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] => 17604638 [patent_doc_number] => 11333114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Inlet structure of a reservoir pot [patent_app_type] => utility [patent_app_number] => 17/264823 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4042 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264823
Inlet structure of a reservoir pot Jul 9, 2019 Issued
Array ( [id] => 15364955 [patent_doc_number] => 20200018242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => Throttle Grip Device Using Magnet [patent_app_type] => utility [patent_app_number] => 16/507320 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507320 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507320
Throttle grip device using magnet Jul 9, 2019 Issued
Array ( [id] => 15365031 [patent_doc_number] => 20200018280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/459723 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16459723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/459723
Method and device for controlling an internal combustion engine Jul 1, 2019 Issued
Array ( [id] => 17097600 [patent_doc_number] => 20210285391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => VAPOR FUEL PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/259984 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17259984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/259984
Vapor fuel processing device Jun 30, 2019 Issued
Array ( [id] => 15667757 [patent_doc_number] => 10598100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand [patent_app_type] => utility [patent_app_number] => 16/452870 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12987 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16452870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/452870
Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand Jun 25, 2019 Issued
Array ( [id] => 17378703 [patent_doc_number] => 11236706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Evaporated fuel treatment device for engine [patent_app_type] => utility [patent_app_number] => 17/260181 [patent_app_country] => US [patent_app_date] => 2019-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6893 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260181
Evaporated fuel treatment device for engine Jun 17, 2019 Issued
Array ( [id] => 16353831 [patent_doc_number] => 10794335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Fuel tank pressure regulator [patent_app_type] => utility [patent_app_number] => 16/429691 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13284 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 448 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16429691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/429691
Fuel tank pressure regulator Jun 2, 2019 Issued
Array ( [id] => 15211521 [patent_doc_number] => 20190368447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Evaporative Emissions Control System Leak Check Module Including First and Second Solenoid Valves [patent_app_type] => utility [patent_app_number] => 16/427803 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427803
Evaporative emissions control system leak check module including first and second solenoid valves May 30, 2019 Issued
Array ( [id] => 15682571 [patent_doc_number] => 20200095949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => ENGINE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 16/425211 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16425211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/425211
Engine control device May 28, 2019 Issued
Array ( [id] => 14949763 [patent_doc_number] => 10436142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Systems and methods for determining fuel release from a fuel injector [patent_app_type] => utility [patent_app_number] => 16/419919 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12572 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16419919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/419919
Systems and methods for determining fuel release from a fuel injector May 21, 2019 Issued
Array ( [id] => 17007907 [patent_doc_number] => 20210239068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => CONTROL APPARATUS FOR COMPRESSION-IGNITION TYPE ENGINE [patent_app_type] => utility [patent_app_number] => 17/051596 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17051596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051596
Control apparatus for compression-ignition type engine Apr 22, 2019 Issued
Array ( [id] => 17007906 [patent_doc_number] => 20210239067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => CONTROL APPARATUS FOR COMPRESSION-IGNITION TYPE ENGINE [patent_app_type] => utility [patent_app_number] => 17/051546 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17051546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051546
Control apparatus for compression-ignition type engine Apr 18, 2019 Issued
Array ( [id] => 17007906 [patent_doc_number] => 20210239067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => CONTROL APPARATUS FOR COMPRESSION-IGNITION TYPE ENGINE [patent_app_type] => utility [patent_app_number] => 17/051546 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17051546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051546
Control apparatus for compression-ignition type engine Apr 18, 2019 Issued
Array ( [id] => 16978373 [patent_doc_number] => 20210222610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => CONTROL APPARATUS FOR COMPRESSION-IGNITION TYPE ENGINE [patent_app_type] => utility [patent_app_number] => 17/051511 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17051511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051511
Control apparatus for compression-ignition type engine Apr 16, 2019 Issued
Array ( [id] => 16901611 [patent_doc_number] => 20210180527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Combined Engine Braking Method and Turbocharging Control Device [patent_app_type] => utility [patent_app_number] => 17/046802 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9220 [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] => 17046802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046802
Combined Engine Braking Method and Turbocharging Control Device Apr 11, 2019 Abandoned
Array ( [id] => 16800780 [patent_doc_number] => 10995711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => Apparatus and method for modifying a fuel tank to accept an in-tank fuel pump [patent_app_type] => utility [patent_app_number] => 16/379345 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 10192 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16379345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/379345
Apparatus and method for modifying a fuel tank to accept an in-tank fuel pump Apr 8, 2019 Issued
Array ( [id] => 14654393 [patent_doc_number] => 20190234325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => SYSTEM AND METHOD FOR STARTING A DIESEL ENGINE [patent_app_type] => utility [patent_app_number] => 16/378278 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16378278 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/378278
System and method for starting a diesel engine Apr 7, 2019 Issued
Array ( [id] => 16361819 [patent_doc_number] => 20200318570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => AUTO-IGNITION CONTROL IN A COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/376909 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16376909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/376909
Auto-ignition control in a combustion engine Apr 4, 2019 Issued
Array ( [id] => 15040145 [patent_doc_number] => 20190331077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => INTERNAL COMBUSTION ENGINE AND METHOD FOR MANUFACTURING INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/374786 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16374786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/374786
Internal combustion engine and method for manufacturing internal combustion engine Apr 3, 2019 Issued
Array ( [id] => 16290683 [patent_doc_number] => 10767522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Lost motion exhaust rocker engine brake system with actuation solenoid valve and method of operation [patent_app_type] => utility [patent_app_number] => 16/374867 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11851 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16374867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/374867
Lost motion exhaust rocker engine brake system with actuation solenoid valve and method of operation Apr 3, 2019 Issued
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