Search

John Kwon

Examiner (ID: 6838, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3401, 2403, 3622, 3404, 2605, 2402, 3745, 3754, 3747
Total Applications
4796
Issued Applications
4297
Pending Applications
98
Abandoned Applications
421

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17111305 [patent_doc_number] => 20210291902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => METHOD AND APPARATUS FOR TRAILER ANGLE MEASUREMENT AND VEHICLE [patent_app_type] => utility [patent_app_number] => 17/210447 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210447
Method and apparatus for trailer angle measurement and vehicle Mar 22, 2021 Issued
Array ( [id] => 16948860 [patent_doc_number] => 20210207551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SYSTEMS AND METHODS FOR ADJUSTING FUELING IN A CYLINDER WITH A PRE-CHAMBER [patent_app_type] => utility [patent_app_number] => 17/207475 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17207475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207475
Systems and methods for adjusting fueling in a cylinder with a pre-chamber Mar 18, 2021 Issued
Array ( [id] => 17861926 [patent_doc_number] => 11443084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Method for determining productive capacity parameters and productive capacity parameters generating system [patent_app_type] => utility [patent_app_number] => 17/204978 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4094 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17204978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/204978
Method for determining productive capacity parameters and productive capacity parameters generating system Mar 17, 2021 Issued
Array ( [id] => 17097616 [patent_doc_number] => 20210285407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => Canister [patent_app_type] => utility [patent_app_number] => 17/197199 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197199
Canister Mar 9, 2021 Abandoned
Array ( [id] => 18620988 [patent_doc_number] => 11754016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Fuel injection control device and fuel injection control method for internal combustion engine [patent_app_type] => utility [patent_app_number] => 17/908267 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 9639 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [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] => 17908267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908267
Fuel injection control device and fuel injection control method for internal combustion engine Mar 8, 2021 Issued
Array ( [id] => 17604613 [patent_doc_number] => 11333089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Supercharging pressure control device for internal combustion engine [patent_app_type] => utility [patent_app_number] => 17/195559 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4449 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195559
Supercharging pressure control device for internal combustion engine Mar 7, 2021 Issued
Array ( [id] => 17823235 [patent_doc_number] => 11428179 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-30 [patent_title] => Systems and methods for fuel post injection timing [patent_app_type] => utility [patent_app_number] => 17/190712 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 17090 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190712
Systems and methods for fuel post injection timing Mar 2, 2021 Issued
Array ( [id] => 16901621 [patent_doc_number] => 20210180537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => AUTO-IGNITION CONTROL IN A COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/188346 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17188346 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/188346
Auto-ignition control in a combustion engine Feb 28, 2021 Issued
Array ( [id] => 19897542 [patent_doc_number] => 12275443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Method and system for data management in a means of transport [patent_app_type] => utility [patent_app_number] => 17/916181 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916181
Method and system for data management in a means of transport Feb 28, 2021 Issued
Array ( [id] => 17588270 [patent_doc_number] => 11326531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Evaporative fuel processing device [patent_app_type] => utility [patent_app_number] => 17/186501 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9665 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186501
Evaporative fuel processing device Feb 25, 2021 Issued
Array ( [id] => 17237145 [patent_doc_number] => 11181018 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-23 [patent_title] => Type II valvetrain and hydraulic engine brake arrangement [patent_app_type] => utility [patent_app_number] => 17/185536 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 12924 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185536
Type II valvetrain and hydraulic engine brake arrangement Feb 24, 2021 Issued
Array ( [id] => 19676538 [patent_doc_number] => 12188390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Diagnosis device and diagnosis method [patent_app_type] => utility [patent_app_number] => 17/802891 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3959 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802891
Diagnosis device and diagnosis method Feb 24, 2021 Issued
Array ( [id] => 17998407 [patent_doc_number] => 11499507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Evaporative canister for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 17/176693 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6255 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176693
Evaporative canister for an internal combustion engine Feb 15, 2021 Issued
Array ( [id] => 17923393 [patent_doc_number] => 11466631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Method and system for controlling an on-vehicle evaporative emission system [patent_app_type] => utility [patent_app_number] => 17/176669 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8250 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176669
Method and system for controlling an on-vehicle evaporative emission system Feb 15, 2021 Issued
Array ( [id] => 17127005 [patent_doc_number] => 20210301774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => DIRECT INJECTION FUEL INJECTION VALVE [patent_app_type] => utility [patent_app_number] => 17/176455 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176455
Direct injection fuel injection valve Feb 15, 2021 Issued
Array ( [id] => 17527383 [patent_doc_number] => 11300060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => Methods and system for engine braking via electric boosting device [patent_app_type] => utility [patent_app_number] => 17/164348 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 16480 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17164348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164348
Methods and system for engine braking via electric boosting device Jan 31, 2021 Issued
Array ( [id] => 19354685 [patent_doc_number] => 12055116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Engine [patent_app_type] => utility [patent_app_number] => 17/786412 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 11630 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786412
Engine Jan 26, 2021 Issued
Array ( [id] => 17734208 [patent_doc_number] => 20220219667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ADAPTIVE REFUELING FOR EVAPORATIVE EMISSION CONTROL [patent_app_type] => utility [patent_app_number] => 17/149579 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149579
Adaptive refueling for evaporative emission control Jan 13, 2021 Issued
Array ( [id] => 17022976 [patent_doc_number] => 20210246847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => ENGINE CONTROLLER AND ENGINE CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/148687 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148687
Engine controller and engine control method Jan 13, 2021 Issued
Array ( [id] => 16808843 [patent_doc_number] => 20210131396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CIRCUIT AND METHOD FOR CONTROLLING A COIL CURRENT DURING A SOFT SHUT DOWN [patent_app_type] => utility [patent_app_number] => 17/248156 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17248156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248156
Circuit and method for controlling a coil current during a soft shut down Jan 11, 2021 Issued
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