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] => 7792264 [patent_doc_number] => 20120053820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'AIR-FUEL RATIO IMBALANCE AMONG CYLINDERS DETERMINING APPARATUS OF A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/192143 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 28605 [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/A1/0053/20120053820.pdf [firstpage_image] =>[orig_patent_app_number] => 13192143 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192143
Air-fuel ratio imbalance among cylinders determining apparatus of a multi-cylinder internal combustion engine Jul 26, 2011 Issued
Array ( [id] => 7737248 [patent_doc_number] => 20120017868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'METHOD AND DEVICE FOR ENGINE BRAKING' [patent_app_type] => utility [patent_app_number] => 13/190540 [patent_app_country] => US [patent_app_date] => 2011-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9276 [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/A1/0017/20120017868.pdf [firstpage_image] =>[orig_patent_app_number] => 13190540 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/190540
Method and device for engine braking Jul 25, 2011 Issued
Array ( [id] => 8613252 [patent_doc_number] => 20130018564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'METHOD FOR PREPARING INTERNAL COMBUSTION ENGINE FOR SHUTDOWN TO ACHIEVE CLEAN RESTART' [patent_app_type] => utility [patent_app_number] => 13/180863 [patent_app_country] => US [patent_app_date] => 2011-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2201 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13180863 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/180863
Method for preparing internal combustion engine for shutdown to achieve clean restart Jul 11, 2011 Issued
Array ( [id] => 7734733 [patent_doc_number] => 20120016567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'METHOD OF CONTROLLING THE COMBUSTION PHASE OF A FUEL MIXTURE OF A SPARK-INGNITION SUPERCHARGED INTERNAL-COMBUSTION ENGINE, NOTABLY OF GASOLINE TYPE' [patent_app_type] => utility [patent_app_number] => 13/177653 [patent_app_country] => US [patent_app_date] => 2011-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2776 [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/A1/0016/20120016567.pdf [firstpage_image] =>[orig_patent_app_number] => 13177653 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/177653
Method of controlling the combustion phase of a fuel mixture of a spark-ignition supercharged internal-combustion engine, notably of gasoline type Jul 6, 2011 Issued
Array ( [id] => 11205656 [patent_doc_number] => 09435275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Vehicle control apparatus' [patent_app_type] => utility [patent_app_number] => 14/128930 [patent_app_country] => US [patent_app_date] => 2011-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6416 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14128930 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/128930
Vehicle control apparatus Jun 30, 2011 Issued
Array ( [id] => 8581793 [patent_doc_number] => 20130000614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'SYSTEMS AND METHODS FOR CONTROLLING EXHAUST GAS RECIRCULATION' [patent_app_type] => utility [patent_app_number] => 13/172297 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5516 [patent_no_of_claims] => 26 [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] => 13172297 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/172297
Systems and methods for controlling exhaust gas recirculation Jun 28, 2011 Issued
Array ( [id] => 7512156 [patent_doc_number] => 20110257866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'METHOD FOR IDLE SPEED CONTROL' [patent_app_type] => utility [patent_app_number] => 13/170046 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7090 [patent_no_of_claims] => 11 [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/A1/0257/20110257866.pdf [firstpage_image] =>[orig_patent_app_number] => 13170046 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/170046
Method for idle speed control Jun 26, 2011 Issued
Array ( [id] => 7505178 [patent_doc_number] => 20110253117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Multi-Component Transient Fuel Compensation' [patent_app_type] => utility [patent_app_number] => 13/168714 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6380 [patent_no_of_claims] => 10 [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/A1/0253/20110253117.pdf [firstpage_image] =>[orig_patent_app_number] => 13168714 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/168714
Multi-component transient fuel compensation Jun 23, 2011 Issued
Array ( [id] => 8518815 [patent_doc_number] => 20120318223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'ELECTRIC CAM PHASER CONTROL SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/161862 [patent_app_country] => US [patent_app_date] => 2011-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6817 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13161862 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/161862
Electric cam phaser control systems and methods Jun 15, 2011 Issued
Array ( [id] => 8497149 [patent_doc_number] => 20120296557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'SYSTEM AND METHOD FOR TORQUE CONTROL IN A HOMOGENEOUS CHARGE COMPRESSION IGNITION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/112524 [patent_app_country] => US [patent_app_date] => 2011-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9557 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13112524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/112524
System and method for torque control in a homogeneous charge compression ignition engine May 19, 2011 Issued
Array ( [id] => 9674792 [patent_doc_number] => 08813692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'System and method for determining coolant flow in an engine' [patent_app_type] => utility [patent_app_number] => 13/111318 [patent_app_country] => US [patent_app_date] => 2011-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4238 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13111318 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/111318
System and method for determining coolant flow in an engine May 18, 2011 Issued
Array ( [id] => 9480943 [patent_doc_number] => 08726884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Quill assembly for a dual fuel common rail fuel system' [patent_app_type] => utility [patent_app_number] => 13/111067 [patent_app_country] => US [patent_app_date] => 2011-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3944 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13111067 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/111067
Quill assembly for a dual fuel common rail fuel system May 18, 2011 Issued
Array ( [id] => 9660156 [patent_doc_number] => 08807119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Positive detection of engine position during engine starting' [patent_app_type] => utility [patent_app_number] => 13/107218 [patent_app_country] => US [patent_app_date] => 2011-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4562 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13107218 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/107218
Positive detection of engine position during engine starting May 12, 2011 Issued
Array ( [id] => 11429610 [patent_doc_number] => 09567918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Bi-fuel control systems for automotive vehicles and related methods' [patent_app_type] => utility [patent_app_number] => 13/104970 [patent_app_country] => US [patent_app_date] => 2011-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6016 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13104970 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/104970
Bi-fuel control systems for automotive vehicles and related methods May 9, 2011 Issued
Array ( [id] => 9307901 [patent_doc_number] => 20140046575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'METHOD FOR CONTROLLING OPERATION OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/391745 [patent_app_country] => US [patent_app_date] => 2011-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9442 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [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] => 13391745 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/391745
Method for controlling operation of internal combustion engine May 1, 2011 Issued
Array ( [id] => 7705239 [patent_doc_number] => 20120000442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'Electronic governor system and control device of the same' [patent_app_type] => utility [patent_app_number] => 13/064958 [patent_app_country] => US [patent_app_date] => 2011-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5039 [patent_no_of_claims] => 18 [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] => 13064958 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/064958
Electronic governor system and control device of the same Apr 27, 2011 Issued
Array ( [id] => 9321882 [patent_doc_number] => 08656896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Control apparatus for internal combustion engine and control method for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/095374 [patent_app_country] => US [patent_app_date] => 2011-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6508 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13095374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/095374
Control apparatus for internal combustion engine and control method for internal combustion engine Apr 26, 2011 Issued
Array ( [id] => 9981821 [patent_doc_number] => 09027517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Variable valve timing apparatus for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/695523 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 14573 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 470 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13695523 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/695523
Variable valve timing apparatus for internal combustion engine Apr 13, 2011 Issued
Array ( [id] => 7478397 [patent_doc_number] => 20110247579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'IGNITER INCLUDING A CORONA ENHANCING ELECTRODE TIP' [patent_app_type] => utility [patent_app_number] => 13/085991 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7186 [patent_no_of_claims] => 29 [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/A1/0247/20110247579.pdf [firstpage_image] =>[orig_patent_app_number] => 13085991 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085991
Igniter including a corona enhancing electrode tip Apr 12, 2011 Issued
Array ( [id] => 9219294 [patent_doc_number] => 20140014069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'FUEL INJECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/001718 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5268 [patent_no_of_claims] => 11 [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] => 14001718 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/001718
Fuel injection device Mar 30, 2011 Issued
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