Search

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 numberTitle of the applicationFiling DateStatus
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 [patent_figures_cnt] => 1 [patent_no_of_words] => 2906 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [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/A1/0026/20070026272.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 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_figures_cnt] => 9 [patent_no_of_words] => 3620 [patent_no_of_claims] => 20 [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/A1/0115/20060115689.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 [patent_figures_cnt] => 24 [patent_no_of_words] => 10012 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [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/A1/0110/20060110658.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 [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/A1/0099/20060099496.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 [patent_figures_cnt] => 13 [patent_no_of_words] => 5303 [patent_no_of_claims] => 31 [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/A1/0093/20060093901.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 [patent_figures_cnt] => 5 [patent_no_of_words] => 2836 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [patent_figures_cnt] => 0 [patent_no_of_words] => 8498 [patent_no_of_claims] => 12 [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/A1/0096/20080096109.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 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3098 [patent_no_of_claims] => 11 [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/A1/0099/20060099499.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 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6216 [patent_no_of_claims] => 18 [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/A1/0068/20060068244.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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4927 [patent_no_of_claims] => 30 [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/A1/0105/20060105237.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 [patent_app_date] => 2005-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11910 [patent_no_of_claims] => 12 [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/A1/0311/20080311462.pdf [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 [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6162 [patent_no_of_claims] => 20 [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/A1/0032/20080032170.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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4743 [patent_no_of_claims] => 8 [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/A1/0121/20060121344.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' [patent_app_type] => utility [patent_app_number] => 11/221575 [patent_app_country] => US [patent_app_date] => 2005-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5715 [patent_no_of_claims] => 50 [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/A1/0054/20070054188.pdf [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 [patent_doc_number] => 08133622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Heated reformer and fuel cell system having the same' [patent_app_type] => utility [patent_app_number] => 11/218188 [patent_app_country] => US [patent_app_date] => 2005-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7891 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_kind] => B2 [patent_issue_date] => 2009-11-03 [patent_title] => 'Lithium/fluorinated carbon (Li/CFx) electrochemical cell' [patent_app_type] => utility [patent_app_number] => 11/214635 [patent_app_country] => US [patent_app_date] => 2005-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 5044 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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
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