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] => 332205 [patent_doc_number] => 07512479 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-03-31 [patent_title] => 'Air fraction estimation for internal combustion engines with dual-loop EGR systems' [patent_app_type] => utility [patent_app_number] => 11/942453 [patent_app_country] => US [patent_app_date] => 2007-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 10286 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/512/07512479.pdf [firstpage_image] =>[orig_patent_app_number] => 11942453 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/942453
Air fraction estimation for internal combustion engines with dual-loop EGR systems Nov 18, 2007 Issued
Array ( [id] => 367871 [patent_doc_number] => 07480559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-20 [patent_title] => 'Calibratable fault reactions in heavy-duty diesel engines' [patent_app_type] => utility [patent_app_number] => 11/940073 [patent_app_country] => US [patent_app_date] => 2007-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4416 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/480/07480559.pdf [firstpage_image] =>[orig_patent_app_number] => 11940073 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/940073
Calibratable fault reactions in heavy-duty diesel engines Nov 13, 2007 Issued
Array ( [id] => 5460593 [patent_doc_number] => 20090320793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/304142 [patent_app_country] => US [patent_app_date] => 2007-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3567 [patent_no_of_claims] => 12 [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/A1/0320/20090320793.pdf [firstpage_image] =>[orig_patent_app_number] => 12304142 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/304142
Method for operating an internal combustion engine Nov 13, 2007 Issued
Array ( [id] => 5406266 [patent_doc_number] => 20090120164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'Method and system for estimating in-cylinder pressure and knocking utilizing an in-cylinder pressure sensor' [patent_app_type] => utility [patent_app_number] => 11/983263 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4773 [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/A1/0120/20090120164.pdf [firstpage_image] =>[orig_patent_app_number] => 11983263 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/983263
Method and system for estimating in-cylinder pressure and knocking utilizing an in-cylinder pressure sensor Nov 7, 2007 Issued
Array ( [id] => 4819393 [patent_doc_number] => 20080121213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-29 [patent_title] => 'ENGINE CONTROL SYSTEM INCLUDING MEANS FOR LEARNING CHARACTERISTICS OF INDIVIDUAL FUEL INJECTORS' [patent_app_type] => utility [patent_app_number] => 11/935551 [patent_app_country] => US [patent_app_date] => 2007-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3645 [patent_no_of_claims] => 5 [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/A1/0121/20080121213.pdf [firstpage_image] =>[orig_patent_app_number] => 11935551 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/935551
Engine control system including means for learning characteristics of individual fuel injectors Nov 5, 2007 Issued
Array ( [id] => 5266299 [patent_doc_number] => 20090118984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'Ignition Method with Energy Conservation and Environmental Protection for Gasoline Engine' [patent_app_type] => utility [patent_app_number] => 11/934859 [patent_app_country] => US [patent_app_date] => 2007-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1055 [patent_no_of_claims] => 3 [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/A1/0118/20090118984.pdf [firstpage_image] =>[orig_patent_app_number] => 11934859 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934859
Ignition Method with Energy Conservation and Environmental Protection for Gasoline Engine Nov 4, 2007 Abandoned
Array ( [id] => 255329 [patent_doc_number] => 07574993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Apparatus, system and method for operating a dual fueled spark ignition engine' [patent_app_type] => utility [patent_app_number] => 11/934651 [patent_app_country] => US [patent_app_date] => 2007-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11941 [patent_no_of_claims] => 25 [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] => patents/07/574/07574993.pdf [firstpage_image] =>[orig_patent_app_number] => 11934651 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934651
Apparatus, system and method for operating a dual fueled spark ignition engine Nov 1, 2007 Issued
Array ( [id] => 4544621 [patent_doc_number] => 07925422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-12 [patent_title] => 'Controller of internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/933542 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6164 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/925/07925422.pdf [firstpage_image] =>[orig_patent_app_number] => 11933542 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/933542
Controller of internal combustion engine Oct 31, 2007 Issued
Array ( [id] => 325385 [patent_doc_number] => 07513234 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-07 [patent_title] => 'Pre-chamber igniter having adjustable electrode' [patent_app_type] => utility [patent_app_number] => 11/980406 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3438 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/513/07513234.pdf [firstpage_image] =>[orig_patent_app_number] => 11980406 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980406
Pre-chamber igniter having adjustable electrode Oct 30, 2007 Issued
Array ( [id] => 571015 [patent_doc_number] => 07444999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-04 [patent_title] => 'Control system and method for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/980957 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8197 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/444/07444999.pdf [firstpage_image] =>[orig_patent_app_number] => 11980957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980957
Control system and method for internal combustion engine Oct 30, 2007 Issued
Array ( [id] => 4587348 [patent_doc_number] => 07831378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-09 [patent_title] => 'System and method for estimating NOx produced by an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/928195 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10240 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/831/07831378.pdf [firstpage_image] =>[orig_patent_app_number] => 11928195 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/928195
System and method for estimating NOx produced by an internal combustion engine Oct 29, 2007 Issued
Array ( [id] => 4901035 [patent_doc_number] => 20080110447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-15 [patent_title] => 'ENGINE CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/929293 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2984 [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] => publications/A1/0110/20080110447.pdf [firstpage_image] =>[orig_patent_app_number] => 11929293 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929293
Engine control apparatus Oct 29, 2007 Issued
Array ( [id] => 5326979 [patent_doc_number] => 20090107456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'ENGINE IDLE SPEED AND TURBOCHARGER SPEED CONTROL' [patent_app_type] => utility [patent_app_number] => 11/926357 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7962 [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/A1/0107/20090107456.pdf [firstpage_image] =>[orig_patent_app_number] => 11926357 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/926357
Engine idle speed and turbocharger speed control Oct 28, 2007 Issued
Array ( [id] => 5326978 [patent_doc_number] => 20090107455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'Engine Idle Speed and Turbocharger Speed Control' [patent_app_type] => utility [patent_app_number] => 11/925553 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8015 [patent_no_of_claims] => 24 [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] => publications/A1/0107/20090107455.pdf [firstpage_image] =>[orig_patent_app_number] => 11925553 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/925553
Engine idle speed and turbocharger speed control Oct 25, 2007 Issued
Array ( [id] => 4671102 [patent_doc_number] => 20080046162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Engine Method' [patent_app_type] => utility [patent_app_number] => 11/925423 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7322 [patent_no_of_claims] => 15 [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/A1/0046/20080046162.pdf [firstpage_image] =>[orig_patent_app_number] => 11925423 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/925423
Engine method Oct 25, 2007 Issued
Array ( [id] => 365128 [patent_doc_number] => 07478623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-20 [patent_title] => 'Control device of hybrid vehicle' [patent_app_type] => utility [patent_app_number] => 11/976014 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6912 [patent_no_of_claims] => 10 [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/07/478/07478623.pdf [firstpage_image] =>[orig_patent_app_number] => 11976014 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976014
Control device of hybrid vehicle Oct 18, 2007 Issued
Array ( [id] => 4917084 [patent_doc_number] => 20080097685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'Start control apparatus of internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/907885 [patent_app_country] => US [patent_app_date] => 2007-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 15657 [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] => publications/A1/0097/20080097685.pdf [firstpage_image] =>[orig_patent_app_number] => 11907885 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/907885
Start control apparatus of internal combustion engine Oct 17, 2007 Issued
Array ( [id] => 49756 [patent_doc_number] => 07770559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Diaphragm carburettor with electromagnetic actuator' [patent_app_type] => utility [patent_app_number] => 11/873742 [patent_app_country] => US [patent_app_date] => 2007-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2290 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/770/07770559.pdf [firstpage_image] =>[orig_patent_app_number] => 11873742 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/873742
Diaphragm carburettor with electromagnetic actuator Oct 16, 2007 Issued
Array ( [id] => 4632556 [patent_doc_number] => RE042667 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2011-09-06 [patent_title] => 'Intake valve timing in multi-valve, camless engines' [patent_app_type] => reissue [patent_app_number] => 11/874111 [patent_app_country] => US [patent_app_date] => 2007-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2992 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/042/RE042667.pdf [firstpage_image] =>[orig_patent_app_number] => 11874111 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/874111
Intake valve timing in multi-valve, camless engines Oct 16, 2007 Issued
Array ( [id] => 231490 [patent_doc_number] => 07597087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Controller of internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/907448 [patent_app_country] => US [patent_app_date] => 2007-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 12102 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/597/07597087.pdf [firstpage_image] =>[orig_patent_app_number] => 11907448 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/907448
Controller of internal combustion engine Oct 11, 2007 Issued
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