Search

Ko-wei Lin

Examiner (ID: 14440, Phone: (571)270-7675 , Office: P/3749 )

Most Active Art Unit
3762
Art Unit(s)
3743, 3762, 3749
Total Applications
899
Issued Applications
645
Pending Applications
71
Abandoned Applications
200

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20371854 [patent_doc_number] => 12479273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Ventilation device for air flowing inside and outside a vehicle [patent_app_type] => utility [patent_app_number] => 18/249488 [patent_app_country] => US [patent_app_date] => 2021-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 528 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249488
Ventilation device for air flowing inside and outside a vehicle Oct 8, 2021 Issued
Array ( [id] => 17375690 [patent_doc_number] => 20220030742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => APPARATUS FOR COOLING ELECTRONIC CIRCUITRY [patent_app_type] => utility [patent_app_number] => 17/497042 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17497042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/497042
Apparatus for cooling electronic circuitry Oct 7, 2021 Issued
Array ( [id] => 17510012 [patent_doc_number] => 20220103116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => BRACED TRUSS FOUNDATIONS FOR SINGLE-AXIS TRACKERS AND RELATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/489522 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489522
Braced truss foundations for single-axis trackers and related systems and methods Sep 28, 2021 Issued
Array ( [id] => 17504381 [patent_doc_number] => 20220097483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => CONTROL MECHANISM FOR A KINEMATIC SYSTEM IN A PASSENGER COMPARTMENT [patent_app_type] => utility [patent_app_number] => 17/485470 [patent_app_country] => US [patent_app_date] => 2021-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485470
Control mechanism for a kinematic system in a passenger compartment Sep 25, 2021 Issued
Array ( [id] => 19396907 [patent_doc_number] => 12071246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Air flow management [patent_app_type] => utility [patent_app_number] => 17/481106 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2918 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 17481106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481106
Air flow management Sep 20, 2021 Issued
Array ( [id] => 20609037 [patent_doc_number] => 12584633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Rotary push button switch system for gas-burning stoves [patent_app_type] => utility [patent_app_number] => 18/039254 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039254
Rotary push button switch system for gas-burning stoves Sep 19, 2021 Issued
Array ( [id] => 18887141 [patent_doc_number] => 11865900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Method for preventing and handling in-car air pollution [patent_app_type] => utility [patent_app_number] => 17/477600 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 8108 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477600
Method for preventing and handling in-car air pollution Sep 16, 2021 Issued
Array ( [id] => 19616116 [patent_doc_number] => 20240401796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD OF DETERMINING A LOCAL TEMPERATURE ANOMALY IN A FLUIDIZED BED OF A COMBUSTION BOILER, METHOD OF CALIBRATING A NUMERICAL MODEL OF A FLUIDIZED BED OF A COMBUSTION BOILER, METHOD OF ESTIMATING A RISK OF FLUIDIZED BED COMBUSTION BOILER BED SINTERING, METHOD OF CONTROLLING A FLUIDIZED BED BOILER, AS WELL AS A COMBUSTION BOILER [patent_app_type] => utility [patent_app_number] => 18/688037 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [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] => 18688037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688037
METHOD OF DETERMINING A LOCAL TEMPERATURE ANOMALY IN A FLUIDIZED BED OF A COMBUSTION BOILER, METHOD OF CALIBRATING A NUMERICAL MODEL OF A FLUIDIZED BED OF A COMBUSTION BOILER, METHOD OF ESTIMATING A RISK OF FLUIDIZED BED COMBUSTION BOILER BED SINTERING, METHOD OF CONTROLLING A FLUIDIZED BED BOILER, AS WELL AS A COMBUSTION BOILER Sep 8, 2021 Pending
Array ( [id] => 19505783 [patent_doc_number] => 12117198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Rain hood with air flow sensor [patent_app_type] => utility [patent_app_number] => 17/468105 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6235 [patent_no_of_claims] => 20 [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] => 17468105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468105
Rain hood with air flow sensor Sep 6, 2021 Issued
Array ( [id] => 18691908 [patent_doc_number] => 20230322134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => CONNECTOR FOR THERMAL SYSTEM OF A VENTILATED VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 18/022183 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022183
Connector for thermal system of a ventilated vehicle seat Sep 1, 2021 Issued
Array ( [id] => 19763470 [patent_doc_number] => 12221753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Indirect asphalt heating system [patent_app_type] => utility [patent_app_number] => 17/464071 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5537 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464071
Indirect asphalt heating system Aug 31, 2021 Issued
Array ( [id] => 19544006 [patent_doc_number] => 20240361042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => MULTI-STAGE FALLING PARTICLE RECEIVER [patent_app_type] => utility [patent_app_number] => 18/685338 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18685338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685338
MULTI-STAGE FALLING PARTICLE RECEIVER Aug 22, 2021 Pending
Array ( [id] => 17398946 [patent_doc_number] => 20220041036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => TORQUE TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/396052 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396052
TORQUE TRANSMISSION DEVICE Aug 5, 2021 Abandoned
Array ( [id] => 17229607 [patent_doc_number] => 20210356163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/390725 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17390725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390725
Air conditioner Jul 29, 2021 Issued
Array ( [id] => 17229608 [patent_doc_number] => 20210356164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/390737 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390737
Air conditioner Jul 29, 2021 Issued
Array ( [id] => 17229609 [patent_doc_number] => 20210356165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 17/390745 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390745
Air conditioner Jul 29, 2021 Issued
Array ( [id] => 18778515 [patent_doc_number] => 11820201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Method for controlling vehicle HVAC system [patent_app_type] => utility [patent_app_number] => 17/387663 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10055 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387663
Method for controlling vehicle HVAC system Jul 27, 2021 Issued
Array ( [id] => 18598124 [patent_doc_number] => 20230272923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => A DIFFUSION TERMINAL OF CLEAN AIR PROVIDED WITH DOUBLE EMISSION, AND CORRESPONDING AIR EXCHANGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/006607 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006607
Diffusion terminal of clean air provided with double emission, and corresponding air exchange system Jul 20, 2021 Issued
Array ( [id] => 18629193 [patent_doc_number] => 20230288073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => OPTICAL ASCERTAINMENT OF OPERATING STATES OF A COOKTOP [patent_app_type] => utility [patent_app_number] => 18/019256 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18019256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019256
Optical ascertainment of operating states of a cooktop Jul 20, 2021 Issued
Array ( [id] => 18448315 [patent_doc_number] => 11683907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Apparatus for cooling electronic circuitry [patent_app_type] => utility [patent_app_number] => 17/375045 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6510 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17375045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375045
Apparatus for cooling electronic circuitry Jul 13, 2021 Issued
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