Search

John Kwon

Examiner (ID: 10295, Phone: (571)272-4846 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3622, 2402, 3754, 2605, 3747, 3404, 3745, 3401, 2403
Total Applications
4790
Issued Applications
4297
Pending Applications
92
Abandoned Applications
421

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9445208 [patent_doc_number] => 20140116376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'ESTIMATION DEVICE FOR CYLINDER INTAKE AIR AMOUNT IN AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/850747 [patent_app_country] => US [patent_app_date] => 2013-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 17521 [patent_no_of_claims] => 11 [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] => 13850747 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/850747
Estimation device for cylinder intake air amount in an internal combustion engine Mar 25, 2013 Issued
Array ( [id] => 10319263 [patent_doc_number] => 20150204266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/420760 [patent_app_country] => US [patent_app_date] => 2013-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9602 [patent_no_of_claims] => 8 [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] => 14420760 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/420760
Fuel injection device for internal combustion engine Mar 21, 2013 Issued
Array ( [id] => 10567918 [patent_doc_number] => 09291077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Operation control system for a solenoid valve of a combustion engine and method' [patent_app_type] => utility [patent_app_number] => 13/845473 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2176 [patent_no_of_claims] => 8 [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] => 13845473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/845473
Operation control system for a solenoid valve of a combustion engine and method Mar 17, 2013 Issued
Array ( [id] => 9725620 [patent_doc_number] => 20140261323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'INJECTOR-IGNITER WITH THERMOCHEMICAL REGENERATION' [patent_app_type] => utility [patent_app_number] => 13/841548 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5172 [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] => 13841548 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/841548
Injector-igniter with thermochemical regeneration Mar 14, 2013 Issued
Array ( [id] => 10581480 [patent_doc_number] => 09303599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Fuel system control' [patent_app_type] => utility [patent_app_number] => 13/773461 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7971 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13773461 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/773461
Fuel system control Feb 20, 2013 Issued
Array ( [id] => 8879713 [patent_doc_number] => 20130152897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'Vehicle Control System' [patent_app_type] => utility [patent_app_number] => 13/765620 [patent_app_country] => US [patent_app_date] => 2013-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6767 [patent_no_of_claims] => 1 [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] => 13765620 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/765620
Vehicle control system Feb 11, 2013 Issued
Array ( [id] => 8946769 [patent_doc_number] => 20130192549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'CONTROL SYSTEM FOR VARIABLE VALVE TIMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/750023 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6849 [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] => 13750023 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/750023
CONTROL SYSTEM FOR VARIABLE VALVE TIMING APPARATUS Jan 24, 2013 Abandoned
Array ( [id] => 8936573 [patent_doc_number] => 20130186370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'FUEL SUPPLY DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/745255 [patent_app_country] => US [patent_app_date] => 2013-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5384 [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] => 13745255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/745255
Fuel supply device for internal combustion engine Jan 17, 2013 Issued
Array ( [id] => 9378286 [patent_doc_number] => 08682566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Engine idle speed and turbocharger speed control' [patent_app_type] => utility [patent_app_number] => 13/741161 [patent_app_country] => US [patent_app_date] => 2013-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8078 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13741161 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/741161
Engine idle speed and turbocharger speed control Jan 13, 2013 Issued
Array ( [id] => 9485840 [patent_doc_number] => 08731802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Method and system for compensating engine thermal conditions' [patent_app_type] => utility [patent_app_number] => 13/736759 [patent_app_country] => US [patent_app_date] => 2013-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9557 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13736759 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/736759
Method and system for compensating engine thermal conditions Jan 7, 2013 Issued
Array ( [id] => 8900300 [patent_doc_number] => 20130167803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'MULTI-CYLINDER INTERNAL COMBUSTION ENGINE AND METHOD FOR OPERATING SUCH A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/733048 [patent_app_country] => US [patent_app_date] => 2013-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4793 [patent_no_of_claims] => 19 [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] => 13733048 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/733048
Multi-cylinder internal combustion engine and method for operating such a multi-cylinder internal combustion engine Jan 1, 2013 Issued
Array ( [id] => 10872777 [patent_doc_number] => 08897992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/722773 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8778 [patent_no_of_claims] => 10 [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] => 13722773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/722773
Control device for internal combustion engine Dec 19, 2012 Issued
Array ( [id] => 10872777 [patent_doc_number] => 08897992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/722773 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8778 [patent_no_of_claims] => 10 [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] => 13722773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/722773
Control device for internal combustion engine Dec 19, 2012 Issued
Array ( [id] => 10872777 [patent_doc_number] => 08897992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/722773 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8778 [patent_no_of_claims] => 10 [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] => 13722773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/722773
Control device for internal combustion engine Dec 19, 2012 Issued
Array ( [id] => 10872777 [patent_doc_number] => 08897992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/722773 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8778 [patent_no_of_claims] => 10 [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] => 13722773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/722773
Control device for internal combustion engine Dec 19, 2012 Issued
Array ( [id] => 10918479 [patent_doc_number] => 20140321499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'FAULT DETECTION METHOD' [patent_app_type] => utility [patent_app_number] => 14/356727 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5075 [patent_no_of_claims] => 2 [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] => 14356727 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/356727
Fault detection method Dec 18, 2012 Issued
Array ( [id] => 8793412 [patent_doc_number] => 20130110381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [patent_title] => 'METHOD AND DEVICE FOR CORRELATING CYLINDER CHARGE AND MAXIMUM INTAKE VALVE LIFT OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/717323 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5587 [patent_no_of_claims] => 17 [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] => 13717323 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717323
Method and device for correlating cylinder charge and maximum intake valve lift of internal combustion engine Dec 16, 2012 Issued
Array ( [id] => 9450774 [patent_doc_number] => 20140121944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'FUEL CONTROL SYSTEMS AND METHODS FOR COLD STARTS OF AN ENGINE' [patent_app_type] => utility [patent_app_number] => 13/716921 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5955 [patent_no_of_claims] => 18 [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] => 13716921 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/716921
Fuel control systems and methods for cold starts of an engine Dec 16, 2012 Issued
Array ( [id] => 8776361 [patent_doc_number] => 20130098336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'METHOD AND SYSTEM FOR PRE-IGNITION CONTROL' [patent_app_type] => utility [patent_app_number] => 13/714074 [patent_app_country] => US [patent_app_date] => 2012-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12201 [patent_no_of_claims] => 7 [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] => 13714074 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/714074
Method and system for pre-ignition control Dec 12, 2012 Issued
Array ( [id] => 10929685 [patent_doc_number] => 20140332705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'FAULT DETECTION AND CORRECTION IN VALVE ASSEMBLIES' [patent_app_type] => utility [patent_app_number] => 14/362699 [patent_app_country] => US [patent_app_date] => 2012-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4218 [patent_no_of_claims] => 21 [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] => 14362699 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/362699
Fault detection and correction in valve assemblies Dec 10, 2012 Issued
Menu