Search

Davis D. Hwu

Examiner (ID: 14033, Phone: (571)272-4904 , Office: P/3744 )

Most Active Art Unit
3752
Art Unit(s)
3744, 3752, 3753, 3763
Total Applications
3241
Issued Applications
2512
Pending Applications
198
Abandoned Applications
580

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17666186 [patent_doc_number] => 11359871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Heat exchanger with fluid flow normalization [patent_app_type] => utility [patent_app_number] => 16/835522 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 8244 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835522
Heat exchanger with fluid flow normalization Mar 30, 2020 Issued
Array ( [id] => 16344811 [patent_doc_number] => 20200309461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Split Bay Forced Draft Air-Cooled Heat Exchanger [patent_app_type] => utility [patent_app_number] => 16/836204 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16836204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836204
Split bay forced draft air-cooled heat exchanger Mar 30, 2020 Issued
Array ( [id] => 17527690 [patent_doc_number] => 11300367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Heat exchanger with manifolds for heat exchange [patent_app_type] => utility [patent_app_number] => 16/835563 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 8102 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835563
Heat exchanger with manifolds for heat exchange Mar 30, 2020 Issued
Array ( [id] => 17282345 [patent_doc_number] => 11199369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Single-piece heat exchanger [patent_app_type] => utility [patent_app_number] => 16/835453 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 8348 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835453 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835453
Single-piece heat exchanger Mar 30, 2020 Issued
Array ( [id] => 17694605 [patent_doc_number] => 20220201898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => COMPONENTS FOR A FLUID COOLING SYSTEM AND FLUID COOLING SYSTEM COMPRISING SAID COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/603730 [patent_app_country] => US [patent_app_date] => 2020-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17603730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603730
Components for a fluid cooling system and fluid cooling system having these components Mar 29, 2020 Issued
Array ( [id] => 17267018 [patent_doc_number] => 11192425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Integrated thermal management module for vehicle [patent_app_type] => utility [patent_app_number] => 16/833283 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 10474 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16833283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833283
Integrated thermal management module for vehicle Mar 26, 2020 Issued
Array ( [id] => 16399891 [patent_doc_number] => 20200340749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/833428 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16833428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833428
Heat exchanger Mar 26, 2020 Issued
Array ( [id] => 17564170 [patent_doc_number] => 20220128319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 17/435251 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435251
Heat exchanger Mar 24, 2020 Issued
Array ( [id] => 16153973 [patent_doc_number] => 20200215219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => METHOD AND SYSTEM OF SENSOR FEEDBACK FOR A SCENT DIFFUSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/828267 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40548 [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] => 16828267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828267
Method and system of sensor feedback for a scent diffusion device Mar 23, 2020 Issued
Array ( [id] => 17998682 [patent_doc_number] => 11499783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Heating and/or cooling system and method for reducing or removing solidified phase change material [patent_app_type] => utility [patent_app_number] => 16/826672 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3530 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826672
Heating and/or cooling system and method for reducing or removing solidified phase change material Mar 22, 2020 Issued
Array ( [id] => 17111032 [patent_doc_number] => 20210291629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => ELECTRIFIED VEHICLE WITH CONTROL STRATEGY FOR MANAGING BATTERY AND CABIN COOLING [patent_app_type] => utility [patent_app_number] => 16/823486 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16823486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823486
Electrified vehicle with control strategy for managing battery and cabin cooling Mar 18, 2020 Issued
Array ( [id] => 17498492 [patent_doc_number] => 11287191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Heat exchanger having plume abatement assembly bypass [patent_app_type] => utility [patent_app_number] => 16/824168 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 7784 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824168
Heat exchanger having plume abatement assembly bypass Mar 18, 2020 Issued
Array ( [id] => 17742084 [patent_doc_number] => 11390138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Control system for a heating system and method for operating a heating system [patent_app_type] => utility [patent_app_number] => 16/824142 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 10193 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/824142
Control system for a heating system and method for operating a heating system Mar 18, 2020 Issued
Array ( [id] => 16311688 [patent_doc_number] => 20200290426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => VEHICLE-MOUNTED TEMPERATURE CONTROLLER [patent_app_type] => utility [patent_app_number] => 16/816265 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816265
Vehicle-mounted temperature controller Mar 11, 2020 Issued
Array ( [id] => 17836746 [patent_doc_number] => 20220274051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => ABSORPTION-TYPE REMOVAL AND CONCENTRATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/637709 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4279 [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] => 17637709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637709
Absorption-type removal and concentration device Mar 10, 2020 Issued
Array ( [id] => 19424460 [patent_doc_number] => 12083854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Air-conditioning arrangement for a vehicle, and vehicle [patent_app_type] => utility [patent_app_number] => 17/440624 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3169 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440624
Air-conditioning arrangement for a vehicle, and vehicle Mar 8, 2020 Issued
Array ( [id] => 16076917 [patent_doc_number] => 20200192445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => COOLING SYSTEM FOR A COMPUTER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/796073 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796073
Cooling system for a computer system Feb 19, 2020 Issued
Array ( [id] => 16076919 [patent_doc_number] => 20200192446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => COOLING SYSTEM FOR A COMPUTER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/796086 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796086
Cooling system for a computer system Feb 19, 2020 Issued
Array ( [id] => 16015099 [patent_doc_number] => 20200182392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => ASEPTIC HIGH TEMPERATURE HEAT EXCHANGER INSPECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/792594 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792594
Aseptic high temperature heat exchanger inspection system Feb 16, 2020 Issued
Array ( [id] => 15995709 [patent_doc_number] => 20200173725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => Finned Heat-Exchange System [patent_app_type] => utility [patent_app_number] => 16/784917 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784917
Finned heat-exchange system Feb 6, 2020 Issued
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