Search

Zhengfu J. Feng

Examiner (ID: 12914, Phone: (571)272-2949 , Office: P/2835 )

Most Active Art Unit
2835
Art Unit(s)
2841, 2835
Total Applications
650
Issued Applications
460
Pending Applications
84
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18783817 [patent_doc_number] => 11825623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Ruggedized avionics with stiffening frames for use on kinetically launched vehicles [patent_app_type] => utility [patent_app_number] => 17/875195 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5129 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875195 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875195
Ruggedized avionics with stiffening frames for use on kinetically launched vehicles Jul 26, 2022 Issued
Array ( [id] => 18170445 [patent_doc_number] => 20230037056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => WELDING STRUCTURE CAPABLE OF ROTATIONAL MOVEMENT AND WELDING METHOD FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/867709 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867709
Welding structure capable of rotational movement and welding method for the same Jul 18, 2022 Issued
Array ( [id] => 18269628 [patent_doc_number] => 20230090870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => ELECTRONIC DEVICE INCLUDING HOUSING [patent_app_type] => utility [patent_app_number] => 17/861387 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861387
Electronic device including housing Jul 10, 2022 Issued
Array ( [id] => 19958409 [patent_doc_number] => 12328840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Heater device for mining cryptocurrency [patent_app_type] => utility [patent_app_number] => 17/858836 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858836
Heater device for mining cryptocurrency Jul 5, 2022 Issued
Array ( [id] => 18178797 [patent_doc_number] => 20230039526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => LIQUID COOLING STRUCTURE WITH LOW-FORCE QUICKSEAL JOINTS FOR CARRYING COOLANT, CABINET, AND SERVER [patent_app_type] => utility [patent_app_number] => 17/852689 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852689
Liquid cooling structure with low-force quickseal joints for carrying coolant, cabinet, and server Jun 28, 2022 Issued
Array ( [id] => 18534968 [patent_doc_number] => 20230240049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SEMICONDUCTOR STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 17/841377 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841377
Semiconductor storage device Jun 14, 2022 Issued
Array ( [id] => 19262555 [patent_doc_number] => 12022640 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-25 [patent_title] => Multi-column graphite-over-foam assembly [patent_app_type] => utility [patent_app_number] => 17/840268 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5022 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840268
Multi-column graphite-over-foam assembly Jun 13, 2022 Issued
Array ( [id] => 19351239 [patent_doc_number] => 20240260203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ELECTRICAL JUNCTION BOX [patent_app_type] => utility [patent_app_number] => 18/564297 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564297
Electrical junction box Jun 6, 2022 Issued
Array ( [id] => 19215228 [patent_doc_number] => 12004314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Interfaces for coupling a memory module to a circuit board, and associated devices, modules, and systems [patent_app_type] => utility [patent_app_number] => 17/804789 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 14907 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804789
Interfaces for coupling a memory module to a circuit board, and associated devices, modules, and systems May 30, 2022 Issued
Array ( [id] => 20792592 [patent_doc_number] => 12666524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Home appliance and heat sink installed therein [patent_app_type] => utility [patent_app_number] => 17/826261 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 33 [patent_no_of_words] => 9238 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826261
Home appliance and heat sink installed therein May 26, 2022 Issued
Array ( [id] => 19598474 [patent_doc_number] => 12156349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Display panel and electronic device [patent_app_type] => utility [patent_app_number] => 17/785433 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8041 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785433
Display panel and electronic device May 18, 2022 Issued
Array ( [id] => 18010734 [patent_doc_number] => 20220369501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => AIR-COOLED CARRIER FOR STORAGE MODULES WITH COMPENSATED AIRFLOW TO MAINTAIN COOLING OF MOUNTED COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/739334 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739334
Air-cooled carrier for storage modules with compensated airflow to maintain cooling of mounted components May 8, 2022 Issued
Array ( [id] => 19706102 [patent_doc_number] => 12200154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Electronic device including flexible printed circuit board [patent_app_type] => utility [patent_app_number] => 17/738550 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 27710 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738550 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738550
Electronic device including flexible printed circuit board May 5, 2022 Issued
Array ( [id] => 19492984 [patent_doc_number] => 12111695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Electronic device and control method thereof [patent_app_type] => utility [patent_app_number] => 17/736225 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7288 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736225
Electronic device and control method thereof May 3, 2022 Issued
Array ( [id] => 18745565 [patent_doc_number] => 20230354559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ELECTRONIC ASSEMBLY HAVING SEALING RETAINER COUPLING AN ELECTRONIC MODULE AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 17/660842 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660842
Electronic assembly having sealing retainer coupling an electronic module and associated method Apr 26, 2022 Issued
Array ( [id] => 18805881 [patent_doc_number] => 11839061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Heat transfer interfaces for circuit card assembly (CCA) modules [patent_app_type] => utility [patent_app_number] => 17/728653 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2190 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17728653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728653
Heat transfer interfaces for circuit card assembly (CCA) modules Apr 24, 2022 Issued
Array ( [id] => 18042291 [patent_doc_number] => 20220386508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 17/719000 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719000
ELECTRONIC COMPONENT Apr 11, 2022 Abandoned
Array ( [id] => 19245703 [patent_doc_number] => 12016167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Tear-drop shaped HDD carrier EMI finger [patent_app_type] => utility [patent_app_number] => 17/717355 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4285 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717355
Tear-drop shaped HDD carrier EMI finger Apr 10, 2022 Issued
Array ( [id] => 18937202 [patent_doc_number] => 11889667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Vehicle power module assembly [patent_app_type] => utility [patent_app_number] => 17/711949 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 7964 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711949
Vehicle power module assembly Mar 31, 2022 Issued
Array ( [id] => 20831613 [patent_doc_number] => 12685218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Metal PCB for topside power delivery [patent_app_type] => utility [patent_app_number] => 17/710753 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 2242 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710753
Metal PCB for topside power delivery Mar 30, 2022 Issued
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