Search

John Kwon

Examiner (ID: 489, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747, 2403, 2605, 3401, 3404, 3754, 2402, 3745, 3622
Total Applications
4774
Issued Applications
4287
Pending Applications
88
Abandoned Applications
420

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19527671 [patent_doc_number] => 20240351573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => MACHINE HAVING HYDROGEN ENGINE HYBRID POWER SYSTEM AND CONTROL STRATEGY FOR SAME [patent_app_type] => utility [patent_app_number] => 18/304746 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18304746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304746
Machine having hydrogen engine hybrid power system and control strategy for same Apr 20, 2023 Issued
Array ( [id] => 19135324 [patent_doc_number] => 11970252 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-30 [patent_title] => Systems and methods for controlling power generation and transmission output speed for marine propulsion devices [patent_app_type] => utility [patent_app_number] => 18/303356 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5759 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303356
Systems and methods for controlling power generation and transmission output speed for marine propulsion devices Apr 18, 2023 Issued
Array ( [id] => 19473500 [patent_doc_number] => 12103572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Systems and methods for estimating vehicle locations [patent_app_type] => utility [patent_app_number] => 18/193575 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 32185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193575
Systems and methods for estimating vehicle locations Mar 29, 2023 Issued
Array ( [id] => 18676141 [patent_doc_number] => 20230313766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => GAS SUPPLY SYSTEM FOR HIGH- AND LOW-PRESSURE GAS-CONSUMING APPARATUSES AND METHOD OF CONTROLLING SUCH A SYSTEM [patent_app_type] => utility [patent_app_number] => 18/192882 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18192882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192882
Gas supply system for high- and low-pressure gas-consuming apparatuses and method of controlling such a system Mar 29, 2023 Issued
Array ( [id] => 18964766 [patent_doc_number] => 11898522 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Intake manifold for internal combustion engine, positive crankcase ventilation system including same, and internal combustion engine [patent_app_type] => utility [patent_app_number] => 18/125862 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125862
Intake manifold for internal combustion engine, positive crankcase ventilation system including same, and internal combustion engine Mar 23, 2023 Issued
Array ( [id] => 19969323 [patent_doc_number] => 12337913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Driving control apparatus and driving control method [patent_app_type] => utility [patent_app_number] => 18/118628 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3297 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 18118628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118628
Driving control apparatus and driving control method Mar 6, 2023 Issued
Array ( [id] => 18748878 [patent_doc_number] => 11808180 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Valve actuation system having lifter sleeves configured for control fluid communication with valve lifter activation-deactivation switches [patent_app_type] => utility [patent_app_number] => 18/114466 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3728 [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] => 18114466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114466
Valve actuation system having lifter sleeves configured for control fluid communication with valve lifter activation-deactivation switches Feb 26, 2023 Issued
Array ( [id] => 19390498 [patent_doc_number] => 20240280368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => ENERGY CONSUMPTION PREDICTIONS, FEEDBACK, AND COACHING FOR OFF-ROAD ACTIVITIES [patent_app_type] => utility [patent_app_number] => 18/111327 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18111327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111327
ENERGY CONSUMPTION PREDICTIONS, FEEDBACK, AND COACHING FOR OFF-ROAD ACTIVITIES Feb 16, 2023 Pending
Array ( [id] => 19360327 [patent_doc_number] => 20240262361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => STATE DRIVEN MICRO-VALUE ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 18/163904 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163904
State driven micro-value architecture Feb 2, 2023 Issued
Array ( [id] => 18538215 [patent_doc_number] => 20230243318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => HIGH PRESSURE PORT FUEL INJECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/163640 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163640
High pressure port fuel injection system Feb 1, 2023 Issued
Array ( [id] => 19675550 [patent_doc_number] => 12187399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Marine propulsion device with forward/reverse shifting mechanism, and marine vessel [patent_app_type] => utility [patent_app_number] => 18/095009 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7862 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095009
Marine propulsion device with forward/reverse shifting mechanism, and marine vessel Jan 9, 2023 Issued
Array ( [id] => 19441807 [patent_doc_number] => 12092052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Early warning system for stochastic preignition [patent_app_type] => utility [patent_app_number] => 18/152309 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3257 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152309
Early warning system for stochastic preignition Jan 9, 2023 Issued
Array ( [id] => 18362192 [patent_doc_number] => 20230143783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => SAFELY INITIATING AN AUTONOMOUS VEHICLE RIDE [patent_app_type] => utility [patent_app_number] => 18/092475 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092475
Safely initiating an autonomous vehicle ride Jan 2, 2023 Issued
Array ( [id] => 18436868 [patent_doc_number] => 20230184162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => OIL PAN FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 18/090815 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090815
OIL PAN FOR INTERNAL COMBUSTION ENGINE Dec 28, 2022 Pending
Array ( [id] => 18802770 [patent_doc_number] => 11835927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Reducing substrate surface scratching using machine learning [patent_app_type] => utility [patent_app_number] => 18/068469 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 19677 [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] => 18068469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068469
Reducing substrate surface scratching using machine learning Dec 18, 2022 Issued
Array ( [id] => 18297624 [patent_doc_number] => 20230107310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => ENGINE BRAKING CASTELLATION MECHANISM [patent_app_type] => utility [patent_app_number] => 18/079258 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6236 [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] => 18079258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079258
Engine braking castellation mechanism Dec 11, 2022 Issued
Array ( [id] => 19969223 [patent_doc_number] => 12337812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Braking trailers in a tractor-trailer combination [patent_app_type] => utility [patent_app_number] => 18/076550 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10599 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 18076550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076550
Braking trailers in a tractor-trailer combination Dec 6, 2022 Issued
Array ( [id] => 18666908 [patent_doc_number] => 11773792 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Multi-fuel injection system and injector [patent_app_type] => utility [patent_app_number] => 18/073430 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5760 [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] => 18073430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073430
Multi-fuel injection system and injector Nov 30, 2022 Issued
Array ( [id] => 18717244 [patent_doc_number] => 11794570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Vehicle canister device having auxiliary canister [patent_app_type] => utility [patent_app_number] => 18/070153 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4335 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070153
Vehicle canister device having auxiliary canister Nov 27, 2022 Issued
Array ( [id] => 18228241 [patent_doc_number] => 20230067235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => CONTROL SYSTEM FOR BUILDING EQUIPMENT WITH EQUIPMENT MODEL ADAPTATION [patent_app_type] => utility [patent_app_number] => 17/982312 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17982312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982312
Control system for building equipment with equipment model adaptation Nov 6, 2022 Issued
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