
Kwang S. Han
Examiner (ID: 4263)
| Most Active Art Unit | 1727 |
| Art Unit(s) | OPA, 1727, 1795, 6221 |
| Total Applications | 497 |
| Issued Applications | 269 |
| Pending Applications | 12 |
| Abandoned Applications | 218 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 53360
[patent_doc_number] => 07767342
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-08-03
[patent_title] => 'Positive electrode active material including a lithium transition metal complex oxide and an oxide of a dissimilar element'
[patent_app_type] => utility
[patent_app_number] => 11/213876
[patent_app_country] => US
[patent_app_date] => 2005-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 9690
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/767/07767342.pdf
[firstpage_image] =>[orig_patent_app_number] => 11213876
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/213876 | Positive electrode active material including a lithium transition metal complex oxide and an oxide of a dissimilar element | Aug 29, 2005 | Issued |
Array
(
[id] => 4752336
[patent_doc_number] => 20080160409
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-03
[patent_title] => 'Composite Particle for Electrode, Method for Producing the Same and Secondary Battery'
[patent_app_type] => utility
[patent_app_number] => 11/596182
[patent_app_country] => US
[patent_app_date] => 2005-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 24661
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0160/20080160409.pdf
[firstpage_image] =>[orig_patent_app_number] => 11596182
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/596182 | Composite Particle for Electrode, Method for Producing the Same and Secondary Battery | Aug 22, 2005 | Abandoned |
Array
(
[id] => 5204790
[patent_doc_number] => 20070026271
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-01
[patent_title] => 'Fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 11/193970
[patent_app_country] => US
[patent_app_date] => 2005-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2831
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0026/20070026271.pdf
[firstpage_image] =>[orig_patent_app_number] => 11193970
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/193970 | Fuel cell system | Jul 28, 2005 | Abandoned |
Array
(
[id] => 4778629
[patent_doc_number] => 20080286627
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-20
[patent_title] => 'Electrolyte Membrane and Fuel Cell Employing Said Electrolyte Membrane'
[patent_app_type] => utility
[patent_app_number] => 11/631678
[patent_app_country] => US
[patent_app_date] => 2005-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 6283
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0286/20080286627.pdf
[firstpage_image] =>[orig_patent_app_number] => 11631678
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/631678 | Electrolyte Membrane and Fuel Cell Employing Said Electrolyte Membrane | Jul 4, 2005 | Abandoned |
Array
(
[id] => 4651348
[patent_doc_number] => 20080038604
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-14
[patent_title] => 'Control Unit For Fuel-Cell Power Generation Apparatus, And Control Method, Control Program And Computer-Readable Record Medium With Control Program For The Same'
[patent_app_type] => utility
[patent_app_number] => 11/631412
[patent_app_country] => US
[patent_app_date] => 2005-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 22394
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0038/20080038604.pdf
[firstpage_image] =>[orig_patent_app_number] => 11631412
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/631412 | Control unit for fuel-cell power generation apparatus, and control method, control program and computer-readable record medium with control program for the same | Jul 4, 2005 | Issued |
Array
(
[id] => 9238907
[patent_doc_number] => 08603697
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-12-10
[patent_title] => 'Catalyst layer for solid polymer electrolyte fuel cell including catalyst with dendritic structure and method of producing the same'
[patent_app_type] => utility
[patent_app_number] => 11/570011
[patent_app_country] => US
[patent_app_date] => 2005-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 18
[patent_no_of_words] => 11151
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11570011
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/570011 | Catalyst layer for solid polymer electrolyte fuel cell including catalyst with dendritic structure and method of producing the same | Jun 23, 2005 | Issued |
Array
(
[id] => 4608523
[patent_doc_number] => 07993778
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-08-09
[patent_title] => 'Lithium ion secondary battery having safety vent responsive to temperature and pressure'
[patent_app_type] => utility
[patent_app_number] => 11/158285
[patent_app_country] => US
[patent_app_date] => 2005-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2839
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/993/07993778.pdf
[firstpage_image] =>[orig_patent_app_number] => 11158285
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/158285 | Lithium ion secondary battery having safety vent responsive to temperature and pressure | Jun 19, 2005 | Issued |
Array
(
[id] => 8642288
[patent_doc_number] => 08367268
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-02-05
[patent_title] => 'Sealing joint and fuel cell plate, cells obtained and resulting fuel cells comprising a stack of such cells'
[patent_app_type] => utility
[patent_app_number] => 11/574433
[patent_app_country] => US
[patent_app_date] => 2005-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1283
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11574433
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/574433 | Sealing joint and fuel cell plate, cells obtained and resulting fuel cells comprising a stack of such cells | Jun 16, 2005 | Issued |
Array
(
[id] => 5720598
[patent_doc_number] => 20060073373
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-06
[patent_title] => 'Unitized electrochemical cell sub-assembly and the method of making the same'
[patent_app_type] => utility
[patent_app_number] => 11/138185
[patent_app_country] => US
[patent_app_date] => 2005-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7430
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0073/20060073373.pdf
[firstpage_image] =>[orig_patent_app_number] => 11138185
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/138185 | Unitized electrochemical cell sub-assembly and the method of making the same | May 25, 2005 | Abandoned |
Array
(
[id] => 7045397
[patent_doc_number] => 20050249992
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-10
[patent_title] => 'Power supply system and abnormal detection method for the power supply system'
[patent_app_type] => utility
[patent_app_number] => 11/131123
[patent_app_country] => US
[patent_app_date] => 2005-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 13811
[patent_no_of_claims] => 57
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0249/20050249992.pdf
[firstpage_image] =>[orig_patent_app_number] => 11131123
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/131123 | Power supply system and abnormal detection method for the power supply system | May 15, 2005 | Abandoned |
Array
(
[id] => 4994442
[patent_doc_number] => 20070009787
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-11
[patent_title] => 'Method and apparatus for mounting, cooling, connecting and protecting batteries'
[patent_app_type] => utility
[patent_app_number] => 11/129118
[patent_app_country] => US
[patent_app_date] => 2005-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 11240
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0009/20070009787.pdf
[firstpage_image] =>[orig_patent_app_number] => 11129118
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/129118 | Method and apparatus for mounting, cooling, connecting and protecting batteries | May 11, 2005 | Abandoned |
Array
(
[id] => 7692396
[patent_doc_number] => 20070231637
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-04
[patent_title] => 'Fuel Cell System'
[patent_app_type] => utility
[patent_app_number] => 11/578112
[patent_app_country] => US
[patent_app_date] => 2005-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 7086
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0231/20070231637.pdf
[firstpage_image] =>[orig_patent_app_number] => 11578112
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/578112 | Fuel Cell System | May 10, 2005 | Abandoned |
Array
(
[id] => 5661338
[patent_doc_number] => 20060251934
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-09
[patent_title] => 'High temperature fuel cell system with integrated heat exchanger network'
[patent_app_type] => utility
[patent_app_number] => 11/124120
[patent_app_country] => US
[patent_app_date] => 2005-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6299
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0251/20060251934.pdf
[firstpage_image] =>[orig_patent_app_number] => 11124120
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/124120 | High temperature fuel cell system with integrated heat exchanger network | May 8, 2005 | Abandoned |
Array
(
[id] => 5759898
[patent_doc_number] => 20060210843
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-09-21
[patent_title] => 'Multiplexer and system for supplying current to an electrochemical cell stack'
[patent_app_type] => utility
[patent_app_number] => 11/118470
[patent_app_country] => US
[patent_app_date] => 2005-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7970
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0210/20060210843.pdf
[firstpage_image] =>[orig_patent_app_number] => 11118470
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/118470 | Multiplexer and system for supplying current to an electrochemical cell stack | May 1, 2005 | Abandoned |
Array
(
[id] => 8621279
[patent_doc_number] => 08354191
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-15
[patent_title] => 'Layered lithium nickel manganese cobalt composite oxide powder for material of positive electrode of lithium secondary battery, process for producing the same, positive electrode of lithium secondary battery therefrom, and lithium secondary battery'
[patent_app_type] => utility
[patent_app_number] => 10/591911
[patent_app_country] => US
[patent_app_date] => 2005-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16660
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10591911
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/591911 | Layered lithium nickel manganese cobalt composite oxide powder for material of positive electrode of lithium secondary battery, process for producing the same, positive electrode of lithium secondary battery therefrom, and lithium secondary battery | Apr 26, 2005 | Issued |
Array
(
[id] => 5655580
[patent_doc_number] => 20060141315
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Polymer electrolyte composition containing aromatic hydrocarbon-based resin'
[patent_app_type] => utility
[patent_app_number] => 11/111965
[patent_app_country] => US
[patent_app_date] => 2005-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17036
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0141/20060141315.pdf
[firstpage_image] =>[orig_patent_app_number] => 11111965
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/111965 | Polymer electrolyte composition containing aromatic hydrocarbon-based resin | Apr 21, 2005 | Issued |
Array
(
[id] => 232573
[patent_doc_number] => 07597998
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-06
[patent_title] => 'Lead acid battery including antimony'
[patent_app_type] => utility
[patent_app_number] => 10/587187
[patent_app_country] => US
[patent_app_date] => 2005-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 8396
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/597/07597998.pdf
[firstpage_image] =>[orig_patent_app_number] => 10587187
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/587187 | Lead acid battery including antimony | Apr 21, 2005 | Issued |
Array
(
[id] => 5921924
[patent_doc_number] => 20060240292
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-10-26
[patent_title] => 'Fuel cell'
[patent_app_type] => utility
[patent_app_number] => 11/112117
[patent_app_country] => US
[patent_app_date] => 2005-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6757
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0240/20060240292.pdf
[firstpage_image] =>[orig_patent_app_number] => 11112117
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/112117 | Fuel cell | Apr 21, 2005 | Abandoned |
Array
(
[id] => 4977098
[patent_doc_number] => 20070218330
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-20
[patent_title] => 'Fuel Cell System'
[patent_app_type] => utility
[patent_app_number] => 11/578111
[patent_app_country] => US
[patent_app_date] => 2005-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3689
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0218/20070218330.pdf
[firstpage_image] =>[orig_patent_app_number] => 11578111
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/578111 | Fuel Cell System | Apr 21, 2005 | Abandoned |
Array
(
[id] => 5219592
[patent_doc_number] => 20070160903
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-07-12
[patent_title] => 'Lead storage battery'
[patent_app_type] => utility
[patent_app_number] => 10/587186
[patent_app_country] => US
[patent_app_date] => 2005-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 12874
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0160/20070160903.pdf
[firstpage_image] =>[orig_patent_app_number] => 10587186
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/587186 | Long life and low corrosion lead storage battery | Apr 6, 2005 | Issued |