
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] => 6101952
[patent_doc_number] => 20110165444
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-07
[patent_title] => ' SORT OF LI-ION POWER CELL'
[patent_app_type] => utility
[patent_app_number] => 12/933141
[patent_app_country] => US
[patent_app_date] => 2010-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3624
[patent_no_of_claims] => 11
[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/A1/0165/20110165444.pdf
[firstpage_image] =>[orig_patent_app_number] => 12933141
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/933141 | SORT OF LI-ION POWER CELL | Apr 27, 2010 | Abandoned |
Array
(
[id] => 7580116
[patent_doc_number] => 20110293999
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'ALKALINE BATTERY'
[patent_app_type] => utility
[patent_app_number] => 12/920444
[patent_app_country] => US
[patent_app_date] => 2010-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6694
[patent_no_of_claims] => 7
[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/A1/0293/20110293999.pdf
[firstpage_image] =>[orig_patent_app_number] => 12920444
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/920444 | Alkaline battery having improved high rate discharge capability | Mar 14, 2010 | Issued |
Array
(
[id] => 7539714
[patent_doc_number] => 08057555
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-15
[patent_title] => 'Outer casing of non-aqueous electrolyte battery and production method therefor'
[patent_app_type] => utility
[patent_app_number] => 12/707356
[patent_app_country] => US
[patent_app_date] => 2010-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 25
[patent_no_of_words] => 8983
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 519
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/057/08057555.pdf
[firstpage_image] =>[orig_patent_app_number] => 12707356
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/707356 | Outer casing of non-aqueous electrolyte battery and production method therefor | Feb 16, 2010 | Issued |
Array
(
[id] => 9232527
[patent_doc_number] => 08597829
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-12-03
[patent_title] => 'Nonaqueous electrolyte secondary battery with rolled electrode assembly'
[patent_app_type] => utility
[patent_app_number] => 12/702346
[patent_app_country] => US
[patent_app_date] => 2010-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 5816
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12702346
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/702346 | Nonaqueous electrolyte secondary battery with rolled electrode assembly | Feb 8, 2010 | Issued |
Array
(
[id] => 8146416
[patent_doc_number] => 08163420
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-24
[patent_title] => 'Battery system with battery cells held in a stack by metal bands'
[patent_app_type] => utility
[patent_app_number] => 12/639387
[patent_app_country] => US
[patent_app_date] => 2009-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 6138
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/163/08163420.pdf
[firstpage_image] =>[orig_patent_app_number] => 12639387
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/639387 | Battery system with battery cells held in a stack by metal bands | Dec 15, 2009 | Issued |
Array
(
[id] => 6070481
[patent_doc_number] => 20110045331
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-24
[patent_title] => 'Device for retaining a battery'
[patent_app_type] => utility
[patent_app_number] => 12/627741
[patent_app_country] => US
[patent_app_date] => 2009-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2938
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0045/20110045331.pdf
[firstpage_image] =>[orig_patent_app_number] => 12627741
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/627741 | Device for retaining a battery | Nov 29, 2009 | Issued |
Array
(
[id] => 6538102
[patent_doc_number] => 20100124684
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-20
[patent_title] => 'HEATING DEVICE OF METALLIC INTERCONNECT FOR SOLID OXIDE FUEL CELL AND COATING METHOD OF THE INTERCONNECT USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/618038
[patent_app_country] => US
[patent_app_date] => 2009-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3013
[patent_no_of_claims] => 4
[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/A1/0124/20100124684.pdf
[firstpage_image] =>[orig_patent_app_number] => 12618038
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/618038 | HEATING DEVICE OF METALLIC INTERCONNECT FOR SOLID OXIDE FUEL CELL AND COATING METHOD OF THE INTERCONNECT USING THE SAME | Nov 12, 2009 | Abandoned |
Array
(
[id] => 6202208
[patent_doc_number] => 20110064994
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-17
[patent_title] => 'POWER SUPPLY ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 12/618638
[patent_app_country] => US
[patent_app_date] => 2009-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 699
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[patent_words_short_claim] => 0
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0064/20110064994.pdf
[firstpage_image] =>[orig_patent_app_number] => 12618638
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/618638 | POWER SUPPLY ASSEMBLY | Nov 12, 2009 | Abandoned |
Array
(
[id] => 6524395
[patent_doc_number] => 20100203424
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-12
[patent_title] => 'CORROSION RESISTANT FILM FOR FUEL CELL SEPARATOR AND FUEL CELL SEPARATOR'
[patent_app_type] => utility
[patent_app_number] => 12/615377
[patent_app_country] => US
[patent_app_date] => 2009-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 6979
[patent_no_of_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0203/20100203424.pdf
[firstpage_image] =>[orig_patent_app_number] => 12615377
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/615377 | CORROSION RESISTANT FILM FOR FUEL CELL SEPARATOR AND FUEL CELL SEPARATOR | Nov 9, 2009 | Abandoned |
Array
(
[id] => 4473873
[patent_doc_number] => 07867666
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-01-11
[patent_title] => 'Fuel cell with triangular buffers for reactant gas and coolant'
[patent_app_type] => utility
[patent_app_number] => 12/570857
[patent_app_country] => US
[patent_app_date] => 2009-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 7642
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/867/07867666.pdf
[firstpage_image] =>[orig_patent_app_number] => 12570857
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/570857 | Fuel cell with triangular buffers for reactant gas and coolant | Sep 29, 2009 | Issued |
Array
(
[id] => 6434979
[patent_doc_number] => 20100143780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-10
[patent_title] => 'BATTERY COVER LATCH ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 12/550938
[patent_app_country] => US
[patent_app_date] => 2009-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => publications/A1/0143/20100143780.pdf
[firstpage_image] =>[orig_patent_app_number] => 12550938
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/550938 | BATTERY COVER LATCH ASSEMBLY | Aug 30, 2009 | Abandoned |
Array
(
[id] => 5970041
[patent_doc_number] => 20110151310
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-23
[patent_title] => 'HIGH ENERGY DENSITY BATTERY FOR USE IN IMPLANTABLE MEDICAL DEVICES AND METHODS OF MANUFACTURE'
[patent_app_type] => utility
[patent_app_number] => 13/058642
[patent_app_country] => US
[patent_app_date] => 2009-08-07
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[pdf_file] => publications/A1/0151/20110151310.pdf
[firstpage_image] =>[orig_patent_app_number] => 13058642
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/058642 | HIGH ENERGY DENSITY BATTERY FOR USE IN IMPLANTABLE MEDICAL DEVICES AND METHODS OF MANUFACTURE | Aug 6, 2009 | Abandoned |
Array
(
[id] => 6253886
[patent_doc_number] => 20100028765
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-04
[patent_title] => 'Rechargeable battery'
[patent_app_type] => utility
[patent_app_number] => 12/488736
[patent_app_country] => US
[patent_app_date] => 2009-06-22
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12488736
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/488736 | Rechargeable battery including battery cells with casings having different wall thicknesses | Jun 21, 2009 | Issued |
Array
(
[id] => 9620383
[patent_doc_number] => 08790551
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-29
[patent_title] => 'Electrolyte composition, photoelectric conversion element using the same, and dye-sensitized photovoltaic cell'
[patent_app_type] => utility
[patent_app_number] => 12/485464
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12485464
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/485464 | Electrolyte composition, photoelectric conversion element using the same, and dye-sensitized photovoltaic cell | Jun 15, 2009 | Issued |
Array
(
[id] => 5969983
[patent_doc_number] => 20110151296
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[patent_kind] => A1
[patent_issue_date] => 2011-06-23
[patent_title] => 'NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR FABRICATING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY'
[patent_app_type] => utility
[patent_app_number] => 13/058412
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/058412 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR FABRICATING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | Jun 1, 2009 | Abandoned |
Array
(
[id] => 5533382
[patent_doc_number] => 20090233170
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-17
[patent_title] => 'ENERGY STORAGE DEVICE AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/473353
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Array
(
[id] => 5300360
[patent_doc_number] => 20090295012
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[patent_title] => 'SEPARATING PLATE FOR POLYMER ELECTROLYTE MEMBRANE FUEL CELL AND METHOD FOR MANUFACTURING THE SAME'
[patent_app_type] => utility
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Array
(
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Array
(
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[patent_issue_date] => 2009-12-17
[patent_title] => 'DIRECT METHANOL TYPE FUEL CELL STACK AND DIRECT METHANOL TYPE FUEL CELL SYSTEM'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/465432 | DIRECT METHANOL TYPE FUEL CELL STACK AND DIRECT METHANOL TYPE FUEL CELL SYSTEM | May 12, 2009 | Abandoned |
Array
(
[id] => 5514605
[patent_doc_number] => 20090214912
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-08-27
[patent_title] => 'ELECTRONIC APPARATUS'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 12431186
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/431186 | ELECTRONIC APPARATUS | Apr 27, 2009 | Abandoned |