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] => 10822928 [patent_doc_number] => 20160169092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'METHODS AND SYSTEM FOR DETERMINING COMPRESSOR RECIRCULATION VALVE SLUDGE' [patent_app_type] => utility [patent_app_number] => 14/566442 [patent_app_country] => US [patent_app_date] => 2014-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14566442 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/566442
Methods and system for determining compressor recirculation valve sludge Dec 9, 2014 Issued
Array ( [id] => 14327753 [patent_doc_number] => 10294884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => System for controlling injection of fuel in engine [patent_app_type] => utility [patent_app_number] => 14/564158 [patent_app_country] => US [patent_app_date] => 2014-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8279 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14564158 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/564158
System for controlling injection of fuel in engine Dec 8, 2014 Issued
Array ( [id] => 10678887 [patent_doc_number] => 20160025032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'CONTROLLING COMBUSTION NOISE OF DIESEL FUEL' [patent_app_type] => utility [patent_app_number] => 14/558474 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3494 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14558474 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/558474
Controlling combustion noise of diesel fuel Dec 1, 2014 Issued
Array ( [id] => 11093281 [patent_doc_number] => 20160290249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'APPARATUS FOR CONTROLLING THE FUEL SUPPLY OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/037909 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7845 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15037909 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/037909
Apparatus for controlling the fuel supply of an internal combustion engine Nov 20, 2014 Issued
Array ( [id] => 10799969 [patent_doc_number] => 20160146126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'METHOD FOR PRE-IGNITION CONTROL IN A PRE-DELIVERY PHASE' [patent_app_type] => utility [patent_app_number] => 14/550611 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14550611 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/550611
Method for pre-ignition control in a pre-delivery phase Nov 20, 2014 Issued
Array ( [id] => 11093330 [patent_doc_number] => 20160290297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'METHOD AND SYSTEM FOR DELIVERING A GASEOUS FUEL INTO THE AIR INTAKE SYSTEM OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/037622 [patent_app_country] => US [patent_app_date] => 2014-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7726 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15037622 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/037622
Method and system for delivering a gaseous fuel into the air intake system of an internal combustion engine Nov 18, 2014 Issued
Array ( [id] => 10163106 [patent_doc_number] => 09194325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-24 [patent_title] => 'Method and kit for engine emission control' [patent_app_type] => utility [patent_app_number] => 14/546449 [patent_app_country] => US [patent_app_date] => 2014-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12276 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14546449 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/546449
Method and kit for engine emission control Nov 17, 2014 Issued
Array ( [id] => 13649049 [patent_doc_number] => 09850833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Diagnosis device for internal combustion engine, and diagnosis method for internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/036594 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7648 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15036594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/036594
Diagnosis device for internal combustion engine, and diagnosis method for internal combustion engine Nov 13, 2014 Issued
Array ( [id] => 12200262 [patent_doc_number] => 09903321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Apparatus and method for operating a plurality of hydraulic pumps' [patent_app_type] => utility [patent_app_number] => 15/032850 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6968 [patent_no_of_claims] => 20 [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] => 15032850 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/032850
Apparatus and method for operating a plurality of hydraulic pumps Oct 22, 2014 Issued
Array ( [id] => 11101593 [patent_doc_number] => 20160298563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'Method For Operating A Piezo Servo Injector' [patent_app_type] => utility [patent_app_number] => 15/038681 [patent_app_country] => US [patent_app_date] => 2014-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2228 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15038681 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/038681
Method for operating a piezo servo injector Sep 29, 2014 Issued
Array ( [id] => 15697921 [patent_doc_number] => 10605131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Rocker arm assembly for engine braking [patent_app_type] => utility [patent_app_number] => 15/512151 [patent_app_country] => US [patent_app_date] => 2014-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 6399 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 15512151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512151
Rocker arm assembly for engine braking Sep 17, 2014 Issued
Array ( [id] => 11101608 [patent_doc_number] => 20160298577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'EVAPORATED FUEL PROCESSING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/036278 [patent_app_country] => US [patent_app_date] => 2014-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7236 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15036278 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/036278
Evaporated fuel processing device Aug 31, 2014 Issued
Array ( [id] => 10701205 [patent_doc_number] => 20160047353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'MISFIRE DETECTION USING ION CURRENT INTEGRATION AND RPM ADAPTATION' [patent_app_type] => utility [patent_app_number] => 14/458356 [patent_app_country] => US [patent_app_date] => 2014-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4630 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14458356 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/458356
Misfire detection using ion current integration and RPM adaptation Aug 12, 2014 Issued
Array ( [id] => 10267828 [patent_doc_number] => 20150152825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'INJECTOR-IGNITER WITH THERMOCHEMICAL REGENERATION' [patent_app_type] => utility [patent_app_number] => 14/445440 [patent_app_country] => US [patent_app_date] => 2014-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14445440 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/445440
INJECTOR-IGNITER WITH THERMOCHEMICAL REGENERATION Jul 28, 2014 Abandoned
Array ( [id] => 10908435 [patent_doc_number] => 20140311449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/323385 [patent_app_country] => US [patent_app_date] => 2014-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 28897 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14323385 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/323385
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD Jul 2, 2014 Abandoned
Array ( [id] => 10807196 [patent_doc_number] => 20160153354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'REDUCED DIESEL FUEL CONSUMPTION USING MONATOMIC OXYGEN' [patent_app_type] => utility [patent_app_number] => 14/899396 [patent_app_country] => US [patent_app_date] => 2014-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9610 [patent_no_of_claims] => 92 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14899396 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/899396
REDUCED DIESEL FUEL CONSUMPTION USING MONATOMIC OXYGEN Jun 16, 2014 Abandoned
Array ( [id] => 11346751 [patent_doc_number] => 09531167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Device and method for connecting an RF generator to a coaxial conductor' [patent_app_type] => utility [patent_app_number] => 14/293741 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14293741 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/293741
Device and method for connecting an RF generator to a coaxial conductor Jun 1, 2014 Issued
Array ( [id] => 12106884 [patent_doc_number] => 09863361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Diesel engine control device and control method' [patent_app_type] => utility [patent_app_number] => 15/312234 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3369 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15312234 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/312234
Diesel engine control device and control method May 26, 2014 Issued
Array ( [id] => 11319787 [patent_doc_number] => 09518527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Method and device for functional control of a high pressure fuel pump' [patent_app_type] => utility [patent_app_number] => 14/892074 [patent_app_country] => US [patent_app_date] => 2014-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3980 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14892074 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/892074
Method and device for functional control of a high pressure fuel pump May 21, 2014 Issued
Array ( [id] => 13197221 [patent_doc_number] => 10113523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Injector [patent_app_type] => utility [patent_app_number] => 14/897829 [patent_app_country] => US [patent_app_date] => 2014-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14897829 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/897829
Injector May 21, 2014 Issued
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