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] => 5027220 [patent_doc_number] => 20070268666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 11/748442 [patent_app_country] => US [patent_app_date] => 2007-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 906 [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/A1/0268/20070268666.pdf [firstpage_image] =>[orig_patent_app_number] => 11748442 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/748442
Electronic device May 13, 2007 Issued
Array ( [id] => 5009390 [patent_doc_number] => 20070279868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Electronic apparatus' [patent_app_type] => utility [patent_app_number] => 11/803446 [patent_app_country] => US [patent_app_date] => 2007-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7450 [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/A1/0279/20070279868.pdf [firstpage_image] =>[orig_patent_app_number] => 11803446 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/803446
Electronic apparatus May 13, 2007 Issued
Array ( [id] => 902451 [patent_doc_number] => 07339793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-04 [patent_title] => 'Interposable heat sink for adjacent memory modules' [patent_app_type] => utility [patent_app_number] => 11/748020 [patent_app_country] => US [patent_app_date] => 2007-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2966 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/339/07339793.pdf [firstpage_image] =>[orig_patent_app_number] => 11748020 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/748020
Interposable heat sink for adjacent memory modules May 13, 2007 Issued
Array ( [id] => 4521804 [patent_doc_number] => 07911770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Gas insulated switchgear' [patent_app_type] => utility [patent_app_number] => 12/532848 [patent_app_country] => US [patent_app_date] => 2007-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9385 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/911/07911770.pdf [firstpage_image] =>[orig_patent_app_number] => 12532848 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/532848
Gas insulated switchgear May 10, 2007 Issued
Array ( [id] => 4878107 [patent_doc_number] => 20080151490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'AIRFLOW-GUIDING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/746649 [patent_app_country] => US [patent_app_date] => 2007-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1279 [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/A1/0151/20080151490.pdf [firstpage_image] =>[orig_patent_app_number] => 11746649 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/746649
Airflow-guiding device May 9, 2007 Issued
Array ( [id] => 588099 [patent_doc_number] => 07457123 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-11-25 [patent_title] => 'Chassis mounted heat sink system' [patent_app_type] => utility [patent_app_number] => 11/747039 [patent_app_country] => US [patent_app_date] => 2007-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2340 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/457/07457123.pdf [firstpage_image] =>[orig_patent_app_number] => 11747039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/747039
Chassis mounted heat sink system May 9, 2007 Issued
Array ( [id] => 897683 [patent_doc_number] => 07342797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-11 [patent_title] => 'Interposable heat sink for adjacent memory modules' [patent_app_type] => utility [patent_app_number] => 11/746322 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2966 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/342/07342797.pdf [firstpage_image] =>[orig_patent_app_number] => 11746322 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/746322
Interposable heat sink for adjacent memory modules May 8, 2007 Issued
Array ( [id] => 563993 [patent_doc_number] => 07468883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-23 [patent_title] => 'Power distribution panel with selectable output voltages' [patent_app_type] => utility [patent_app_number] => 11/800751 [patent_app_country] => US [patent_app_date] => 2007-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2177 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/468/07468883.pdf [firstpage_image] =>[orig_patent_app_number] => 11800751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/800751
Power distribution panel with selectable output voltages May 6, 2007 Issued
Array ( [id] => 591679 [patent_doc_number] => 07450386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-11 [patent_title] => 'Phase-separated evaporator, blade-thru condenser and heat dissipation system thereof' [patent_app_type] => utility [patent_app_number] => 11/800248 [patent_app_country] => US [patent_app_date] => 2007-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 9721 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/450/07450386.pdf [firstpage_image] =>[orig_patent_app_number] => 11800248 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/800248
Phase-separated evaporator, blade-thru condenser and heat dissipation system thereof May 4, 2007 Issued
Array ( [id] => 4897962 [patent_doc_number] => 20080117575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'DISPLAY DEVICE WITH IMPROVED HEAT DISSIPATION' [patent_app_type] => utility [patent_app_number] => 11/744787 [patent_app_country] => US [patent_app_date] => 2007-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2038 [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/A1/0117/20080117575.pdf [firstpage_image] =>[orig_patent_app_number] => 11744787 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/744787
Display device with improved heat dissipation May 3, 2007 Issued
Array ( [id] => 5003638 [patent_doc_number] => 20070201205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'APPARATUS FOR AIR COOLING OF AN ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 11/742485 [patent_app_country] => US [patent_app_date] => 2007-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3471 [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/A1/0201/20070201205.pdf [firstpage_image] =>[orig_patent_app_number] => 11742485 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/742485
Apparatus for air cooling of an electronic device Apr 29, 2007 Issued
Array ( [id] => 346088 [patent_doc_number] => 07499279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-03 [patent_title] => 'Cold plate stability' [patent_app_type] => utility [patent_app_number] => 11/741852 [patent_app_country] => US [patent_app_date] => 2007-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4397 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/499/07499279.pdf [firstpage_image] =>[orig_patent_app_number] => 11741852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/741852
Cold plate stability Apr 29, 2007 Issued
Array ( [id] => 4857950 [patent_doc_number] => 20080266800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'HEAT SINK WITH SURFACE-FORMED VAPOR CHAMBER BASE' [patent_app_type] => utility [patent_app_number] => 11/742540 [patent_app_country] => US [patent_app_date] => 2007-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2579 [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/A1/0266/20080266800.pdf [firstpage_image] =>[orig_patent_app_number] => 11742540 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/742540
Heat sink with surface-formed vapor chamber base Apr 29, 2007 Issued
Array ( [id] => 327632 [patent_doc_number] => 07515413 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-07 [patent_title] => 'Fan field replaceable unit' [patent_app_type] => utility [patent_app_number] => 11/796339 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4569 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/515/07515413.pdf [firstpage_image] =>[orig_patent_app_number] => 11796339 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/796339
Fan field replaceable unit Apr 26, 2007 Issued
Array ( [id] => 4857956 [patent_doc_number] => 20080266806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'ELECTRONIC ASSEMBLY THAT INCLUDES A HEAT SINK WHICH COOLS MULTIPLE ELECTRONIC COMPONENTS' [patent_app_type] => utility [patent_app_number] => 11/741550 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2138 [patent_no_of_claims] => 20 [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/A1/0266/20080266806.pdf [firstpage_image] =>[orig_patent_app_number] => 11741550 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/741550
ELECTRONIC ASSEMBLY THAT INCLUDES A HEAT SINK WHICH COOLS MULTIPLE ELECTRONIC COMPONENTS Apr 26, 2007 Abandoned
Array ( [id] => 26118 [patent_doc_number] => 07796391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Junction box to protect individual solar panels from overheating' [patent_app_type] => utility [patent_app_number] => 12/303849 [patent_app_country] => US [patent_app_date] => 2007-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1829 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/796/07796391.pdf [firstpage_image] =>[orig_patent_app_number] => 12303849 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303849
Junction box to protect individual solar panels from overheating Apr 25, 2007 Issued
Array ( [id] => 4861783 [patent_doc_number] => 20080270572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Scalable computing apparatus' [patent_app_type] => utility [patent_app_number] => 11/789651 [patent_app_country] => US [patent_app_date] => 2007-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2655 [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/A1/0270/20080270572.pdf [firstpage_image] =>[orig_patent_app_number] => 11789651 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/789651
Scalable computing apparatus Apr 24, 2007 Issued
Array ( [id] => 197192 [patent_doc_number] => 07636240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-22 [patent_title] => 'Computer cooling apparatus' [patent_app_type] => utility [patent_app_number] => 11/790240 [patent_app_country] => US [patent_app_date] => 2007-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 6033 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/636/07636240.pdf [firstpage_image] =>[orig_patent_app_number] => 11790240 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/790240
Computer cooling apparatus Apr 23, 2007 Issued
Array ( [id] => 204490 [patent_doc_number] => 07633741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Switchgear bus support system and method' [patent_app_type] => utility [patent_app_number] => 11/738941 [patent_app_country] => US [patent_app_date] => 2007-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13651 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/633/07633741.pdf [firstpage_image] =>[orig_patent_app_number] => 11738941 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/738941
Switchgear bus support system and method Apr 22, 2007 Issued
Array ( [id] => 5209239 [patent_doc_number] => 20070247823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Power inverter' [patent_app_type] => utility [patent_app_number] => 11/788341 [patent_app_country] => US [patent_app_date] => 2007-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2914 [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] => publications/A1/0247/20070247823.pdf [firstpage_image] =>[orig_patent_app_number] => 11788341 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/788341
Power inverter Apr 18, 2007 Issued
Menu