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] => 5433758 [patent_doc_number] => 20090168344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'THERMAL DEVICE WITH ELECTROKINETIC AIR FLOW' [patent_app_type] => utility [patent_app_number] => 11/967854 [patent_app_country] => US [patent_app_date] => 2007-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2702 [patent_no_of_claims] => 21 [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/A1/0168/20090168344.pdf [firstpage_image] =>[orig_patent_app_number] => 11967854 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/967854
THERMAL DEVICE WITH ELECTROKINETIC AIR FLOW Dec 30, 2007 Abandoned
Array ( [id] => 253622 [patent_doc_number] => 07580262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-25 [patent_title] => 'Heat dissipation assembly for graphics card and blade server using the same' [patent_app_type] => utility [patent_app_number] => 11/967040 [patent_app_country] => US [patent_app_date] => 2007-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2238 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/580/07580262.pdf [firstpage_image] =>[orig_patent_app_number] => 11967040 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/967040
Heat dissipation assembly for graphics card and blade server using the same Dec 28, 2007 Issued
Array ( [id] => 5433763 [patent_doc_number] => 20090168349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'HEAT SINK ASSEMBLY HAVING SUPPORTING CLIP' [patent_app_type] => utility [patent_app_number] => 11/964837 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2700 [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/A1/0168/20090168349.pdf [firstpage_image] =>[orig_patent_app_number] => 11964837 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/964837
Heat sink assembly having supporting clip Dec 26, 2007 Issued
Array ( [id] => 257306 [patent_doc_number] => 07576986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Thermal dissipating device' [patent_app_type] => utility [patent_app_number] => 11/960742 [patent_app_country] => US [patent_app_date] => 2007-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1368 [patent_no_of_claims] => 9 [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/07/576/07576986.pdf [firstpage_image] =>[orig_patent_app_number] => 11960742 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/960742
Thermal dissipating device Dec 19, 2007 Issued
Array ( [id] => 4844498 [patent_doc_number] => 20080180906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'HEATSINK THERMAL MODULE WITH NOISE IMPROVEMENT' [patent_app_type] => utility [patent_app_number] => 11/959710 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1438 [patent_no_of_claims] => 2 [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/A1/0180/20080180906.pdf [firstpage_image] =>[orig_patent_app_number] => 11959710 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/959710
HEATSINK THERMAL MODULE WITH NOISE IMPROVEMENT Dec 18, 2007 Abandoned
Array ( [id] => 7589100 [patent_doc_number] => 07663886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Electric circuit device and the manufacturing method' [patent_app_type] => utility [patent_app_number] => 12/003037 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 5844 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/663/07663886.pdf [firstpage_image] =>[orig_patent_app_number] => 12003037 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/003037
Electric circuit device and the manufacturing method Dec 18, 2007 Issued
Array ( [id] => 56257 [patent_doc_number] => 07768781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'Computer with improved cooling features' [patent_app_type] => utility [patent_app_number] => 11/958648 [patent_app_country] => US [patent_app_date] => 2007-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1455 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/768/07768781.pdf [firstpage_image] =>[orig_patent_app_number] => 11958648 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/958648
Computer with improved cooling features Dec 17, 2007 Issued
Array ( [id] => 8233097 [patent_doc_number] => 08198541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-12 [patent_title] => 'Electronic component built-in wiring board and method for radiating heat generated at the same' [patent_app_type] => utility [patent_app_number] => 12/519745 [patent_app_country] => US [patent_app_date] => 2007-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 5854 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/198/08198541.pdf [firstpage_image] =>[orig_patent_app_number] => 12519745 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519745
Electronic component built-in wiring board and method for radiating heat generated at the same Dec 13, 2007 Issued
Array ( [id] => 4806781 [patent_doc_number] => 20080170359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Plasma display device' [patent_app_type] => utility [patent_app_number] => 12/000441 [patent_app_country] => US [patent_app_date] => 2007-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4605 [patent_no_of_claims] => 17 [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/A1/0170/20080170359.pdf [firstpage_image] =>[orig_patent_app_number] => 12000441 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/000441
Plasma display device Dec 11, 2007 Issued
Array ( [id] => 5544213 [patent_doc_number] => 20090154090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'HEAT DISSIPATING STRUCTURE OF 1U POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 11/954937 [patent_app_country] => US [patent_app_date] => 2007-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1449 [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/A1/0154/20090154090.pdf [firstpage_image] =>[orig_patent_app_number] => 11954937 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/954937
Heat dissipating structure of 1U power supply Dec 11, 2007 Issued
Array ( [id] => 327636 [patent_doc_number] => 07515417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Apparatus for cooling computer parts and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/953086 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 47 [patent_no_of_words] => 10547 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/515/07515417.pdf [firstpage_image] =>[orig_patent_app_number] => 11953086 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/953086
Apparatus for cooling computer parts and method of manufacturing the same Dec 9, 2007 Issued
Array ( [id] => 5574071 [patent_doc_number] => 20090141432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Rapid Cooling of Exhaust From Arc Resistant Electrical Equipment' [patent_app_type] => utility [patent_app_number] => 11/949254 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5479 [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/A1/0141/20090141432.pdf [firstpage_image] =>[orig_patent_app_number] => 11949254 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/949254
Rapid cooling of exhaust from arc resistant electrical equipment Dec 2, 2007 Issued
Array ( [id] => 5574087 [patent_doc_number] => 20090141448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'LOW-COST, SELF-ALIGNING, BLIND MATING, TOOL-LESS FAN MODULE' [patent_app_type] => utility [patent_app_number] => 11/947048 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2492 [patent_no_of_claims] => 20 [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/A1/0141/20090141448.pdf [firstpage_image] =>[orig_patent_app_number] => 11947048 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/947048
Low-cost, self-aligning, blind mating, tool-less fan module Nov 28, 2007 Issued
Array ( [id] => 6293007 [patent_doc_number] => 20100065310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'METHOD FOR MANUFACTURING METALLIZED CERAMIC SUBSTRATE CHIP' [patent_app_type] => utility [patent_app_number] => 12/516394 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11467 [patent_no_of_claims] => 15 [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/A1/0065/20100065310.pdf [firstpage_image] =>[orig_patent_app_number] => 12516394 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/516394
METHOD FOR MANUFACTURING METALLIZED CERAMIC SUBSTRATE CHIP Nov 28, 2007 Abandoned
Array ( [id] => 5321540 [patent_doc_number] => 20090059530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'BOLSTER PLATE ASSEMBLY FOR PRINTED CIRCUIT BOARD' [patent_app_type] => utility [patent_app_number] => 11/946854 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2020 [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/A1/0059/20090059530.pdf [firstpage_image] =>[orig_patent_app_number] => 11946854 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/946854
Bolster plate assembly for printed circuit board Nov 28, 2007 Issued
Array ( [id] => 6293054 [patent_doc_number] => 20100065318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'CIRCUIT BOARD AND SEMICONDUCTOR ELEMENT MOUNTED STRUCTURE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/516751 [patent_app_country] => US [patent_app_date] => 2007-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4962 [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/A1/0065/20100065318.pdf [firstpage_image] =>[orig_patent_app_number] => 12516751 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/516751
CIRCUIT BOARD AND SEMICONDUCTOR ELEMENT MOUNTED STRUCTURE USING THE SAME Nov 26, 2007 Abandoned
Array ( [id] => 7594641 [patent_doc_number] => 07626821 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-12-01 [patent_title] => 'Adaptor for graphics module' [patent_app_type] => utility [patent_app_number] => 11/944139 [patent_app_country] => US [patent_app_date] => 2007-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/626/07626821.pdf [firstpage_image] =>[orig_patent_app_number] => 11944139 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/944139
Adaptor for graphics module Nov 20, 2007 Issued
Array ( [id] => 4790666 [patent_doc_number] => 20080291639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'COMMUNICATION MODULE PACKAGE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 11/943236 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3995 [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/A1/0291/20080291639.pdf [firstpage_image] =>[orig_patent_app_number] => 11943236 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/943236
COMMUNICATION MODULE PACKAGE ASSEMBLY Nov 19, 2007 Abandoned
Array ( [id] => 5276886 [patent_doc_number] => 20090129018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'HEAT DISSIPATION DEVICE ASSEMBLY WITH A FAN DUCT HAVING GUIDING MEMBERS FOR GUIDING A SCREWDRIVER TO ASSEMBLE THE HEAT DISSIPATION DEVICE ASSEMBLY TO A PRINTED CIRCUIT BOARD' [patent_app_type] => utility [patent_app_number] => 11/940937 [patent_app_country] => US [patent_app_date] => 2007-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3075 [patent_no_of_claims] => 17 [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/A1/0129/20090129018.pdf [firstpage_image] =>[orig_patent_app_number] => 11940937 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/940937
Heat dissipation device assembly with a fan duct having guiding members for guiding a screwdriver to assemble the heat dissipation device assembly to a printed circuit board Nov 14, 2007 Issued
Array ( [id] => 5321543 [patent_doc_number] => 20090059533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'HEAT DISSIPATION ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 11/940948 [patent_app_country] => US [patent_app_date] => 2007-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3523 [patent_no_of_claims] => 17 [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/A1/0059/20090059533.pdf [firstpage_image] =>[orig_patent_app_number] => 11940948 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/940948
Heat dissipation assembly Nov 14, 2007 Issued
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