
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] => 4994436
[patent_doc_number] => 20070009781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-11
[patent_title] => 'Flow field plates for fuel cells'
[patent_app_type] => utility
[patent_app_number] => 11/391611
[patent_app_country] => US
[patent_app_date] => 2006-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4074
[patent_no_of_claims] => 19
[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/A1/0009/20070009781.pdf
[firstpage_image] =>[orig_patent_app_number] => 11391611
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/391611 | Flow field plates for fuel cells | Mar 26, 2006 | Abandoned |
Array
(
[id] => 5062856
[patent_doc_number] => 20070224495
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-27
[patent_title] => 'Zinc/air cell'
[patent_app_type] => utility
[patent_app_number] => 11/387010
[patent_app_country] => US
[patent_app_date] => 2006-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 12565
[patent_no_of_claims] => 47
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0224/20070224495.pdf
[firstpage_image] =>[orig_patent_app_number] => 11387010
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/387010 | Zinc/air cell | Mar 21, 2006 | Abandoned |
Array
(
[id] => 5699873
[patent_doc_number] => 20060216557
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-09-28
[patent_title] => 'Fuel cell system and method of operating fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 11/378334
[patent_app_country] => US
[patent_app_date] => 2006-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5410
[patent_no_of_claims] => 16
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0216/20060216557.pdf
[firstpage_image] =>[orig_patent_app_number] => 11378334
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/378334 | Fuel cell system and method of operating fuel cell system | Mar 19, 2006 | Abandoned |
Array
(
[id] => 5130965
[patent_doc_number] => 20070207362
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-06
[patent_title] => 'Freeze capable compact fuel cell system with improved humidification and removal of excess water and trapped nitrogen'
[patent_app_type] => utility
[patent_app_number] => 11/368307
[patent_app_country] => US
[patent_app_date] => 2006-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3112
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0207/20070207362.pdf
[firstpage_image] =>[orig_patent_app_number] => 11368307
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/368307 | Freeze capable compact fuel cell system with improved humidification and removal of excess water and trapped nitrogen | Mar 2, 2006 | Abandoned |
Array
(
[id] => 4921790
[patent_doc_number] => 20080070105
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'Battery With Clip'
[patent_app_type] => utility
[patent_app_number] => 11/815879
[patent_app_country] => US
[patent_app_date] => 2006-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3206
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0070/20080070105.pdf
[firstpage_image] =>[orig_patent_app_number] => 11815879
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/815879 | Battery With Clip | Mar 1, 2006 | Abandoned |
Array
(
[id] => 5119708
[patent_doc_number] => 20070141422
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Fuel cell component having an electrolyte dopant'
[patent_app_type] => utility
[patent_app_number] => 11/365464
[patent_app_country] => US
[patent_app_date] => 2006-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4535
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0141/20070141422.pdf
[firstpage_image] =>[orig_patent_app_number] => 11365464
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/365464 | Fuel cell component having an electrolyte dopant | Feb 28, 2006 | Abandoned |
Array
(
[id] => 5834509
[patent_doc_number] => 20060246339
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-02
[patent_title] => 'Fuel cell unit and electronic apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/354909
[patent_app_country] => US
[patent_app_date] => 2006-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 6361
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0246/20060246339.pdf
[firstpage_image] =>[orig_patent_app_number] => 11354909
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/354909 | Fuel cell unit and electronic apparatus | Feb 15, 2006 | Abandoned |
Array
(
[id] => 5069276
[patent_doc_number] => 20070190377
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'System and method to operate a fuel cell in the exhaust of an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/354602
[patent_app_country] => US
[patent_app_date] => 2006-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 10024
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0190/20070190377.pdf
[firstpage_image] =>[orig_patent_app_number] => 11354602
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/354602 | System and method to operate a fuel cell in the exhaust of an internal combustion engine | Feb 13, 2006 | Issued |
Array
(
[id] => 5065775
[patent_doc_number] => 20070186876
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'System and method to operate fuel cell in the exhaust of an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/354610
[patent_app_country] => US
[patent_app_date] => 2006-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[pdf_file] => publications/A1/0186/20070186876.pdf
[firstpage_image] =>[orig_patent_app_number] => 11354610
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/354610 | System and method to operate fuel cell in the exhaust of an internal combustion engine | Feb 13, 2006 | Issued |
Array
(
[id] => 4595228
[patent_doc_number] => 07981548
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-19
[patent_title] => 'Multilayer secondary battery and method of making same'
[patent_app_type] => utility
[patent_app_number] => 11/339618
[patent_app_country] => US
[patent_app_date] => 2006-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 4889
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/981/07981548.pdf
[firstpage_image] =>[orig_patent_app_number] => 11339618
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/339618 | Multilayer secondary battery and method of making same | Jan 25, 2006 | Issued |
Array
(
[id] => 5159679
[patent_doc_number] => 20070172723
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-07-26
[patent_title] => 'Lithium-ion battery protector device'
[patent_app_type] => utility
[patent_app_number] => 11/335550
[patent_app_country] => US
[patent_app_date] => 2006-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 1726
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0172/20070172723.pdf
[firstpage_image] =>[orig_patent_app_number] => 11335550
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/335550 | Lithium-ion battery protector device | Jan 19, 2006 | Abandoned |
Array
(
[id] => 4598871
[patent_doc_number] => 07976980
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-12
[patent_title] => 'Secondary battery module, a battery system including the secondary battery module and method of manufacture of the battery system'
[patent_app_type] => utility
[patent_app_number] => 11/337210
[patent_app_country] => US
[patent_app_date] => 2006-01-20
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[pdf_file] => patents/07/976/07976980.pdf
[firstpage_image] =>[orig_patent_app_number] => 11337210
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/337210 | Secondary battery module, a battery system including the secondary battery module and method of manufacture of the battery system | Jan 19, 2006 | Issued |
Array
(
[id] => 5693991
[patent_doc_number] => 20060154138
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-07-13
[patent_title] => 'Nonaqueous electrolyte battery'
[patent_app_type] => utility
[patent_app_number] => 11/329507
[patent_app_country] => US
[patent_app_date] => 2006-01-10
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11329507
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/329507 | Nonaqueous electrolyte battery | Jan 9, 2006 | Abandoned |
Array
(
[id] => 5666846
[patent_doc_number] => 20060172196
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-08-03
[patent_title] => 'Non-aqueous electrolyte rechargeable battery and manufacturing method of negative electrode employed therein'
[patent_app_type] => utility
[patent_app_number] => 11/325318
[patent_app_country] => US
[patent_app_date] => 2006-01-05
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[firstpage_image] =>[orig_patent_app_number] => 11325318
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/325318 | Non-aqueous electrolyte rechargeable battery and manufacturing method of negative electrode employed therein | Jan 4, 2006 | Abandoned |
Array
(
[id] => 4450979
[patent_doc_number] => 07964302
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-06-21
[patent_title] => 'Process for preparation of secondary battery module'
[patent_app_type] => utility
[patent_app_number] => 11/317352
[patent_app_country] => US
[patent_app_date] => 2005-12-23
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[firstpage_image] =>[orig_patent_app_number] => 11317352
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317352 | Process for preparation of secondary battery module | Dec 22, 2005 | Issued |
Array
(
[id] => 4692664
[patent_doc_number] => 20080085435
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-10
[patent_title] => 'Fuel Cell System'
[patent_app_type] => utility
[patent_app_number] => 11/793878
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0085/20080085435.pdf
[firstpage_image] =>[orig_patent_app_number] => 11793878
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/793878 | Fuel cell system with a first and second electrically conductive casing | Dec 21, 2005 | Issued |
Array
(
[id] => 7515075
[patent_doc_number] => 08039145
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-18
[patent_title] => 'Secondary battery module with exposed unit cells and insulation between terminals'
[patent_app_type] => utility
[patent_app_number] => 11/314506
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[pdf_file] => patents/08/039/08039145.pdf
[firstpage_image] =>[orig_patent_app_number] => 11314506
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/314506 | Secondary battery module with exposed unit cells and insulation between terminals | Dec 20, 2005 | Issued |
Array
(
[id] => 4569260
[patent_doc_number] => 07829219
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-09
[patent_title] => 'Cathode for lithium secondary batteries having improved coating properties and lithium secondary batteries using the same'
[patent_app_type] => utility
[patent_app_number] => 11/314210
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/314210 | Cathode for lithium secondary batteries having improved coating properties and lithium secondary batteries using the same | Dec 20, 2005 | Issued |
Array
(
[id] => 5119730
[patent_doc_number] => 20070141444
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[patent_kind] => A1
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[patent_title] => 'Fuel cell component having an electrolyte dopant'
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[firstpage_image] =>[orig_patent_app_number] => 11305311
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/305311 | Fuel cell component having an electrolyte dopant | Dec 15, 2005 | Abandoned |
Array
(
[id] => 5655598
[patent_doc_number] => 20060141333
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Metallic separator for fuel cell and fuel cell including the same'
[patent_app_type] => utility
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[pdf_file] => publications/A1/0141/20060141333.pdf
[firstpage_image] =>[orig_patent_app_number] => 11304895
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/304895 | Metallic separator for fuel cell and fuel cell including the same | Dec 15, 2005 | Issued |