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] => 8481934 [patent_doc_number] => 20120281341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'Sealed Circuit Breaker' [patent_app_type] => utility [patent_app_number] => 13/550806 [patent_app_country] => US [patent_app_date] => 2012-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3181 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13550806 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/550806
Sealed circuit breaker Jul 16, 2012 Issued
Array ( [id] => 8882441 [patent_doc_number] => 20130155625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'HEAT DISSIPATION SYSTEM WITH DIMM BAFFLE' [patent_app_type] => utility [patent_app_number] => 13/525619 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1052 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13525619 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/525619
Heat dissipation system with DIMM baffle Jun 17, 2012 Issued
Array ( [id] => 9001886 [patent_doc_number] => 20130223011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'POWER CONVERTER DEVICE' [patent_app_type] => utility [patent_app_number] => 13/491044 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4290 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13491044 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/491044
Power converter device Jun 6, 2012 Issued
Array ( [id] => 9845953 [patent_doc_number] => 08947880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Hot or cold aisle computer chassis' [patent_app_type] => utility [patent_app_number] => 13/479708 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3202 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13479708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/479708
Hot or cold aisle computer chassis May 23, 2012 Issued
Array ( [id] => 9087751 [patent_doc_number] => 08559185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Integrated circuit package system with stackable devices and a method of manufacture thereof' [patent_app_type] => utility [patent_app_number] => 13/477630 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477630 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477630
Integrated circuit package system with stackable devices and a method of manufacture thereof May 21, 2012 Issued
Array ( [id] => 9633270 [patent_doc_number] => 20140211378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'GAS INSULATED SWITCHGEAR' [patent_app_type] => utility [patent_app_number] => 13/447854 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2470 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13447854 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447854
Gas Insulated Switchgear Apr 15, 2012 Issued
Array ( [id] => 8743770 [patent_doc_number] => 20130083487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'Driver Package' [patent_app_type] => utility [patent_app_number] => 13/433178 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3973 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13433178 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/433178
Driver package Mar 27, 2012 Issued
Array ( [id] => 9484693 [patent_doc_number] => 08730651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Cross bus main device' [patent_app_type] => utility [patent_app_number] => 13/432146 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2091 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13432146 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432146
Cross bus main device Mar 27, 2012 Issued
Array ( [id] => 8731676 [patent_doc_number] => 20130077245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'COOLING MODULE FOR COOLING ELECTRONIC COMPONENTS' [patent_app_type] => utility [patent_app_number] => 13/432595 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8914 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13432595 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432595
Cooling module for cooling electronic components Mar 27, 2012 Issued
Array ( [id] => 9456726 [patent_doc_number] => 08717743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Basepan assembly for an electrical enclosure' [patent_app_type] => utility [patent_app_number] => 13/429540 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1548 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13429540 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/429540
Basepan assembly for an electrical enclosure Mar 25, 2012 Issued
Array ( [id] => 9650311 [patent_doc_number] => 08804337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Structural assembly for cold plate cooling' [patent_app_type] => utility [patent_app_number] => 13/429691 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1872 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13429691 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/429691
Structural assembly for cold plate cooling Mar 25, 2012 Issued
Array ( [id] => 9456743 [patent_doc_number] => 08717760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Electric power conversion apparatus' [patent_app_type] => utility [patent_app_number] => 13/427094 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5890 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13427094 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427094
Electric power conversion apparatus Mar 21, 2012 Issued
Array ( [id] => 10839527 [patent_doc_number] => 08867211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Mounting a heat sink module' [patent_app_type] => utility [patent_app_number] => 13/425469 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3528 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13425469 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/425469
Mounting a heat sink module Mar 20, 2012 Issued
Array ( [id] => 10859139 [patent_doc_number] => 08885346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Electronic deviec having heat dissipation device' [patent_app_type] => utility [patent_app_number] => 13/418366 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 716 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13418366 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/418366
Electronic deviec having heat dissipation device Mar 12, 2012 Issued
Array ( [id] => 8392136 [patent_doc_number] => 20120229977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'Coaxial Capacitor Bus Termination' [patent_app_type] => utility [patent_app_number] => 13/416900 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1849 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13416900 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/416900
Coaxial Capacitor Bus Termination Mar 8, 2012 Abandoned
Array ( [id] => 8392116 [patent_doc_number] => 20120229958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'ELECTRICAL ENCLOSURE' [patent_app_type] => utility [patent_app_number] => 13/415287 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13234 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13415287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/415287
Electrical enclosure Mar 7, 2012 Issued
Array ( [id] => 9553793 [patent_doc_number] => 08760853 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-06-24 [patent_title] => 'Racking contactor' [patent_app_type] => utility [patent_app_number] => 13/414287 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13414287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414287
Racking contactor Mar 6, 2012 Issued
Array ( [id] => 9750947 [patent_doc_number] => 08842434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Heat dissipation system' [patent_app_type] => utility [patent_app_number] => 13/409965 [patent_app_country] => US [patent_app_date] => 2012-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4431 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13409965 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/409965
Heat dissipation system Feb 29, 2012 Issued
Array ( [id] => 8369330 [patent_doc_number] => 20120218712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'SPRING FIXTURE FOR ELECTRONIC COMPONENT AND HEAT SINK STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/405617 [patent_app_country] => US [patent_app_date] => 2012-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6734 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13405617 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/405617
SPRING FIXTURE FOR ELECTRONIC COMPONENT AND HEAT SINK STRUCTURE Feb 26, 2012 Abandoned
Array ( [id] => 9415183 [patent_doc_number] => 08699228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Power module' [patent_app_type] => utility [patent_app_number] => 13/402968 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 8310 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13402968 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/402968
Power module Feb 22, 2012 Issued
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