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] => 18146681 [patent_doc_number] => 20230020538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MULTI-MODULAR AERIAL FIREFIGHTING CONTROL METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/947144 [patent_app_country] => US [patent_app_date] => 2022-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947144
MULTI-MODULAR AERIAL FIREFIGHTING CONTROL METHOD AND APPARATUS Sep 17, 2022 Abandoned
Array ( [id] => 19136279 [patent_doc_number] => 11971222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Thermal energy transportation system [patent_app_type] => utility [patent_app_number] => 17/901881 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8856 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901881
Thermal energy transportation system Sep 1, 2022 Issued
Array ( [id] => 19717959 [patent_doc_number] => 12203488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Fan shroud for a vehicle heat-exchange module [patent_app_type] => utility [patent_app_number] => 17/900952 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 24 [patent_no_of_words] => 5250 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17900952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900952
Fan shroud for a vehicle heat-exchange module Aug 31, 2022 Issued
Array ( [id] => 19391141 [patent_doc_number] => 20240281011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => AIR-COOLED DEVICE AND METHOD FOR CONTROLLING AN AIR-COOLED DEVICE [patent_app_type] => utility [patent_app_number] => 18/691337 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691337
AIR-COOLED DEVICE AND METHOD FOR CONTROLLING AN AIR-COOLED DEVICE Aug 30, 2022 Pending
Array ( [id] => 20535165 [patent_doc_number] => 12552222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Thermal management device for batteries for an electric or hybrid vehicle [patent_app_type] => utility [patent_app_number] => 18/685897 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2301 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18685897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685897
Thermal management device for batteries for an electric or hybrid vehicle Aug 29, 2022 Issued
Array ( [id] => 19520509 [patent_doc_number] => 12122213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Holistic thermal management heat pump system for a vehicle [patent_app_type] => utility [patent_app_number] => 17/892335 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7493 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892335
Holistic thermal management heat pump system for a vehicle Aug 21, 2022 Issued
Array ( [id] => 18059101 [patent_doc_number] => 20220390187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => MICRO-CHANNEL HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 17/887457 [patent_app_country] => US [patent_app_date] => 2022-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887457
Micro-channel heat exchanger Aug 13, 2022 Issued
Array ( [id] => 18629270 [patent_doc_number] => 20230288150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => CONDENSING DEVICE AND CONDENSING SYSTEM HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/885816 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885816
CONDENSING DEVICE AND CONDENSING SYSTEM HAVING THE SAME Aug 10, 2022 Abandoned
Array ( [id] => 18037272 [patent_doc_number] => 20220381487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => HEAT EXCHANGER AND HEAT PUMP SYSTEM HAVING SAME [patent_app_type] => utility [patent_app_number] => 17/885168 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885168
Heat exchanger and heat pump system having same Aug 9, 2022 Issued
Array ( [id] => 19505786 [patent_doc_number] => 12117201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Process flange heater standoff assembly [patent_app_type] => utility [patent_app_number] => 17/884067 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 17884067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884067
Process flange heater standoff assembly Aug 8, 2022 Issued
Array ( [id] => 18360245 [patent_doc_number] => 20230141836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Tube Bank Heat Exchanger [patent_app_type] => utility [patent_app_number] => 17/883953 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6660 [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] => 17883953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883953
Tube bank heat exchanger Aug 8, 2022 Issued
Array ( [id] => 18957155 [patent_doc_number] => 20240045482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => LAPTOP COOLING SYSTEM PAD WITH AC UNIT COOLER [patent_app_type] => utility [patent_app_number] => 17/883213 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17883213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883213
LAPTOP COOLING SYSTEM PAD WITH AC UNIT COOLER Aug 7, 2022 Abandoned
Array ( [id] => 19676804 [patent_doc_number] => 12188656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Correlation deriving method and correlation deriving device [patent_app_type] => utility [patent_app_number] => 17/816445 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6479 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816445
Correlation deriving method and correlation deriving device Jul 31, 2022 Issued
Array ( [id] => 18665583 [patent_doc_number] => 11772450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Thermal management systems and methods with heating component [patent_app_type] => utility [patent_app_number] => 17/814353 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9023 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814353
Thermal management systems and methods with heating component Jul 21, 2022 Issued
Array ( [id] => 19511400 [patent_doc_number] => 20240343086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Temperature Control System [patent_app_type] => utility [patent_app_number] => 18/580261 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580261
Temperature control system Jul 19, 2022 Issued
Array ( [id] => 19498430 [patent_doc_number] => 20240337448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Heat Exchanger [patent_app_type] => utility [patent_app_number] => 18/578991 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578991
Heat exchanger Jul 14, 2022 Issued
Array ( [id] => 20536605 [patent_doc_number] => 12553675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Detection of abnormal heat exchanger operating condition [patent_app_type] => utility [patent_app_number] => 18/579489 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2011 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18579489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579489
Detection of abnormal heat exchanger operating condition Jul 13, 2022 Issued
Array ( [id] => 19797902 [patent_doc_number] => 12238901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Radiator with top layer coolant tank [patent_app_type] => utility [patent_app_number] => 17/862901 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4340 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 17862901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862901
Radiator with top layer coolant tank Jul 11, 2022 Issued
Array ( [id] => 17958733 [patent_doc_number] => 20220339313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHOD AND SYSTEM OF SENSOR FEEDBACK FOR A SCENT DIFFUSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/860256 [patent_app_country] => US [patent_app_date] => 2022-07-08 [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] => -20 [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] => 17860256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860256
Method and system of sensor feedback for a scent diffusion device Jul 7, 2022 Issued
Array ( [id] => 17965248 [patent_doc_number] => 20220345829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => THERMOACOUSTIC DEVICE AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/851278 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851278
THERMOACOUSTIC DEVICE AND METHOD OF MAKING THE SAME Jun 27, 2022 Abandoned
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