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] => 5311473 [patent_doc_number] => 20090018754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'INTAKE AIR AMOUNT CONTROL APPARATUS FOR ENGINE AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/965907 [patent_app_country] => US [patent_app_date] => 2007-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9091 [patent_no_of_claims] => 21 [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/A1/0018/20090018754.pdf [firstpage_image] =>[orig_patent_app_number] => 11965907 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/965907
Intake air amount control apparatus for engine and control method thereof Dec 27, 2007 Issued
Array ( [id] => 237459 [patent_doc_number] => 07596447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Control apparatus for internal-combustion engine' [patent_app_type] => utility [patent_app_number] => 11/965217 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8193 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/596/07596447.pdf [firstpage_image] =>[orig_patent_app_number] => 11965217 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/965217
Control apparatus for internal-combustion engine Dec 26, 2007 Issued
Array ( [id] => 4753939 [patent_doc_number] => 20080162015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Fuel injection control apparatus and method for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/005363 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8232 [patent_no_of_claims] => 6 [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/A1/0162/20080162015.pdf [firstpage_image] =>[orig_patent_app_number] => 12005363 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/005363
Fuel injection control apparatus and method for internal combustion engine Dec 26, 2007 Issued
Array ( [id] => 4928422 [patent_doc_number] => 20080167785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Control Apparatus and Control Method for Variable Valve Apparatus' [patent_app_type] => utility [patent_app_number] => 11/962994 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9412 [patent_no_of_claims] => 21 [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/A1/0167/20080167785.pdf [firstpage_image] =>[orig_patent_app_number] => 11962994 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/962994
Control apparatus and control method for variable valve apparatus Dec 20, 2007 Issued
Array ( [id] => 368815 [patent_doc_number] => 07475671 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-01-13 [patent_title] => 'Method for compensating injection timing during transient response of pre-mixed combustion' [patent_app_type] => utility [patent_app_number] => 12/004654 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2172 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/475/07475671.pdf [firstpage_image] =>[orig_patent_app_number] => 12004654 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/004654
Method for compensating injection timing during transient response of pre-mixed combustion Dec 20, 2007 Issued
Array ( [id] => 5392825 [patent_doc_number] => 20090210138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/373153 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13166 [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] => publications/A1/0210/20090210138.pdf [firstpage_image] =>[orig_patent_app_number] => 12373153 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/373153
Control device and control method for internal combustion engine Dec 20, 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] => 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] => 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
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