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] => 4808589 [patent_doc_number] => 20080172167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'AIR-FUEL RATIO CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/961075 [patent_app_country] => US [patent_app_date] => 2007-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8593 [patent_no_of_claims] => 20 [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] => publications/A1/0172/20080172167.pdf [firstpage_image] =>[orig_patent_app_number] => 11961075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/961075
Air-fuel ratio control apparatus Dec 19, 2007 Issued
Array ( [id] => 4881102 [patent_doc_number] => 20080154485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'CONTROL OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 11/961554 [patent_app_country] => US [patent_app_date] => 2007-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 24791 [patent_no_of_claims] => 24 [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/A1/0154/20080154485.pdf [firstpage_image] =>[orig_patent_app_number] => 11961554 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/961554
Control of internal combustion engine Dec 19, 2007 Issued
Array ( [id] => 6635703 [patent_doc_number] => 20100004845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'SELF TUNING CYLINDER PRESSURE BASED HEAT RELEASE COMPUTATION' [patent_app_type] => utility [patent_app_number] => 12/525452 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3245 [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] => publications/A1/0004/20100004845.pdf [firstpage_image] =>[orig_patent_app_number] => 12525452 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/525452
Self tuning cylinder pressure based heat release computation Dec 18, 2007 Issued
Array ( [id] => 5503396 [patent_doc_number] => 20090164084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'SYSTEM AND METHOD OF FAN CONTROL' [patent_app_type] => utility [patent_app_number] => 11/959614 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2672 [patent_no_of_claims] => 12 [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] => publications/A1/0164/20090164084.pdf [firstpage_image] =>[orig_patent_app_number] => 11959614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/959614
System and method of fan control Dec 18, 2007 Issued
Array ( [id] => 4599843 [patent_doc_number] => 07983832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-19 [patent_title] => 'Control method of direct injection engine, controller for implementing the control method, and control circuit device used for the controller' [patent_app_type] => utility [patent_app_number] => 11/956040 [patent_app_country] => US [patent_app_date] => 2007-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 6434 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/983/07983832.pdf [firstpage_image] =>[orig_patent_app_number] => 11956040 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/956040
Control method of direct injection engine, controller for implementing the control method, and control circuit device used for the controller Dec 12, 2007 Issued
Array ( [id] => 7770215 [patent_doc_number] => 08118009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-21 [patent_title] => 'On-board fuel vapor separation for multi-fuel vehicle' [patent_app_type] => utility [patent_app_number] => 11/955246 [patent_app_country] => US [patent_app_date] => 2007-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10210 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/118/08118009.pdf [firstpage_image] =>[orig_patent_app_number] => 11955246 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/955246
On-board fuel vapor separation for multi-fuel vehicle Dec 11, 2007 Issued
Array ( [id] => 4786969 [patent_doc_number] => 20080140298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'ENGINE TORQUE CONTROL APPARATUS AND METHOD FOR ADJUSTING ENGINE TORQUE CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/954303 [patent_app_country] => US [patent_app_date] => 2007-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12975 [patent_no_of_claims] => 19 [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] => publications/A1/0140/20080140298.pdf [firstpage_image] =>[orig_patent_app_number] => 11954303 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/954303
Engine torque control apparatus and method for adjusting engine torque control apparatus Dec 11, 2007 Issued
Array ( [id] => 811946 [patent_doc_number] => 07412967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-19 [patent_title] => 'Engine controller' [patent_app_type] => utility [patent_app_number] => 11/950867 [patent_app_country] => US [patent_app_date] => 2007-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 7169 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/412/07412967.pdf [firstpage_image] =>[orig_patent_app_number] => 11950867 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/950867
Engine controller Dec 4, 2007 Issued
Array ( [id] => 5572826 [patent_doc_number] => 20090140187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Pressure control valve' [patent_app_type] => utility [patent_app_number] => 11/999232 [patent_app_country] => US [patent_app_date] => 2007-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2967 [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] => publications/A1/0140/20090140187.pdf [firstpage_image] =>[orig_patent_app_number] => 11999232 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999232
Pressure control valve Dec 3, 2007 Abandoned
Array ( [id] => 5571851 [patent_doc_number] => 20090139210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Gas concentration sensor drift and failure detection system' [patent_app_type] => utility [patent_app_number] => 11/987523 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4829 [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] => publications/A1/0139/20090139210.pdf [firstpage_image] =>[orig_patent_app_number] => 11987523 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987523
Gas concentration sensor drift and failure detection system Nov 29, 2007 Abandoned
Array ( [id] => 4868244 [patent_doc_number] => 20080147303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Method and apparatus for controlling combustion in generator gas engine' [patent_app_type] => utility [patent_app_number] => 11/987343 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5618 [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] => publications/A1/0147/20080147303.pdf [firstpage_image] =>[orig_patent_app_number] => 11987343 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/987343
Method and apparatus for controlling combustion in generator gas engine Nov 28, 2007 Issued
Array ( [id] => 4736376 [patent_doc_number] => 20080230028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Outward-opening gas-exchange valve system for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/998296 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7273 [patent_no_of_claims] => 18 [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/A1/0230/20080230028.pdf [firstpage_image] =>[orig_patent_app_number] => 11998296 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/998296
Outward-opening gas-exchange valve system for an internal combustion engine Nov 28, 2007 Abandoned
Array ( [id] => 8272614 [patent_doc_number] => 08214128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Diesel fuel engine injection system and method therefor' [patent_app_type] => utility [patent_app_number] => 12/066033 [patent_app_country] => US [patent_app_date] => 2007-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4227 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12066033 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/066033
Diesel fuel engine injection system and method therefor Nov 27, 2007 Issued
Array ( [id] => 4572373 [patent_doc_number] => 07822537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Detection of faults in an injector arrangement' [patent_app_type] => utility [patent_app_number] => 11/998012 [patent_app_country] => US [patent_app_date] => 2007-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9045 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/822/07822537.pdf [firstpage_image] =>[orig_patent_app_number] => 11998012 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/998012
Detection of faults in an injector arrangement Nov 27, 2007 Issued
Array ( [id] => 7500100 [patent_doc_number] => 08033266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Throttle valve controller for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/945657 [patent_app_country] => US [patent_app_date] => 2007-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 4191 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/033/08033266.pdf [firstpage_image] =>[orig_patent_app_number] => 11945657 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/945657
Throttle valve controller for internal combustion engine Nov 26, 2007 Issued
Array ( [id] => 4853895 [patent_doc_number] => 20080319638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Control System' [patent_app_type] => utility [patent_app_number] => 11/984744 [patent_app_country] => US [patent_app_date] => 2007-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 32636 [patent_no_of_claims] => 7 [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] => publications/A1/0319/20080319638.pdf [firstpage_image] =>[orig_patent_app_number] => 11984744 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/984744
Control system Nov 20, 2007 Issued
Array ( [id] => 306284 [patent_doc_number] => 07530347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-12 [patent_title] => 'Air amount computing unit and fuel control unit of internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/942834 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6783 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/530/07530347.pdf [firstpage_image] =>[orig_patent_app_number] => 11942834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/942834
Air amount computing unit and fuel control unit of internal combustion engine Nov 19, 2007 Issued
Array ( [id] => 4841019 [patent_doc_number] => 20080281505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'ENGINE STARTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/943024 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7144 [patent_no_of_claims] => 13 [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] => publications/A1/0281/20080281505.pdf [firstpage_image] =>[orig_patent_app_number] => 11943024 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/943024
Engine starting system Nov 19, 2007 Issued
Array ( [id] => 7681564 [patent_doc_number] => 20100023244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'Regulating Method for a Volume Control' [patent_app_type] => utility [patent_app_number] => 12/518143 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2490 [patent_no_of_claims] => 20 [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] => publications/A1/0023/20100023244.pdf [firstpage_image] =>[orig_patent_app_number] => 12518143 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518143
Regulating method for a volume control Nov 19, 2007 Issued
Array ( [id] => 5272938 [patent_doc_number] => 20090076714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/299403 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8933 [patent_no_of_claims] => 5 [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] => publications/A1/0076/20090076714.pdf [firstpage_image] =>[orig_patent_app_number] => 12299403 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299403
Fuel injection control device for internal combustion engine Nov 19, 2007 Issued
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