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] => 275259 [patent_doc_number] => 07561429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Power converter unit' [patent_app_type] => utility [patent_app_number] => 11/938851 [patent_app_country] => US [patent_app_date] => 2007-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8359 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/561/07561429.pdf [firstpage_image] =>[orig_patent_app_number] => 11938851 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/938851
Power converter unit Nov 12, 2007 Issued
Array ( [id] => 278971 [patent_doc_number] => 07558053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-07 [patent_title] => 'Electrical enclosure and electrical bus assembly therefor' [patent_app_type] => utility [patent_app_number] => 11/936348 [patent_app_country] => US [patent_app_date] => 2007-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5488 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/558/07558053.pdf [firstpage_image] =>[orig_patent_app_number] => 11936348 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/936348
Electrical enclosure and electrical bus assembly therefor Nov 6, 2007 Issued
Array ( [id] => 4838433 [patent_doc_number] => 20080278918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'ELECTRONIC CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/934448 [patent_app_country] => US [patent_app_date] => 2007-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7593 [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/A1/0278/20080278918.pdf [firstpage_image] =>[orig_patent_app_number] => 11934448 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934448
Electronic control apparatus Nov 1, 2007 Issued
Array ( [id] => 5500623 [patent_doc_number] => 20090161311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Top mount surface airflow heatsink and top mount heatsink component device' [patent_app_type] => utility [patent_app_number] => 11/982655 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2975 [patent_no_of_claims] => 41 [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/A1/0161/20090161311.pdf [firstpage_image] =>[orig_patent_app_number] => 11982655 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/982655
Top mount surface airflow heatsink and top mount heatsink component device Oct 31, 2007 Abandoned
Array ( [id] => 286514 [patent_doc_number] => 07551444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-23 [patent_title] => 'Method and computer system with anti-tamper capability and thermal packaging structure for implementing enhanced heat removal from processor circuitry' [patent_app_type] => utility [patent_app_number] => 11/930539 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2452 [patent_no_of_claims] => 20 [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] => patents/07/551/07551444.pdf [firstpage_image] =>[orig_patent_app_number] => 11930539 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/930539
Method and computer system with anti-tamper capability and thermal packaging structure for implementing enhanced heat removal from processor circuitry Oct 30, 2007 Issued
Array ( [id] => 4703098 [patent_doc_number] => 20080062621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Power distribution panel with modular elements' [patent_app_type] => utility [patent_app_number] => 11/978410 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3642 [patent_no_of_claims] => 25 [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/A1/0062/20080062621.pdf [firstpage_image] =>[orig_patent_app_number] => 11978410 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/978410
Power distribution panel with modular elements Oct 28, 2007 Issued
Array ( [id] => 4818230 [patent_doc_number] => 20080225489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Heat spreader with high heat flux and high thermal conductivity' [patent_app_type] => utility [patent_app_number] => 11/977251 [patent_app_country] => US [patent_app_date] => 2007-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2808 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0225/20080225489.pdf [firstpage_image] =>[orig_patent_app_number] => 11977251 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/977251
Heat spreader with high heat flux and high thermal conductivity Oct 22, 2007 Abandoned
Array ( [id] => 5584064 [patent_doc_number] => 20090103266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'COOLING SYSTEM EMPLOYING A HEAT EXCHANGER WITH PHASE CHANGE MATERIAL, AND METHOD OF OPERATION THEREOF' [patent_app_type] => utility [patent_app_number] => 11/876849 [patent_app_country] => US [patent_app_date] => 2007-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2221 [patent_no_of_claims] => 21 [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/A1/0103/20090103266.pdf [firstpage_image] =>[orig_patent_app_number] => 11876849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/876849
Cooling system employing a heat exchanger with phase change material, and method of operation thereof Oct 22, 2007 Issued
Array ( [id] => 4831681 [patent_doc_number] => 20080130227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Electronic apparatus' [patent_app_type] => utility [patent_app_number] => 11/976151 [patent_app_country] => US [patent_app_date] => 2007-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2636 [patent_no_of_claims] => 7 [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/A1/0130/20080130227.pdf [firstpage_image] =>[orig_patent_app_number] => 11976151 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976151
Electronic apparatus Oct 21, 2007 Abandoned
Array ( [id] => 4750755 [patent_doc_number] => 20080158826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Composite module' [patent_app_type] => utility [patent_app_number] => 11/976152 [patent_app_country] => US [patent_app_date] => 2007-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6044 [patent_no_of_claims] => 9 [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/A1/0158/20080158826.pdf [firstpage_image] =>[orig_patent_app_number] => 11976152 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976152
Composite module Oct 21, 2007 Abandoned
Array ( [id] => 289806 [patent_doc_number] => 07548425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-16 [patent_title] => 'Heat-Receiving apparatus and electronic equipment' [patent_app_type] => utility [patent_app_number] => 11/875737 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/548/07548425.pdf [firstpage_image] =>[orig_patent_app_number] => 11875737 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/875737
Heat-Receiving apparatus and electronic equipment Oct 18, 2007 Issued
Array ( [id] => 6604570 [patent_doc_number] => 20100002395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'ELECTRONIC HOUSING WITH ELECTRONIC BOARDS COMPRISING HEAT PIPES' [patent_app_type] => utility [patent_app_number] => 12/446640 [patent_app_country] => US [patent_app_date] => 2007-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2456 [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] => publications/A1/0002/20100002395.pdf [firstpage_image] =>[orig_patent_app_number] => 12446640 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/446640
ELECTRONIC HOUSING WITH ELECTRONIC BOARDS COMPRISING HEAT PIPES Oct 16, 2007 Abandoned
Array ( [id] => 4844499 [patent_doc_number] => 20080180907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Scanning apparatus with heat dissipating ability' [patent_app_type] => utility [patent_app_number] => 11/907637 [patent_app_country] => US [patent_app_date] => 2007-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4439 [patent_no_of_claims] => 18 [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/A1/0180/20080180907.pdf [firstpage_image] =>[orig_patent_app_number] => 11907637 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/907637
Scanning apparatus with heat dissipating ability Oct 15, 2007 Issued
Array ( [id] => 9313303 [patent_doc_number] => 08654530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-18 [patent_title] => 'Heat transfer apparatus and method for transferring heat between integrated circuits' [patent_app_type] => utility [patent_app_number] => 11/873246 [patent_app_country] => US [patent_app_date] => 2007-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3310 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 11873246 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/873246
Heat transfer apparatus and method for transferring heat between integrated circuits Oct 15, 2007 Issued
Array ( [id] => 293339 [patent_doc_number] => 07545637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-09 [patent_title] => 'Supporting frame for notebook computer' [patent_app_type] => utility [patent_app_number] => 11/872041 [patent_app_country] => US [patent_app_date] => 2007-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1365 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/545/07545637.pdf [firstpage_image] =>[orig_patent_app_number] => 11872041 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/872041
Supporting frame for notebook computer Oct 14, 2007 Issued
Array ( [id] => 144110 [patent_doc_number] => 07688593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Servo damper control of airflow within an electronics chassis' [patent_app_type] => utility [patent_app_number] => 11/872153 [patent_app_country] => US [patent_app_date] => 2007-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6444 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/688/07688593.pdf [firstpage_image] =>[orig_patent_app_number] => 11872153 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/872153
Servo damper control of airflow within an electronics chassis Oct 14, 2007 Issued
Array ( [id] => 233749 [patent_doc_number] => 07599182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Heat dissipation device' [patent_app_type] => utility [patent_app_number] => 11/869753 [patent_app_country] => US [patent_app_date] => 2007-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 939 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/599/07599182.pdf [firstpage_image] =>[orig_patent_app_number] => 11869753 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/869753
Heat dissipation device Oct 9, 2007 Issued
Array ( [id] => 5427113 [patent_doc_number] => 20090086423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'EXTERNAL PROTRUSION FOR AIR FLOW DISTRIBUTION' [patent_app_type] => utility [patent_app_number] => 11/864751 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1784 [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/A1/0086/20090086423.pdf [firstpage_image] =>[orig_patent_app_number] => 11864751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/864751
External protrusion for air flow distribution Sep 27, 2007 Issued
Array ( [id] => 289808 [patent_doc_number] => 07548427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-16 [patent_title] => 'Apparatus and docking station for cooling of computing devices' [patent_app_type] => utility [patent_app_number] => 11/864838 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1838 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/548/07548427.pdf [firstpage_image] =>[orig_patent_app_number] => 11864838 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/864838
Apparatus and docking station for cooling of computing devices Sep 27, 2007 Issued
Array ( [id] => 5424662 [patent_doc_number] => 20090083972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'Electronic Assembly and Techniques for Installing a Heatsink in an Electronic Assembly' [patent_app_type] => utility [patent_app_number] => 11/862848 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2523 [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/A1/0083/20090083972.pdf [firstpage_image] =>[orig_patent_app_number] => 11862848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862848
Electronic assembly and techniques for installing a heatsink in an electronic assembly Sep 26, 2007 Issued
Menu