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] => 10026591 [patent_doc_number] => 09068483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Variable valve actuating apparatus for internal combustion engine, and controller for variable valve actuating apparatus' [patent_app_type] => utility [patent_app_number] => 13/418378 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 19427 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13418378 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/418378
Variable valve actuating apparatus for internal combustion engine, and controller for variable valve actuating apparatus Mar 12, 2012 Issued
Array ( [id] => 8279252 [patent_doc_number] => 20120173123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Engine Idle Speed and Turbocharger Speed Control' [patent_app_type] => utility [patent_app_number] => 13/412965 [patent_app_country] => US [patent_app_date] => 2012-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7953 [patent_no_of_claims] => 16 [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] => 13412965 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/412965
Engine idle speed and turbocharger speed control Mar 5, 2012 Issued
Array ( [id] => 9367131 [patent_doc_number] => 20140077004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'ENGINE DEVICE' [patent_app_type] => utility [patent_app_number] => 14/122478 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12082 [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] => 14122478 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/122478
Engine device Feb 27, 2012 Issued
Array ( [id] => 8241680 [patent_doc_number] => 20120150420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'Engine Idle Speed and Turbocharger Speed Control' [patent_app_type] => utility [patent_app_number] => 13/403549 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8015 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [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] => 13403549 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/403549
Engine idle speed and turbocharger speed control Feb 22, 2012 Issued
Array ( [id] => 8241683 [patent_doc_number] => 20120150415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'Ion Sense and Control for Ignition Energy Management' [patent_app_type] => utility [patent_app_number] => 13/397863 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7983 [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] => 13397863 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/397863
Ignition energy management with ion current feedback to correct spark plug fouling Feb 15, 2012 Issued
Array ( [id] => 8537151 [patent_doc_number] => 08312867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'On-board fuel vapor separation for multi-fuel vehicle' [patent_app_type] => utility [patent_app_number] => 13/398754 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10247 [patent_no_of_claims] => 6 [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] => 13398754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/398754
On-board fuel vapor separation for multi-fuel vehicle Feb 15, 2012 Issued
Array ( [id] => 9473320 [patent_doc_number] => 20140130783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER' [patent_app_type] => utility [patent_app_number] => 14/128133 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3533 [patent_no_of_claims] => 6 [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] => 14128133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/128133
Intake device for internal combustion engine with supercharger Feb 14, 2012 Issued
Array ( [id] => 10649978 [patent_doc_number] => 09366219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'System, circuit, and method for controlling combustion' [patent_app_type] => utility [patent_app_number] => 13/984631 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9056 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13984631 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/984631
System, circuit, and method for controlling combustion Feb 9, 2012 Issued
Array ( [id] => 9981834 [patent_doc_number] => 09027530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Method of evaluating a fuel injector' [patent_app_type] => utility [patent_app_number] => 13/979552 [patent_app_country] => US [patent_app_date] => 2012-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 4527 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13979552 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979552
Method of evaluating a fuel injector Feb 6, 2012 Issued
Array ( [id] => 9953814 [patent_doc_number] => 09002625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Control device for internal combustion engine equipped with supercharger' [patent_app_type] => utility [patent_app_number] => 13/983903 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5851 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13983903 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/983903
Control device for internal combustion engine equipped with supercharger Jan 29, 2012 Issued
Array ( [id] => 10601783 [patent_doc_number] => 09322339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Internal combustion engine operating on different reactivity fuels' [patent_app_type] => utility [patent_app_number] => 14/372490 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2944 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14372490 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/372490
Internal combustion engine operating on different reactivity fuels Jan 18, 2012 Issued
Array ( [id] => 10008746 [patent_doc_number] => 09052259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-09 [patent_title] => 'Particle sensor, exhaust system and method for determining particles in the exhaust gas' [patent_app_type] => utility [patent_app_number] => 13/351684 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4623 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13351684 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/351684
Particle sensor, exhaust system and method for determining particles in the exhaust gas Jan 16, 2012 Issued
Array ( [id] => 9131119 [patent_doc_number] => 20130291832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'SYSTEM FOR SELECTIVE USE OF PEDAL FOR CONTROLLING NUMBER OF REVOLUTION FOR ENGINE OF WORK VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/979050 [patent_app_country] => US [patent_app_date] => 2012-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2713 [patent_no_of_claims] => 7 [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] => 13979050 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979050
SYSTEM FOR SELECTIVE USE OF PEDAL FOR CONTROLLING NUMBER OF REVOLUTION FOR ENGINE OF WORK VEHICLE Jan 10, 2012 Abandoned
Array ( [id] => 10169903 [patent_doc_number] => 09200606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Electronically controlled fuel injection valve' [patent_app_type] => utility [patent_app_number] => 13/997754 [patent_app_country] => US [patent_app_date] => 2011-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8898 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13997754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/997754
Electronically controlled fuel injection valve Dec 25, 2011 Issued
Array ( [id] => 10149613 [patent_doc_number] => 09181893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-10 [patent_title] => 'Electronically controlled fuel injection valve' [patent_app_type] => utility [patent_app_number] => 13/997731 [patent_app_country] => US [patent_app_date] => 2011-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5662 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13997731 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/997731
Electronically controlled fuel injection valve Dec 22, 2011 Issued
Array ( [id] => 8129457 [patent_doc_number] => 20120089278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'METHOD AND KIT FOR ENGINE EMISSION CONTROL' [patent_app_type] => utility [patent_app_number] => 13/334276 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8987 [patent_no_of_claims] => 22 [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] => publications/A1/0089/20120089278.pdf [firstpage_image] =>[orig_patent_app_number] => 13334276 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334276
Method and kit for engine emission control Dec 21, 2011 Issued
Array ( [id] => 10523470 [patent_doc_number] => 09249975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Glow plug with a load sensor and a screened sensor link' [patent_app_type] => utility [patent_app_number] => 13/996796 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 9352 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13996796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996796
Glow plug with a load sensor and a screened sensor link Dec 20, 2011 Issued
Array ( [id] => 10574698 [patent_doc_number] => 09297328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Fuel injection system of an internal combustion engine, and associated pressure regulating method' [patent_app_type] => utility [patent_app_number] => 13/977819 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7803 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13977819 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/977819
Fuel injection system of an internal combustion engine, and associated pressure regulating method Dec 19, 2011 Issued
Array ( [id] => 9397644 [patent_doc_number] => 20140095050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'Hybrid Drive Train, Hybrid Vehicle, and Operating Method' [patent_app_type] => utility [patent_app_number] => 14/126059 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3387 [patent_no_of_claims] => 10 [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] => 14126059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/126059
Hybrid drive train, hybrid vehicle, and operating method Dec 14, 2011 Issued
Array ( [id] => 8222350 [patent_doc_number] => 20120136552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'VEHICLE, ABNORMALITY DETERMINATION METHOD FOR INTERNAL COMBUSTION ENGINE, AND ABNORMALITY DETERMINATION DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/306309 [patent_app_country] => US [patent_app_date] => 2011-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5828 [patent_no_of_claims] => 13 [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] => 13306309 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/306309
Vehicle, abnormality determination method for internal combustion engine, and abnormality determination device for internal combustion engine Nov 28, 2011 Issued
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