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] => 19486577 [patent_doc_number] => 20240334619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/363440 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363440
ELECTRONIC DEVICE Jul 31, 2023 Abandoned
Array ( [id] => 19751519 [patent_doc_number] => 20250040084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => SYSTEM AND METHOD FOR ALL-IN-ONE COMPACT REFRIGERATION USING A LIQUID COOLING SOLUTION FOR A HARDWARE PROCESSOR [patent_app_type] => utility [patent_app_number] => 18/227956 [patent_app_country] => US [patent_app_date] => 2023-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18227956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227956
System and method for all-in-one compact refrigeration using a liquid cooling solution for a hardware processor Jul 29, 2023 Issued
Array ( [id] => 19296110 [patent_doc_number] => 12035486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-09 [patent_title] => Electronic display assembly with fabric panel communications box [patent_app_type] => utility [patent_app_number] => 18/225204 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5595 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225204
Electronic display assembly with fabric panel communications box Jul 23, 2023 Issued
Array ( [id] => 20668702 [patent_doc_number] => 12610491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Systems and methods for mounting information handling systems to server racks using a spacer [patent_app_type] => utility [patent_app_number] => 18/352355 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 4654 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 18352355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352355
Systems and methods for mounting information handling systems to server racks using a spacer Jul 13, 2023 Issued
Array ( [id] => 18907809 [patent_doc_number] => 20240023294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => ENERGY STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/215365 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215365
ENERGY STORAGE SYSTEM Jun 27, 2023 Pending
Array ( [id] => 19844097 [patent_doc_number] => 12256512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Locking assembly and chassis [patent_app_type] => utility [patent_app_number] => 18/215148 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3937 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215148
Locking assembly and chassis Jun 26, 2023 Issued
Array ( [id] => 18851082 [patent_doc_number] => 20230413486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ELECTRONIC CONTROLLER UNIT [patent_app_type] => utility [patent_app_number] => 18/209786 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209786 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209786
ELECTRONIC CONTROLLER UNIT Jun 13, 2023 Issued
Array ( [id] => 19409049 [patent_doc_number] => 20240292560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => POWER MODULE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/205493 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205493
Power module structure Jun 1, 2023 Issued
Array ( [id] => 18814855 [patent_doc_number] => 20230389193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => FRAME STRUCTURE, INFORMATION DISPLAY DEVICE, AND METHOD FOR MANUFACTURING FRAME STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/319153 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319153
FRAME STRUCTURE, INFORMATION DISPLAY DEVICE, AND METHOD FOR MANUFACTURING FRAME STRUCTURE May 16, 2023 Pending
Array ( [id] => 19952747 [patent_doc_number] => 12324131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Manifold systems, devices, and methods for thermal management of hardware components [patent_app_type] => utility [patent_app_number] => 18/198522 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2166 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198522
Manifold systems, devices, and methods for thermal management of hardware components May 16, 2023 Issued
Array ( [id] => 18942226 [patent_doc_number] => 20240037365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MOUNTS FOR TRACKING DEVICES [patent_app_type] => utility [patent_app_number] => 18/316090 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316090
Mounts for tracking devices May 10, 2023 Issued
Array ( [id] => 20531848 [patent_doc_number] => 12550299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Intelligent components of a data center [patent_app_type] => utility [patent_app_number] => 18/144971 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6794 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144971
Intelligent components of a data center May 8, 2023 Issued
Array ( [id] => 20334389 [patent_doc_number] => 12464684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Directing coolant to flow toward heat sinks of electric components in immersion cooling systems [patent_app_type] => utility [patent_app_number] => 18/314574 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314574
Directing coolant to flow toward heat sinks of electric components in immersion cooling systems May 8, 2023 Issued
Array ( [id] => 20649469 [patent_doc_number] => 12604432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Modular enclosures for component cooling [patent_app_type] => utility [patent_app_number] => 18/141857 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141857
Modular enclosures for component cooling Apr 30, 2023 Issued
Array ( [id] => 19118340 [patent_doc_number] => 20240130090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SERVER HEAT DISSIPATION SYSTEM BASED ON GRAVITY HEAT PIPE [patent_app_type] => utility [patent_app_number] => 18/301847 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301847
Server heat dissipation system based on gravity heat pipe Apr 16, 2023 Issued
Array ( [id] => 20162913 [patent_doc_number] => 12389570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/134584 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18134584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134584
Electronic device Apr 13, 2023 Issued
Array ( [id] => 19973873 [patent_doc_number] => 12342506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Thermal dissipation structure and drive unit [patent_app_type] => utility [patent_app_number] => 18/300308 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300308
Thermal dissipation structure and drive unit Apr 12, 2023 Issued
Array ( [id] => 20046983 [patent_doc_number] => 20250185205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Liquid Immersion Cooling Platform with an Adjustable Weir and Multifunctional Compute Device Handles [patent_app_type] => utility [patent_app_number] => 18/844337 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18844337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/844337
Liquid Immersion Cooling Platform with an Adjustable Weir and Multifunctional Compute Device Handles Apr 4, 2023 Pending
Array ( [id] => 20245854 [patent_doc_number] => 12426198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Systems including airflow deflectors for cooling internally-positioned electronic elements [patent_app_type] => utility [patent_app_number] => 18/129101 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129101
Systems including airflow deflectors for cooling internally-positioned electronic elements Mar 30, 2023 Issued
Array ( [id] => 19454829 [patent_doc_number] => 20240314959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => AUTOMATIC TOOLLESS ADJUSTMENT DESIGN FOR GRAPHICS ADD-IN CARD RETENTION [patent_app_type] => utility [patent_app_number] => 18/185597 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185597
Automatic toolless adjustment design for graphics add-in card retention Mar 16, 2023 Issued
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