Search

Davis D. Hwu

Examiner (ID: 13943, Phone: (571)272-4904 , Office: P/3744 )

Most Active Art Unit
3752
Art Unit(s)
3752, 3753, 3763, 3744
Total Applications
3211
Issued Applications
2525
Pending Applications
134
Abandoned Applications
580

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20008537 [patent_doc_number] => 20250146759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SHELL-SIDE HEAT TRANSFER ENHANCEMENT [patent_app_type] => utility [patent_app_number] => 18/500316 [patent_app_country] => US [patent_app_date] => 2023-11-02 [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] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500316
Shell-side heat transfer enhancement Nov 1, 2023 Issued
Array ( [id] => 20008538 [patent_doc_number] => 20250146760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/500378 [patent_app_country] => US [patent_app_date] => 2023-11-02 [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] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500378
HEAT EXCHANGER Nov 1, 2023 Pending
Array ( [id] => 19988519 [patent_doc_number] => 20250126741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => TEMPERATURE-BASED HEAT SINK AIRFLOW CHANNEL ADJUSTMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/486348 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486348
Temperature-based heat sink airflow channel adjustment system Oct 12, 2023 Issued
Array ( [id] => 20213068 [patent_doc_number] => 12409705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Thermal management system, vehicle including the same, and control method for thermal management circuit [patent_app_type] => utility [patent_app_number] => 18/485500 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7771 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485500
Thermal management system, vehicle including the same, and control method for thermal management circuit Oct 11, 2023 Issued
Array ( [id] => 20452754 [patent_doc_number] => 12515804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Cart compartment cooling using aircraft potable water [patent_app_type] => utility [patent_app_number] => 18/484846 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3435 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484846
Cart compartment cooling using aircraft potable water Oct 10, 2023 Issued
Array ( [id] => 19298936 [patent_doc_number] => 20240227503 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => HEAT MANAGEMENT SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/483526 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483526
Heat management system for vehicle Oct 9, 2023 Issued
Array ( [id] => 19298936 [patent_doc_number] => 20240227503 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => HEAT MANAGEMENT SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/483526 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483526
Heat management system for vehicle Oct 9, 2023 Issued
Array ( [id] => 19692144 [patent_doc_number] => 20250010689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => VEHICLE SOLAR SYSTEM AND METHOD OF CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/377901 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18377901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377901
Vehicle solar system and method of controlling the same Oct 8, 2023 Issued
Array ( [id] => 18924090 [patent_doc_number] => 20240027094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => USING LIQUID TO AIR MEMBRANE ENERGY EXCHANGER FOR LIQUID COOLING [patent_app_type] => utility [patent_app_number] => 18/478464 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478464
Using liquid to air membrane energy exchanger for liquid cooling Sep 28, 2023 Issued
Array ( [id] => 20438043 [patent_doc_number] => 12508868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Integrated thermal management system, vehicle, and thermal management control method [patent_app_type] => utility [patent_app_number] => 18/373721 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7622 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373721
Integrated thermal management system, vehicle, and thermal management control method Sep 26, 2023 Issued
Array ( [id] => 19066480 [patent_doc_number] => 20240100906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => DYNAMIC MANAGEMENT OF VEHICLE FUNCTIONS ACCORDING TO POWER DEMAND [patent_app_type] => utility [patent_app_number] => 18/372496 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18372496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372496
Dynamic management of vehicle functions according to power demand Sep 24, 2023 Issued
Array ( [id] => 19969070 [patent_doc_number] => 12337659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Advanced vehicle heat exchanger [patent_app_type] => utility [patent_app_number] => 18/371611 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3406 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371611
Advanced vehicle heat exchanger Sep 21, 2023 Issued
Array ( [id] => 20130009 [patent_doc_number] => 12372314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Vehicle heat exchanger [patent_app_type] => utility [patent_app_number] => 18/371634 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2311 [patent_no_of_claims] => 7 [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] => 18371634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371634
Vehicle heat exchanger Sep 21, 2023 Issued
Array ( [id] => 20255498 [patent_doc_number] => 12427832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Air conditioner [patent_app_type] => utility [patent_app_number] => 18/466481 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18304 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466481
Air conditioner Sep 12, 2023 Issued
Array ( [id] => 20240304 [patent_doc_number] => 12420610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Thermal management integration module and electric vehicle [patent_app_type] => utility [patent_app_number] => 18/463324 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 2318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18463324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463324
Thermal management integration module and electric vehicle Sep 7, 2023 Issued
Array ( [id] => 20226758 [patent_doc_number] => 12415398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Thermal management system [patent_app_type] => utility [patent_app_number] => 18/235881 [patent_app_country] => US [patent_app_date] => 2023-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3765 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235881
Thermal management system Aug 19, 2023 Issued
Array ( [id] => 20227651 [patent_doc_number] => 12416295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Geothermal source power generation plant with computing facility and method [patent_app_type] => utility [patent_app_number] => 18/448112 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3873 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448112 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448112
Geothermal source power generation plant with computing facility and method Aug 9, 2023 Issued
Array ( [id] => 19624925 [patent_doc_number] => 12163742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Heat exchanger module and a die comprising a plurality of modules [patent_app_type] => utility [patent_app_number] => 18/696706 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 5019 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18696706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696706
Heat exchanger module and a die comprising a plurality of modules Jul 27, 2023 Issued
Array ( [id] => 19744864 [patent_doc_number] => 20250033429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => VEHICLE HEAT EXCHANGE [patent_app_type] => utility [patent_app_number] => 18/359442 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359442
Vehicle heat exchange Jul 25, 2023 Issued
Array ( [id] => 19969058 [patent_doc_number] => 12337647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Electric drive vehicle provided with a thermoregulation system [patent_app_type] => utility [patent_app_number] => 18/354314 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354314
Electric drive vehicle provided with a thermoregulation system Jul 17, 2023 Issued
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