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] => 5471697 [patent_doc_number] => 20090244863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'MOUNTING DEVICE FOR MOUNTING HEAT SINK ONTO ELECTRONIC COMPONENT' [patent_app_type] => utility [patent_app_number] => 12/110341 [patent_app_country] => US [patent_app_date] => 2008-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2105 [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/A1/0244/20090244863.pdf [firstpage_image] =>[orig_patent_app_number] => 12110341 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/110341
Mounting device for mounting heat sink onto electronic component Apr 26, 2008 Issued
Array ( [id] => 4777236 [patent_doc_number] => 20080285234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'THERMAL MODULE AND ELECTRONIC APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/110336 [patent_app_country] => US [patent_app_date] => 2008-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2364 [patent_no_of_claims] => 13 [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/A1/0285/20080285234.pdf [firstpage_image] =>[orig_patent_app_number] => 12110336 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/110336
Thermal module and electronic apparatus using the same Apr 26, 2008 Issued
Array ( [id] => 5556828 [patent_doc_number] => 20090268405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'POWER ELECTRONIC MODULE COOLING SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/109849 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4219 [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/A1/0268/20090268405.pdf [firstpage_image] =>[orig_patent_app_number] => 12109849 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/109849
Power electronic module cooling system and method Apr 24, 2008 Issued
Array ( [id] => 4850308 [patent_doc_number] => 20080316050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'UTILITY PIT METER AMR DEVICE WITH MULTIPLE MOUNTING PROVISIONS' [patent_app_type] => utility [patent_app_number] => 12/104244 [patent_app_country] => US [patent_app_date] => 2008-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6853 [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/A1/0316/20080316050.pdf [firstpage_image] =>[orig_patent_app_number] => 12104244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/104244
Utility pit meter AMR device with multiple mounting provisions Apr 15, 2008 Issued
Array ( [id] => 297015 [patent_doc_number] => 07542292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-02 [patent_title] => 'System for efficiently cooling a processor' [patent_app_type] => utility [patent_app_number] => 12/102828 [patent_app_country] => US [patent_app_date] => 2008-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3399 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/542/07542292.pdf [firstpage_image] =>[orig_patent_app_number] => 12102828 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/102828
System for efficiently cooling a processor Apr 13, 2008 Issued
Array ( [id] => 5347586 [patent_doc_number] => 20090002947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Evaporative cooling system for electronic components' [patent_app_type] => utility [patent_app_number] => 12/082640 [patent_app_country] => US [patent_app_date] => 2008-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1757 [patent_no_of_claims] => 12 [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/A1/0002/20090002947.pdf [firstpage_image] =>[orig_patent_app_number] => 12082640 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082640
Evaporative cooling system for electronic components Apr 10, 2008 Abandoned
Array ( [id] => 4634801 [patent_doc_number] => 08013253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Electrical connection board and assembly of such a board and a semiconductor component comprising an integrated circuit chip' [patent_app_type] => utility [patent_app_number] => 12/062580 [patent_app_country] => US [patent_app_date] => 2008-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4621 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/013/08013253.pdf [firstpage_image] =>[orig_patent_app_number] => 12062580 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/062580
Electrical connection board and assembly of such a board and a semiconductor component comprising an integrated circuit chip Apr 3, 2008 Issued
Array ( [id] => 4926131 [patent_doc_number] => 20080165494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Method And Apparatus For Thermal Dissipation In An Information Handling System' [patent_app_type] => utility [patent_app_number] => 12/053247 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3616 [patent_no_of_claims] => 11 [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/A1/0165/20080165494.pdf [firstpage_image] =>[orig_patent_app_number] => 12053247 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/053247
Method and apparatus for thermal dissipation in an information handling system Mar 20, 2008 Issued
Array ( [id] => 4850970 [patent_doc_number] => 20080316712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'HIGH DENSITY MODULE HAVING AT LEAST TWO SUBSTRATES AND AT LEAST ONE THERMALLY CONDUCTIVE LAYER THEREBETWEEN' [patent_app_type] => utility [patent_app_number] => 12/052678 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7746 [patent_no_of_claims] => 20 [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/A1/0316/20080316712.pdf [firstpage_image] =>[orig_patent_app_number] => 12052678 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052678
High density module having at least two substrates and at least one thermally conductive layer therebetween Mar 19, 2008 Issued
Array ( [id] => 44897 [patent_doc_number] => 07782613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Cooling system for a portable device' [patent_app_type] => utility [patent_app_number] => 12/050951 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2636 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/782/07782613.pdf [firstpage_image] =>[orig_patent_app_number] => 12050951 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/050951
Cooling system for a portable device Mar 18, 2008 Issued
Array ( [id] => 5402565 [patent_doc_number] => 20090237879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'ELECTRONIC DEVICE HAVING A HEAT DISSIPATING MECHANISM' [patent_app_type] => utility [patent_app_number] => 12/076454 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2441 [patent_no_of_claims] => 12 [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/A1/0237/20090237879.pdf [firstpage_image] =>[orig_patent_app_number] => 12076454 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/076454
ELECTRONIC DEVICE HAVING A HEAT DISSIPATING MECHANISM Mar 18, 2008 Abandoned
Array ( [id] => 7546651 [patent_doc_number] => 08054628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'Method for operating a sealed for life compact secondary substation' [patent_app_type] => utility [patent_app_number] => 12/076344 [patent_app_country] => US [patent_app_date] => 2008-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1848 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/054/08054628.pdf [firstpage_image] =>[orig_patent_app_number] => 12076344 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/076344
Method for operating a sealed for life compact secondary substation Mar 16, 2008 Issued
Array ( [id] => 4750744 [patent_doc_number] => 20080158815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'COOLED ELECTRONICS SYSTEM EMPLOYING AIR-TO-LIQUID HEAT EXCHANGE AND BIFURCATED AIR FLOW' [patent_app_type] => utility [patent_app_number] => 12/049632 [patent_app_country] => US [patent_app_date] => 2008-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4326 [patent_no_of_claims] => 16 [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/A1/0158/20080158815.pdf [firstpage_image] =>[orig_patent_app_number] => 12049632 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/049632
Cooled electronics system employing air-to-liquid heat exchange and bifurcated air flow Mar 16, 2008 Issued
Array ( [id] => 4662176 [patent_doc_number] => 20080253083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/045436 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7935 [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/A1/0253/20080253083.pdf [firstpage_image] =>[orig_patent_app_number] => 12045436 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045436
Electronic apparatus Mar 9, 2008 Issued
Array ( [id] => 4696793 [patent_doc_number] => 20080218977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Cycling Led Heat Spreader' [patent_app_type] => utility [patent_app_number] => 12/045086 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11694 [patent_no_of_claims] => 10 [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/A1/0218/20080218977.pdf [firstpage_image] =>[orig_patent_app_number] => 12045086 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045086
Cycling LED heat spreader Mar 9, 2008 Issued
Array ( [id] => 4696791 [patent_doc_number] => 20080218975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'MOUNTING STRUCTURE WITH HEAT SINK FOR ELECTRONIC COMPONENT AND FEMALE SECURING MEMBER FOR SAME' [patent_app_type] => utility [patent_app_number] => 12/042951 [patent_app_country] => US [patent_app_date] => 2008-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5662 [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/A1/0218/20080218975.pdf [firstpage_image] =>[orig_patent_app_number] => 12042951 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042951
Mounting structure with heat sink for electronic component and female securing member for same Mar 4, 2008 Issued
Array ( [id] => 144415 [patent_doc_number] => 07692924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Rack for housing a liquid-cooled electric unit' [patent_app_type] => utility [patent_app_number] => 12/073250 [patent_app_country] => US [patent_app_date] => 2008-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2910 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/692/07692924.pdf [firstpage_image] =>[orig_patent_app_number] => 12073250 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/073250
Rack for housing a liquid-cooled electric unit Mar 2, 2008 Issued
Array ( [id] => 4696262 [patent_doc_number] => 20080218446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Cooling fan mounting structure for flat display, and plasma television set' [patent_app_type] => utility [patent_app_number] => 12/074355 [patent_app_country] => US [patent_app_date] => 2008-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7409 [patent_no_of_claims] => 6 [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/A1/0218/20080218446.pdf [firstpage_image] =>[orig_patent_app_number] => 12074355 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/074355
Cooling fan mounting structure for flat display, and plasma television set Feb 29, 2008 Issued
Array ( [id] => 76519 [patent_doc_number] => 07751190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Electronic device' [patent_app_type] => utility [patent_app_number] => 12/039651 [patent_app_country] => US [patent_app_date] => 2008-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5827 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/751/07751190.pdf [firstpage_image] =>[orig_patent_app_number] => 12039651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/039651
Electronic device Feb 27, 2008 Issued
Array ( [id] => 233750 [patent_doc_number] => 07599183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Variable position dampers for controlling air flow to multiple modules in a common chassis' [patent_app_type] => utility [patent_app_number] => 12/038246 [patent_app_country] => US [patent_app_date] => 2008-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4581 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/599/07599183.pdf [firstpage_image] =>[orig_patent_app_number] => 12038246 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/038246
Variable position dampers for controlling air flow to multiple modules in a common chassis Feb 26, 2008 Issued
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