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] => 4794652 [patent_doc_number] => 20080006238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Spark ignition and fuel injector system for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/825156 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2929 [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/A1/0006/20080006238.pdf [firstpage_image] =>[orig_patent_app_number] => 11825156 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825156
Spark ignition and fuel injector system for an internal combustion engine Jul 2, 2007 Issued
Array ( [id] => 4652761 [patent_doc_number] => 20080040018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Cylinder air-fuel ratio controller for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/819652 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 16069 [patent_no_of_claims] => 18 [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] => publications/A1/0040/20080040018.pdf [firstpage_image] =>[orig_patent_app_number] => 11819652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/819652
Cylinder air-fuel ratio controller for internal combustion engine Jun 27, 2007 Issued
Array ( [id] => 4929687 [patent_doc_number] => 20080000462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'CONTROL METHOD OF COMPRESSION SELF IGNITION INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 11/769557 [patent_app_country] => US [patent_app_date] => 2007-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4059 [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/A1/0000/20080000462.pdf [firstpage_image] =>[orig_patent_app_number] => 11769557 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/769557
Control method of compression self ignition internal combustion engine Jun 26, 2007 Issued
Array ( [id] => 596481 [patent_doc_number] => 07451037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-11 [patent_title] => 'Learning method of injection characteristic and fuel injection controller' [patent_app_type] => utility [patent_app_number] => 11/819033 [patent_app_country] => US [patent_app_date] => 2007-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 7290 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/451/07451037.pdf [firstpage_image] =>[orig_patent_app_number] => 11819033 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/819033
Learning method of injection characteristic and fuel injection controller Jun 24, 2007 Issued
Array ( [id] => 5553403 [patent_doc_number] => 20090287389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'Method For Increasing The Resolution Of Output Signals From At Least One Measuring Sensor On An Internal Combustion Engine And Corresponding Controller' [patent_app_type] => utility [patent_app_number] => 12/296162 [patent_app_country] => US [patent_app_date] => 2007-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5691 [patent_no_of_claims] => 16 [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/A1/0287/20090287389.pdf [firstpage_image] =>[orig_patent_app_number] => 12296162 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/296162
Method for increasing the resolution of output signals from at least one measuring sensor on an internal combustion engine and corresponding controller Jun 21, 2007 Issued
Array ( [id] => 262711 [patent_doc_number] => 07568467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Crank position correction using cylinder pressure' [patent_app_type] => utility [patent_app_number] => 11/759263 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3077 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/568/07568467.pdf [firstpage_image] =>[orig_patent_app_number] => 11759263 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759263
Crank position correction using cylinder pressure Jun 6, 2007 Issued
Array ( [id] => 4654111 [patent_doc_number] => 20080022971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'IGNITION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 11/758724 [patent_app_country] => US [patent_app_date] => 2007-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3802 [patent_no_of_claims] => 26 [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/A1/0022/20080022971.pdf [firstpage_image] =>[orig_patent_app_number] => 11758724 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/758724
Ignition circuit Jun 5, 2007 Issued
Array ( [id] => 4846966 [patent_doc_number] => 20080183374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'ADAPTIVE MBT SPARK ADVANCE FOR CONVENTIONAL POWERTRAINS' [patent_app_type] => utility [patent_app_number] => 11/758903 [patent_app_country] => US [patent_app_date] => 2007-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4626 [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/A1/0183/20080183374.pdf [firstpage_image] =>[orig_patent_app_number] => 11758903 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/758903
Adaptive MBT spark advance for conventional powertrains Jun 5, 2007 Issued
Array ( [id] => 5423602 [patent_doc_number] => 20090150058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'KNOCK DETERMINATION DEVICE AND METHOD FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/303123 [patent_app_country] => US [patent_app_date] => 2007-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5904 [patent_no_of_claims] => 9 [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/A1/0150/20090150058.pdf [firstpage_image] =>[orig_patent_app_number] => 12303123 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303123
Knock determination device and method for internal combustion engine Jun 4, 2007 Issued
Array ( [id] => 4461048 [patent_doc_number] => 07894972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Method and device for operating an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/296442 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5498 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/894/07894972.pdf [firstpage_image] =>[orig_patent_app_number] => 12296442 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/296442
Method and device for operating an internal combustion engine May 30, 2007 Issued
Array ( [id] => 6577268 [patent_doc_number] => 20100235066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'SYSTEM AND METHOD FOR ENGINE LOAD MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 12/601503 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4336 [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/A1/0235/20100235066.pdf [firstpage_image] =>[orig_patent_app_number] => 12601503 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/601503
SYSTEM AND METHOD FOR ENGINE LOAD MANAGEMENT May 30, 2007 Abandoned
Array ( [id] => 572112 [patent_doc_number] => 07441544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/806114 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9708 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/441/07441544.pdf [firstpage_image] =>[orig_patent_app_number] => 11806114 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806114
Control device for internal combustion engine May 29, 2007 Issued
Array ( [id] => 5350595 [patent_doc_number] => 20090005956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Knocking Determination Device and Knocking Determination Method of Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 12/280753 [patent_app_country] => US [patent_app_date] => 2007-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8106 [patent_no_of_claims] => 15 [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/A1/0005/20090005956.pdf [firstpage_image] =>[orig_patent_app_number] => 12280753 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/280753
Knocking determination device and knocking determination method of internal combustion engine May 27, 2007 Issued
Array ( [id] => 4446638 [patent_doc_number] => 07930090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Method and device for adapting the valve characteristic of a fuel injection valve' [patent_app_type] => utility [patent_app_number] => 12/304763 [patent_app_country] => US [patent_app_date] => 2007-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2919 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/930/07930090.pdf [firstpage_image] =>[orig_patent_app_number] => 12304763 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/304763
Method and device for adapting the valve characteristic of a fuel injection valve May 24, 2007 Issued
Array ( [id] => 7686926 [patent_doc_number] => 20090177365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'INJECTOR CALIBRATION METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/280944 [patent_app_country] => US [patent_app_date] => 2007-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4814 [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/A1/0177/20090177365.pdf [firstpage_image] =>[orig_patent_app_number] => 12280944 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/280944
Injector calibration method for operating an internal combustion engine May 24, 2007 Issued
Array ( [id] => 4939986 [patent_doc_number] => 20080077305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Fuel injection amount control apparatus for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/802395 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6451 [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/A1/0077/20080077305.pdf [firstpage_image] =>[orig_patent_app_number] => 11802395 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/802395
Fuel injection amount control apparatus for internal combustion engine May 21, 2007 Issued
Array ( [id] => 5029579 [patent_doc_number] => 20070271026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Engine control apparatus' [patent_app_type] => utility [patent_app_number] => 11/802175 [patent_app_country] => US [patent_app_date] => 2007-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11129 [patent_no_of_claims] => 10 [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/A1/0271/20070271026.pdf [firstpage_image] =>[orig_patent_app_number] => 11802175 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/802175
Engine control apparatus May 20, 2007 Issued
Array ( [id] => 312576 [patent_doc_number] => 07529613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-05 [patent_title] => 'Controller for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/798993 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5683 [patent_no_of_claims] => 10 [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] => patents/07/529/07529613.pdf [firstpage_image] =>[orig_patent_app_number] => 11798993 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/798993
Controller for internal combustion engine May 17, 2007 Issued
Array ( [id] => 5128439 [patent_doc_number] => 20070204836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Fuel Injection Equipment, Internal Combustion Engine, and Control Method of Fuel Injection Equipment' [patent_app_type] => utility [patent_app_number] => 11/747275 [patent_app_country] => US [patent_app_date] => 2007-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4597 [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/A1/0204/20070204836.pdf [firstpage_image] =>[orig_patent_app_number] => 11747275 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/747275
Fuel Injection Equipment, Internal Combustion Engine, and Control Method of Fuel Injection Equipment May 10, 2007 Abandoned
Array ( [id] => 336842 [patent_doc_number] => 07503320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Method of operating an engine at idle speed for operational diagnosis of a purge valve' [patent_app_type] => utility [patent_app_number] => 11/797957 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2997 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/503/07503320.pdf [firstpage_image] =>[orig_patent_app_number] => 11797957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/797957
Method of operating an engine at idle speed for operational diagnosis of a purge valve May 8, 2007 Issued
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