Search

Hubert G. Cheung

Examiner (ID: 6953, Phone: (571)270-1396 , Office: P/2157 )

Most Active Art Unit
2157
Art Unit(s)
2161, 2152, 2168, 2169, 2159, 2157
Total Applications
448
Issued Applications
253
Pending Applications
53
Abandoned Applications
150

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9525672 [patent_doc_number] => 08749956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Electrical power distribution unit and a vehicle having such a unit' [patent_app_type] => utility [patent_app_number] => 13/455559 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3936 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13455559 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/455559
Electrical power distribution unit and a vehicle having such a unit Apr 24, 2012 Issued
Array ( [id] => 8696034 [patent_doc_number] => 20130058043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'HEAT SINK WITH A STACK OF METAL LAYERS HAVING CHANNELS THEREIN' [patent_app_type] => utility [patent_app_number] => 13/454967 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6568 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13454967 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/454967
HEAT SINK WITH A STACK OF METAL LAYERS HAVING CHANNELS THEREIN Apr 23, 2012 Abandoned
Array ( [id] => 9664001 [patent_doc_number] => 08810998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Motor control center and communication system therefor' [patent_app_type] => utility [patent_app_number] => 13/453283 [patent_app_country] => US [patent_app_date] => 2012-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13453283 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/453283
Motor control center and communication system therefor Apr 22, 2012 Issued
Array ( [id] => 10871777 [patent_doc_number] => 08896988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'System having electrical equipment integrated on a structure and a method for isolation of electrical equipment thereof' [patent_app_type] => utility [patent_app_number] => 13/452195 [patent_app_country] => US [patent_app_date] => 2012-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3124 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13452195 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/452195
System having electrical equipment integrated on a structure and a method for isolation of electrical equipment thereof Apr 19, 2012 Issued
Array ( [id] => 9105951 [patent_doc_number] => 20130279083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'PASSIVE ARC MANAGEMENT SYSTEM WITH A FLUE CHAMBER' [patent_app_type] => utility [patent_app_number] => 13/452145 [patent_app_country] => US [patent_app_date] => 2012-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2449 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13452145 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/452145
Passive arc management system with a flue chamber Apr 19, 2012 Issued
Array ( [id] => 9105950 [patent_doc_number] => 20130279082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'BUSBAR CONNECTION SYSTEM, SWITCHGEAR UNIT, AND METHOD OF TRANSPORTING SWITCHGEAR COMPONENTS' [patent_app_type] => utility [patent_app_number] => 13/451289 [patent_app_country] => US [patent_app_date] => 2012-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6421 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13451289 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/451289
Busbar connection system, switchgear unit, and method of transporting switchgear components Apr 18, 2012 Issued
Array ( [id] => 9456747 [patent_doc_number] => 08717764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Electronic device and fan module' [patent_app_type] => utility [patent_app_number] => 13/450501 [patent_app_country] => US [patent_app_date] => 2012-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1328 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13450501 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/450501
Electronic device and fan module Apr 18, 2012 Issued
Array ( [id] => 9664022 [patent_doc_number] => 08811018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Electronic apparatus' [patent_app_type] => utility [patent_app_number] => 13/449592 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 16310 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13449592 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449592
Electronic apparatus Apr 17, 2012 Issued
Array ( [id] => 9442425 [patent_doc_number] => 08711547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-29 [patent_title] => 'Compact bus bar assembly, switching device and power distribution system' [patent_app_type] => utility [patent_app_number] => 13/449406 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3008 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13449406 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449406
Compact bus bar assembly, switching device and power distribution system Apr 17, 2012 Issued
Array ( [id] => 10852553 [patent_doc_number] => 08879247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Computer chassis cooling sidecar' [patent_app_type] => utility [patent_app_number] => 13/446647 [patent_app_country] => US [patent_app_date] => 2012-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4032 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13446647 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/446647
Computer chassis cooling sidecar Apr 12, 2012 Issued
Array ( [id] => 9092612 [patent_doc_number] => 20130271923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'ELECTRICAL APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/446877 [patent_app_country] => US [patent_app_date] => 2012-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7337 [patent_no_of_claims] => 32 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13446877 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/446877
ELECTRICAL APPARATUS Apr 12, 2012 Abandoned
Array ( [id] => 9324864 [patent_doc_number] => 08659894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Computer system with heat dissipation apparatus' [patent_app_type] => utility [patent_app_number] => 13/445852 [patent_app_country] => US [patent_app_date] => 2012-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1079 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13445852 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/445852
Computer system with heat dissipation apparatus Apr 11, 2012 Issued
Array ( [id] => 9456746 [patent_doc_number] => 08717763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Cooling system for electronic device and electronic device having same' [patent_app_type] => utility [patent_app_number] => 13/439865 [patent_app_country] => US [patent_app_date] => 2012-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1056 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13439865 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/439865
Cooling system for electronic device and electronic device having same Apr 4, 2012 Issued
Array ( [id] => 8322587 [patent_doc_number] => 20120194996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'Liquid Cooling System for Stackable Modules in Energy-Efficient Computing Systems' [patent_app_type] => utility [patent_app_number] => 13/435811 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7765 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13435811 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435811
Liquid cooling system for stackable modules in energy-efficient computing systems Mar 29, 2012 Issued
Array ( [id] => 9066843 [patent_doc_number] => 20130258599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'CONDUCTION COOLING OF MULTI-CHANNEL FLIP CHIP BASED PANEL ARRAY CIRCUITS' [patent_app_type] => utility [patent_app_number] => 13/434992 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10947 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13434992 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/434992
Conduction cooling of multi-channel flip chip based panel array circuits Mar 29, 2012 Issued
Array ( [id] => 9609835 [patent_doc_number] => 08787015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Liquid cooling system for stackable modules in energy-efficient computing systems' [patent_app_type] => utility [patent_app_number] => 13/435998 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 7862 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435998 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435998
Liquid cooling system for stackable modules in energy-efficient computing systems Mar 29, 2012 Issued
Array ( [id] => 9066836 [patent_doc_number] => 20130258592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'LIQUID COOLED ELECTRONICS ASSEMBLY SUITABLE TO USE ELECTRICALLY CONDUCTIVE COOLANT' [patent_app_type] => utility [patent_app_number] => 13/432475 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4016 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13432475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432475
Liquid cooled electronics assembly suitable to use electrically conductive coolant Mar 27, 2012 Issued
Array ( [id] => 9622049 [patent_doc_number] => 08792227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-29 [patent_title] => 'Mobile power system' [patent_app_type] => utility [patent_app_number] => 13/431139 [patent_app_country] => US [patent_app_date] => 2012-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 15049 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13431139 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/431139
Mobile power system Mar 26, 2012 Issued
Array ( [id] => 9066801 [patent_doc_number] => 20130258557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'HEAT TRANSFER SYSTEM FOR USE WITH ELECTRICAL DEVICES AND METHOD OF OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/431324 [patent_app_country] => US [patent_app_date] => 2012-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3780 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13431324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/431324
Heat transfer system for use with electrical devices and method of operating the same Mar 26, 2012 Issued
Array ( [id] => 9591003 [patent_doc_number] => 08780556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-15 [patent_title] => 'Fluid actuated cooling card retainer' [patent_app_type] => utility [patent_app_number] => 13/429658 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3908 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13429658 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/429658
Fluid actuated cooling card retainer Mar 25, 2012 Issued
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