
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] => 5602062
[patent_doc_number] => 20060292407
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-28
[patent_title] => 'Microfluidic fuel cell system and method for portable energy applications'
[patent_app_type] => utility
[patent_app_number] => 11/304984
[patent_app_country] => US
[patent_app_date] => 2005-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 8110
[patent_no_of_claims] => 27
[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/A1/0292/20060292407.pdf
[firstpage_image] =>[orig_patent_app_number] => 11304984
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/304984 | Microfluidic fuel cell system and method for portable energy applications | Dec 14, 2005 | Abandoned |
Array
(
[id] => 9232524
[patent_doc_number] => 08597826
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-12-03
[patent_title] => 'Nonaqueous electrolyte comprising oxyanion and lithium secondary battery using the same'
[patent_app_type] => utility
[patent_app_number] => 11/576084
[patent_app_country] => US
[patent_app_date] => 2005-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2906
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11576084
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/576084 | Nonaqueous electrolyte comprising oxyanion and lithium secondary battery using the same | Dec 6, 2005 | Issued |
Array
(
[id] => 5204791
[patent_doc_number] => 20070026272
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-01
[patent_title] => 'Fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 11/292583
[patent_app_country] => US
[patent_app_date] => 2005-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4101
[patent_no_of_claims] => 22
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[pdf_file] => publications/A1/0026/20070026272.pdf
[firstpage_image] =>[orig_patent_app_number] => 11292583
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/292583 | Fuel cell system | Dec 1, 2005 | Abandoned |
Array
(
[id] => 5079437
[patent_doc_number] => 20070122661
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-31
[patent_title] => 'Methods and apparatus for a hybrid power source'
[patent_app_type] => utility
[patent_app_number] => 11/290335
[patent_app_country] => US
[patent_app_date] => 2005-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1715
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
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[pdf_file] => publications/A1/0122/20070122661.pdf
[firstpage_image] =>[orig_patent_app_number] => 11290335
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/290335 | Methods and apparatus for a hybrid power source | Nov 28, 2005 | Abandoned |
Array
(
[id] => 5613761
[patent_doc_number] => 20060115689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-01
[patent_title] => 'Electronic device and battery replacing method thereof'
[patent_app_type] => utility
[patent_app_number] => 11/287900
[patent_app_country] => US
[patent_app_date] => 2005-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 3620
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0115/20060115689.pdf
[firstpage_image] =>[orig_patent_app_number] => 11287900
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/287900 | Electronic device and battery replacing method thereof | Nov 27, 2005 | Abandoned |
Array
(
[id] => 4531528
[patent_doc_number] => 07887943
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-02-15
[patent_title] => 'Power device coupling a plurality of cells'
[patent_app_type] => utility
[patent_app_number] => 11/274250
[patent_app_country] => US
[patent_app_date] => 2005-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 10012
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/887/07887943.pdf
[firstpage_image] =>[orig_patent_app_number] => 11274250
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/274250 | Power device coupling a plurality of cells | Nov 15, 2005 | Issued |
Array
(
[id] => 5747727
[patent_doc_number] => 20060110658
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-25
[patent_title] => 'Winding assembly type lithium ion secondary power batteries'
[patent_app_type] => utility
[patent_app_number] => 11/271684
[patent_app_country] => US
[patent_app_date] => 2005-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2714
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0110/20060110658.pdf
[firstpage_image] =>[orig_patent_app_number] => 11271684
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/271684 | Winding assembly type lithium ion secondary power batteries | Nov 9, 2005 | Issued |
Array
(
[id] => 5865366
[patent_doc_number] => 20060099496
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-11
[patent_title] => 'Separator container'
[patent_app_type] => utility
[patent_app_number] => 11/261811
[patent_app_country] => US
[patent_app_date] => 2005-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 1357
[patent_no_of_claims] => 21
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0099/20060099496.pdf
[firstpage_image] =>[orig_patent_app_number] => 11261811
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/261811 | Separator container | Oct 27, 2005 | Abandoned |
Array
(
[id] => 5807547
[patent_doc_number] => 20060093901
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-04
[patent_title] => 'Secondary battery module and cooling apparatus for secondary battery module'
[patent_app_type] => utility
[patent_app_number] => 11/256337
[patent_app_country] => US
[patent_app_date] => 2005-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[pdf_file] => publications/A1/0093/20060093901.pdf
[firstpage_image] =>[orig_patent_app_number] => 11256337
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/256337 | Secondary battery module and cooling apparatus for secondary battery module | Oct 19, 2005 | Abandoned |
Array
(
[id] => 7518645
[patent_doc_number] => 07972746
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-05
[patent_title] => 'Device to control the flow speed of media through a fuel cell stack'
[patent_app_type] => utility
[patent_app_number] => 11/250850
[patent_app_country] => US
[patent_app_date] => 2005-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2836
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/972/07972746.pdf
[firstpage_image] =>[orig_patent_app_number] => 11250850
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/250850 | Device to control the flow speed of media through a fuel cell stack | Oct 13, 2005 | Issued |
Array
(
[id] => 4915509
[patent_doc_number] => 20080096109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-24
[patent_title] => 'Composition For Electrode, Electrode And Battery'
[patent_app_type] => utility
[patent_app_number] => 11/664880
[patent_app_country] => US
[patent_app_date] => 2005-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 8498
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0096/20080096109.pdf
[firstpage_image] =>[orig_patent_app_number] => 11664880
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/664880 | Composition for electrode comprising an iron compound with carbon and a (meth)acrylate-nitrile copolymer | Oct 4, 2005 | Issued |
Array
(
[id] => 5865369
[patent_doc_number] => 20060099499
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-11
[patent_title] => 'Lithium rechargeable battery'
[patent_app_type] => utility
[patent_app_number] => 11/239080
[patent_app_country] => US
[patent_app_date] => 2005-09-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0099/20060099499.pdf
[firstpage_image] =>[orig_patent_app_number] => 11239080
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/239080 | Lithium rechargeable battery | Sep 29, 2005 | Abandoned |
Array
(
[id] => 5637271
[patent_doc_number] => 20060068244
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-30
[patent_title] => 'Fuel tank, fuel cell system, and hydrogen gas generator'
[patent_app_type] => utility
[patent_app_number] => 11/234251
[patent_app_country] => US
[patent_app_date] => 2005-09-26
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0068/20060068244.pdf
[firstpage_image] =>[orig_patent_app_number] => 11234251
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/234251 | Fuel tank, fuel cell system, and hydrogen gas generator | Sep 25, 2005 | Abandoned |
Array
(
[id] => 5776597
[patent_doc_number] => 20060105237
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-18
[patent_title] => 'Lithium polymer battery with reinforcement layer and its manufacturing method'
[patent_app_type] => utility
[patent_app_number] => 11/234875
[patent_app_country] => US
[patent_app_date] => 2005-09-23
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[pdf_file] => publications/A1/0105/20060105237.pdf
[firstpage_image] =>[orig_patent_app_number] => 11234875
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/234875 | Lithium polymer battery with a reinforcement layer covering and a method for manufacturing the lithium polymer battery | Sep 22, 2005 | Issued |
Array
(
[id] => 4759236
[patent_doc_number] => 20080311462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-18
[patent_title] => 'Membrane Electrode Assembly, Method for Producing the Same and Polymer Electrolyte Fuel Cell'
[patent_app_type] => utility
[patent_app_number] => 10/583374
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 10583374
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/583374 | Membrane electrode assembly with a fibrous substrate, method for producing the same and polymer electrolyte fuel cell | Sep 21, 2005 | Issued |
Array
(
[id] => 4687989
[patent_doc_number] => 20080032170
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-07
[patent_title] => 'Light-weight, flexible edge collected fuel cells'
[patent_app_type] => utility
[patent_app_number] => 11/226139
[patent_app_country] => US
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[pdf_file] => publications/A1/0032/20080032170.pdf
[firstpage_image] =>[orig_patent_app_number] => 11226139
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/226139 | Light-weight, flexible edge collected fuel cells | Sep 13, 2005 | Issued |
Array
(
[id] => 5842779
[patent_doc_number] => 20060121344
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-08
[patent_title] => 'Battery outer case and assembling method thereof'
[patent_app_type] => utility
[patent_app_number] => 11/225828
[patent_app_country] => US
[patent_app_date] => 2005-09-13
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[pdf_file] => publications/A1/0121/20060121344.pdf
[firstpage_image] =>[orig_patent_app_number] => 11225828
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/225828 | Battery outer case for receiving a flat battery pack joined by seam-rolling | Sep 12, 2005 | Issued |
Array
(
[id] => 5182842
[patent_doc_number] => 20070054188
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-08
[patent_title] => 'High-temperature electrochemical cell and battery'
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[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 11221575
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/221575 | High-temperature electrochemical cell and battery | Sep 6, 2005 | Abandoned |
Array
(
[id] => 7811092
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[patent_kind] => B2
[patent_issue_date] => 2012-03-13
[patent_title] => 'Heated reformer and fuel cell system having the same'
[patent_app_type] => utility
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[pdf_file] => patents/08/133/08133622.pdf
[firstpage_image] =>[orig_patent_app_number] => 11218188
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/218188 | Heated reformer and fuel cell system having the same | Aug 30, 2005 | Issued |
Array
(
[id] => 216895
[patent_doc_number] => 07611805
[patent_country] => US
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[patent_issue_date] => 2009-11-03
[patent_title] => 'Lithium/fluorinated carbon (Li/CFx) electrochemical cell'
[patent_app_type] => utility
[patent_app_number] => 11/214635
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/611/07611805.pdf
[firstpage_image] =>[orig_patent_app_number] => 11214635
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/214635 | Lithium/fluorinated carbon (Li/CFx) electrochemical cell | Aug 29, 2005 | Issued |