Search

Eric Chang

Examiner (ID: 17034, Phone: (571)272-3671 , Office: P/2116 )

Most Active Art Unit
2116
Art Unit(s)
2186, 2116, 2185
Total Applications
657
Issued Applications
458
Pending Applications
14
Abandoned Applications
185

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8399795 [patent_doc_number] => 08270178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Active device array substrate' [patent_app_type] => utility [patent_app_number] => 12/822201 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4828 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12822201 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/822201
Active device array substrate Jun 23, 2010 Issued
Array ( [id] => 6013021 [patent_doc_number] => 20110222236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'PORTABLE COMPUTER WITH HEAT DISSIPATION UNIT' [patent_app_type] => utility [patent_app_number] => 12/821153 [patent_app_country] => US [patent_app_date] => 2010-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1333 [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/A1/0222/20110222236.pdf [firstpage_image] =>[orig_patent_app_number] => 12821153 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/821153
Portable computer with heat dissipation unit Jun 22, 2010 Issued
Array ( [id] => 6336967 [patent_doc_number] => 20100328917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'MULTICHIP MODULE, PRINTED CIRCUIT BOARD UNIT, AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/821938 [patent_app_country] => US [patent_app_date] => 2010-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4556 [patent_no_of_claims] => 10 [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/A1/0328/20100328917.pdf [firstpage_image] =>[orig_patent_app_number] => 12821938 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/821938
Multichip module, printed circuit board unit, and electronic apparatus Jun 22, 2010 Issued
Array ( [id] => 8365049 [patent_doc_number] => 08254120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Enclosure element' [patent_app_type] => utility [patent_app_number] => 12/820251 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2239 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12820251 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820251
Enclosure element Jun 21, 2010 Issued
Array ( [id] => 7661294 [patent_doc_number] => 20110310563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'CLAMP-TYPE HEAT SINK FOR MEMORY' [patent_app_type] => utility [patent_app_number] => 12/818341 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2537 [patent_no_of_claims] => 10 [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/A1/0310/20110310563.pdf [firstpage_image] =>[orig_patent_app_number] => 12818341 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/818341
Clamp-type heat sink for memory Jun 17, 2010 Issued
Array ( [id] => 8154728 [patent_doc_number] => 08169780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Power conversion device' [patent_app_type] => utility [patent_app_number] => 12/815745 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 11127 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/169/08169780.pdf [firstpage_image] =>[orig_patent_app_number] => 12815745 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815745
Power conversion device Jun 14, 2010 Issued
Array ( [id] => 6089725 [patent_doc_number] => 20110000711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Power Supply Assembly' [patent_app_type] => utility [patent_app_number] => 12/814619 [patent_app_country] => US [patent_app_date] => 2010-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2489 [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/A1/0000/20110000711.pdf [firstpage_image] =>[orig_patent_app_number] => 12814619 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814619
Power Supply Assembly Jun 13, 2010 Abandoned
Array ( [id] => 7655729 [patent_doc_number] => 20110304998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Package Substrate' [patent_app_type] => utility [patent_app_number] => 12/814102 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3501 [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/A1/0304/20110304998.pdf [firstpage_image] =>[orig_patent_app_number] => 12814102 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814102
Package substrate Jun 10, 2010 Issued
Array ( [id] => 4559294 [patent_doc_number] => 07961466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'High voltage bushing, a method of cooling a conductor thereof, and an electric power distribution system comprising such a bushing' [patent_app_type] => utility [patent_app_number] => 12/797739 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4758 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/961/07961466.pdf [firstpage_image] =>[orig_patent_app_number] => 12797739 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797739
High voltage bushing, a method of cooling a conductor thereof, and an electric power distribution system comprising such a bushing Jun 9, 2010 Issued
Array ( [id] => 6330809 [patent_doc_number] => 20100246118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'CASE AND RACK SYSTEM FOR LIQUID SUBMERSION COOLING OF ELECTRONIC DEVICES CONNECTED IN AN ARRAY' [patent_app_type] => utility [patent_app_number] => 12/795854 [patent_app_country] => US [patent_app_date] => 2010-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6787 [patent_no_of_claims] => 10 [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/A1/0246/20100246118.pdf [firstpage_image] =>[orig_patent_app_number] => 12795854 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/795854
Case and rack system for liquid submersion cooling of electronic devices connected in an array Jun 7, 2010 Issued
Array ( [id] => 5971507 [patent_doc_number] => 20110067904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'FLEX-RIGID WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/794106 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 7379 [patent_no_of_claims] => 14 [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/A1/0067/20110067904.pdf [firstpage_image] =>[orig_patent_app_number] => 12794106 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/794106
Flex-rigid wiring board and method for manufacturing the same Jun 3, 2010 Issued
Array ( [id] => 8318490 [patent_doc_number] => 08233277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Heat dissipation device with self-locking base' [patent_app_type] => utility [patent_app_number] => 12/792736 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1694 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12792736 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/792736
Heat dissipation device with self-locking base Jun 2, 2010 Issued
Array ( [id] => 7754012 [patent_doc_number] => 08111513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Industrial computer' [patent_app_type] => utility [patent_app_number] => 12/792744 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2920 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/111/08111513.pdf [firstpage_image] =>[orig_patent_app_number] => 12792744 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/792744
Industrial computer Jun 2, 2010 Issued
Array ( [id] => 6140288 [patent_doc_number] => 20110128705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'HEAT SINK ASSEMBLY, PORTABLE ELECTRONIC DEVICE USING SAME AND WIRELESS MODEM USING THE HEAT SINK ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/791053 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1436 [patent_no_of_claims] => 16 [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/A1/0128/20110128705.pdf [firstpage_image] =>[orig_patent_app_number] => 12791053 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791053
Heat sink assembly, portable electronic device using same and wireless modem using the heat sink assembly May 31, 2010 Issued
Array ( [id] => 8117203 [patent_doc_number] => 08159822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Power semiconductor module featuring resiliently supported substrates and method for fabricating a power semiconductor module' [patent_app_type] => utility [patent_app_number] => 12/789251 [patent_app_country] => US [patent_app_date] => 2010-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 26 [patent_no_of_words] => 8487 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/159/08159822.pdf [firstpage_image] =>[orig_patent_app_number] => 12789251 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789251
Power semiconductor module featuring resiliently supported substrates and method for fabricating a power semiconductor module May 26, 2010 Issued
Array ( [id] => 8030755 [patent_doc_number] => 08144467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Dehumidifying and re-humidifying apparatus and method for an electronics rack' [patent_app_type] => utility [patent_app_number] => 12/787839 [patent_app_country] => US [patent_app_date] => 2010-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 15139 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/144/08144467.pdf [firstpage_image] =>[orig_patent_app_number] => 12787839 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/787839
Dehumidifying and re-humidifying apparatus and method for an electronics rack May 25, 2010 Issued
Array ( [id] => 8471235 [patent_doc_number] => 08300423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-10-30 [patent_title] => 'Stackable treated via package and method' [patent_app_type] => utility [patent_app_number] => 12/787238 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 5654 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12787238 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/787238
Stackable treated via package and method May 24, 2010 Issued
Array ( [id] => 7578709 [patent_doc_number] => 20110292592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'THERMAL MANAGEMENT SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 12/787245 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3099 [patent_no_of_claims] => 17 [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/A1/0292/20110292592.pdf [firstpage_image] =>[orig_patent_app_number] => 12787245 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/787245
Thermal management systems and methods May 24, 2010 Issued
Array ( [id] => 7566121 [patent_doc_number] => 20110286184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'THERMAL PACKAGING OF A MOTOR CONTROLLER FOR AN AUXILIARY POWER UNIT' [patent_app_type] => utility [patent_app_number] => 12/782842 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2241 [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/A1/0286/20110286184.pdf [firstpage_image] =>[orig_patent_app_number] => 12782842 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/782842
Thermal packaging of a motor controller for an auxiliary power unit May 18, 2010 Issued
Array ( [id] => 6108401 [patent_doc_number] => 20110188201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'ELECTRONIC DEVICE WITH VIBRATION-ABSORBING FUNCTION' [patent_app_type] => utility [patent_app_number] => 12/780955 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 883 [patent_no_of_claims] => 9 [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/A1/0188/20110188201.pdf [firstpage_image] =>[orig_patent_app_number] => 12780955 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/780955
ELECTRONIC DEVICE WITH VIBRATION-ABSORBING FUNCTION May 16, 2010 Abandoned
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