Search

Usman A. Khan

Examiner (ID: 19051)

Most Active Art Unit
2662
Art Unit(s)
2622, 2637, 2662, 2697, 2698, 2696
Total Applications
1126
Issued Applications
808
Pending Applications
85
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17188807 [patent_doc_number] => 20210335692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => DATA PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/232461 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232461
Data processing device Apr 15, 2021 Issued
Array ( [id] => 17920186 [patent_doc_number] => 20220322582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SYSTEMS INCLUDING AN INTEGRATED POWER MODULE WITH VIAS AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/218897 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218897
Systems including an integrated power module with vias and methods of forming the same Mar 30, 2021 Issued
Array ( [id] => 17132451 [patent_doc_number] => 20210307221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SHIELD STRUCTURE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/213116 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213116
SHIELD STRUCTURE AND ELECTRONIC DEVICE Mar 24, 2021 Abandoned
Array ( [id] => 16953093 [patent_doc_number] => 20210211785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => NETWORK DEVICE WITH COMPACT CHASSIS [patent_app_type] => utility [patent_app_number] => 17/210206 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210206
Network device with compact chassis Mar 22, 2021 Issued
Array ( [id] => 17130356 [patent_doc_number] => 20210305125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => APPARATUS AND METHOD FOR HOLDING A HEAT GENERATING DEVICE [patent_app_type] => utility [patent_app_number] => 17/209894 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209894
Apparatus and method for holding a heat generating device Mar 22, 2021 Issued
Array ( [id] => 19859630 [patent_doc_number] => 12262505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Additive manufacturing system for three-dimensional printing [patent_app_type] => utility [patent_app_number] => 17/912543 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6367 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912543
Additive manufacturing system for three-dimensional printing Mar 21, 2021 Issued
Array ( [id] => 20244182 [patent_doc_number] => 12424513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Technologies for isolated heat dissipating devices [patent_app_type] => utility [patent_app_number] => 18/034133 [patent_app_country] => US [patent_app_date] => 2021-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8243 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034133
Technologies for isolated heat dissipating devices Mar 5, 2021 Issued
Array ( [id] => 18983583 [patent_doc_number] => 11908772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Semiconductor module and vehicle [patent_app_type] => utility [patent_app_number] => 17/183386 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13315 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183386
Semiconductor module and vehicle Feb 23, 2021 Issued
Array ( [id] => 17085487 [patent_doc_number] => 20210280494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => ACCORDION HEAT SINK [patent_app_type] => utility [patent_app_number] => 17/174565 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174565
Accordion heat sink Feb 11, 2021 Issued
Array ( [id] => 17042499 [patent_doc_number] => 20210259136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/174648 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174648
ELECTRONIC DEVICE Feb 11, 2021 Abandoned
Array ( [id] => 17615413 [patent_doc_number] => 20220157693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SYSTEMS INCLUDING A VAPOR CHAMBER AS THE HEAT SPREADING SUBSTRATE OF A POWER DEVICE EMBEDDED IN A PCB AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/166241 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166241
Systems including a vapor chamber as the heat spreading substrate of a power device embedded in a PCB and methods of forming the same Feb 2, 2021 Issued
Array ( [id] => 19416472 [patent_doc_number] => 12082333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Electronic module, method for producing an electronic module, and industrial plant [patent_app_type] => utility [patent_app_number] => 17/801358 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3277 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801358
Electronic module, method for producing an electronic module, and industrial plant Jan 27, 2021 Issued
Array ( [id] => 18669964 [patent_doc_number] => 11776876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Distributing heatsink load across a processor module with separable input/output (I/O) connectors [patent_app_type] => utility [patent_app_number] => 17/157545 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3073 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157545
Distributing heatsink load across a processor module with separable input/output (I/O) connectors Jan 24, 2021 Issued
Array ( [id] => 18179422 [patent_doc_number] => 20230040151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SUBSTRATE MODULE AND POWER MODULE FOR TRANSFORMER [patent_app_type] => utility [patent_app_number] => 17/790564 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790564
Substrate module and power module for transformer Jan 4, 2021 Issued
Array ( [id] => 16783623 [patent_doc_number] => 20210120702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => SELF-EXPANDING GAP FILLER FOR DECREASING AIR LEAKAGE BETWEEN ADJACENT ELEMENTS IN A DATA CENTER [patent_app_type] => utility [patent_app_number] => 17/138187 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138187
Self-expanding gap filler for decreasing air leakage between adjacent elements in a data center Dec 29, 2020 Issued
Array ( [id] => 20274879 [patent_doc_number] => 12444664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Loading frame for high I/O count packaged semiconductor chip [patent_app_type] => utility [patent_app_number] => 17/132391 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 2475 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132391
Loading frame for high I/O count packaged semiconductor chip Dec 22, 2020 Issued
Array ( [id] => 17694547 [patent_doc_number] => 20220201840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => THERMAL ACTIVE HEAT SINK [patent_app_type] => utility [patent_app_number] => 17/130950 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130950
Thermal active heat sink Dec 21, 2020 Issued
Array ( [id] => 19797893 [patent_doc_number] => 12238892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Immersion cooling for integrated circuit devices [patent_app_type] => utility [patent_app_number] => 17/128620 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8986 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128620
Immersion cooling for integrated circuit devices Dec 20, 2020 Issued
Array ( [id] => 18719723 [patent_doc_number] => 11797065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Power supply assembly with fan assembly for electronic device [patent_app_type] => utility [patent_app_number] => 17/127826 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 50 [patent_no_of_words] => 18472 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17127826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127826
Power supply assembly with fan assembly for electronic device Dec 17, 2020 Issued
Array ( [id] => 18937185 [patent_doc_number] => 11889649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Energy storage device [patent_app_type] => utility [patent_app_number] => 17/122953 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7993 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122953
Energy storage device Dec 14, 2020 Issued
Menu