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] => 5094026 [patent_doc_number] => 20070115635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Passive cooling for fiber to the premise (FTTP) electronics' [patent_app_type] => utility [patent_app_number] => 11/282941 [patent_app_country] => US [patent_app_date] => 2005-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3733 [patent_no_of_claims] => 25 [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/A1/0115/20070115635.pdf [firstpage_image] =>[orig_patent_app_number] => 11282941 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/282941
Passive cooling for fiber to the premise (FTTP) electronics Nov 17, 2005 Abandoned
Array ( [id] => 486804 [patent_doc_number] => 07221570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-22 [patent_title] => 'Heat dissipating device for an integrated circuit chip' [patent_app_type] => utility [patent_app_number] => 11/269961 [patent_app_country] => US [patent_app_date] => 2005-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5561 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/221/07221570.pdf [firstpage_image] =>[orig_patent_app_number] => 11269961 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/269961
Heat dissipating device for an integrated circuit chip Nov 7, 2005 Issued
Array ( [id] => 5700322 [patent_doc_number] => 20060217007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Watthour meter box flange and method for installation of same' [patent_app_type] => utility [patent_app_number] => 11/265339 [patent_app_country] => US [patent_app_date] => 2005-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4169 [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] => publications/A1/0217/20060217007.pdf [firstpage_image] =>[orig_patent_app_number] => 11265339 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/265339
Watthour meter box flange and method for installation of same Nov 1, 2005 Abandoned
Array ( [id] => 5915047 [patent_doc_number] => 20060237169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-26 [patent_title] => 'Aerodynamically enhanced cooling fan' [patent_app_type] => utility [patent_app_number] => 11/263351 [patent_app_country] => US [patent_app_date] => 2005-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2251 [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/A1/0237/20060237169.pdf [firstpage_image] =>[orig_patent_app_number] => 11263351 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/263351
Aerodynamically enhanced cooling fan Oct 30, 2005 Abandoned
Array ( [id] => 4969730 [patent_doc_number] => 20070109732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Adjustment assembly for back-to-back enclosures, and back-to-back enclosure assembly employing the same' [patent_app_type] => utility [patent_app_number] => 11/263436 [patent_app_country] => US [patent_app_date] => 2005-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4038 [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/A1/0109/20070109732.pdf [firstpage_image] =>[orig_patent_app_number] => 11263436 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/263436
Adjustment assembly for back-to-back enclosures, and back-to-back enclosure assembly employing the same Oct 30, 2005 Issued
Array ( [id] => 897655 [patent_doc_number] => 07342786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-11 [patent_title] => 'Air duct with airtight seal' [patent_app_type] => utility [patent_app_number] => 11/258849 [patent_app_country] => US [patent_app_date] => 2005-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3848 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/342/07342786.pdf [firstpage_image] =>[orig_patent_app_number] => 11258849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/258849
Air duct with airtight seal Oct 24, 2005 Issued
Array ( [id] => 4981601 [patent_doc_number] => 20070086158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => ' Method for electronics equipment cooling having improved EMI control and reduced weight' [patent_app_type] => utility [patent_app_number] => 11/249258 [patent_app_country] => US [patent_app_date] => 2005-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4014 [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/A1/0086/20070086158.pdf [firstpage_image] =>[orig_patent_app_number] => 11249258 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/249258
Method for electronics equipment cooling having improved EMI control and reduced weight Oct 13, 2005 Issued
Array ( [id] => 383886 [patent_doc_number] => 07307840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Cross-flow redundant air cooling method for high reliability electronics' [patent_app_type] => utility [patent_app_number] => 11/249263 [patent_app_country] => US [patent_app_date] => 2005-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 4731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/307/07307840.pdf [firstpage_image] =>[orig_patent_app_number] => 11249263 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/249263
Cross-flow redundant air cooling method for high reliability electronics Oct 13, 2005 Issued
Array ( [id] => 5192824 [patent_doc_number] => 20070081306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Power supply unit with perforated housing' [patent_app_type] => utility [patent_app_number] => 11/246650 [patent_app_country] => US [patent_app_date] => 2005-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5636 [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/A1/0081/20070081306.pdf [firstpage_image] =>[orig_patent_app_number] => 11246650 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/246650
Power supply unit with perforated housing Oct 5, 2005 Issued
Array ( [id] => 5819109 [patent_doc_number] => 20060023422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Modular electronic enclosure with cooling design' [patent_app_type] => utility [patent_app_number] => 11/243612 [patent_app_country] => US [patent_app_date] => 2005-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5347 [patent_no_of_claims] => 12 [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/A1/0023/20060023422.pdf [firstpage_image] =>[orig_patent_app_number] => 11243612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/243612
Modular electronic enclosure with cooling design Oct 4, 2005 Abandoned
Array ( [id] => 5133971 [patent_doc_number] => 20070075600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Flexible lead for a pressfit diode bridge' [patent_app_type] => utility [patent_app_number] => 11/242544 [patent_app_country] => US [patent_app_date] => 2005-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1603 [patent_no_of_claims] => 8 [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/A1/0075/20070075600.pdf [firstpage_image] =>[orig_patent_app_number] => 11242544 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/242544
Flexible lead for a pressfit diode bridge Oct 2, 2005 Issued
Array ( [id] => 603422 [patent_doc_number] => 07433191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'Thermal contact arrangement' [patent_app_type] => utility [patent_app_number] => 11/241061 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4578 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/433/07433191.pdf [firstpage_image] =>[orig_patent_app_number] => 11241061 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/241061
Thermal contact arrangement Sep 29, 2005 Issued
Array ( [id] => 275254 [patent_doc_number] => 07561424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Method for cooling electronic components in an unmanned flying vehicle and a device for carrying out the method' [patent_app_type] => utility [patent_app_number] => 11/162956 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2487 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/561/07561424.pdf [firstpage_image] =>[orig_patent_app_number] => 11162956 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/162956
Method for cooling electronic components in an unmanned flying vehicle and a device for carrying out the method Sep 28, 2005 Issued
Array ( [id] => 5752421 [patent_doc_number] => 20060221570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'COOLING DEVICE FOR HEAT-GENERATING ELECTRONIC COMPONENT' [patent_app_type] => utility [patent_app_number] => 11/162836 [patent_app_country] => US [patent_app_date] => 2005-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2213 [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/A1/0221/20060221570.pdf [firstpage_image] =>[orig_patent_app_number] => 11162836 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/162836
Cooling device for heat-generating electronic component Sep 25, 2005 Issued
Array ( [id] => 5919357 [patent_doc_number] => 20060238979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-26 [patent_title] => 'COOLING DEVICE INCORPORATING BOILING CHAMBER' [patent_app_type] => utility [patent_app_number] => 11/162858 [patent_app_country] => US [patent_app_date] => 2005-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2684 [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/A1/0238/20060238979.pdf [firstpage_image] =>[orig_patent_app_number] => 11162858 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/162858
Cooling device incorporating boiling chamber Sep 25, 2005 Issued
Array ( [id] => 387473 [patent_doc_number] => 07304844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Cooling fan assembly' [patent_app_type] => utility [patent_app_number] => 11/162835 [patent_app_country] => US [patent_app_date] => 2005-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/304/07304844.pdf [firstpage_image] =>[orig_patent_app_number] => 11162835 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/162835
Cooling fan assembly Sep 25, 2005 Issued
Array ( [id] => 5170176 [patent_doc_number] => 20070070607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Applied heat spreader with cooling fin' [patent_app_type] => utility [patent_app_number] => 11/234342 [patent_app_country] => US [patent_app_date] => 2005-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2021 [patent_no_of_claims] => 29 [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/A1/0070/20070070607.pdf [firstpage_image] =>[orig_patent_app_number] => 11234342 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/234342
Applied heat spreader with cooling fin Sep 22, 2005 Abandoned
Array ( [id] => 5105521 [patent_doc_number] => 20070064396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Electronics assembly and heat pipe device' [patent_app_type] => utility [patent_app_number] => 11/233147 [patent_app_country] => US [patent_app_date] => 2005-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2966 [patent_no_of_claims] => 19 [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/A1/0064/20070064396.pdf [firstpage_image] =>[orig_patent_app_number] => 11233147 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/233147
Electronics assembly and heat pipe device Sep 21, 2005 Issued
Array ( [id] => 5725395 [patent_doc_number] => 20060056155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Computers' [patent_app_type] => utility [patent_app_number] => 11/229187 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6003 [patent_no_of_claims] => 9 [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/A1/0056/20060056155.pdf [firstpage_image] =>[orig_patent_app_number] => 11229187 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229187
Computers Sep 15, 2005 Issued
Array ( [id] => 592862 [patent_doc_number] => 07447018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-04 [patent_title] => 'Display apparatus' [patent_app_type] => utility [patent_app_number] => 11/226242 [patent_app_country] => US [patent_app_date] => 2005-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3049 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/447/07447018.pdf [firstpage_image] =>[orig_patent_app_number] => 11226242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/226242
Display apparatus Sep 14, 2005 Issued
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