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] => 9333707 [patent_doc_number] => 20140060489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'SPARK-IGNITION DIRECT INJECTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/954881 [patent_app_country] => US [patent_app_date] => 2013-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 20276 [patent_no_of_claims] => 8 [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] => 13954881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/954881
Spark-ignition direct injection engine Jul 29, 2013 Issued
Array ( [id] => 10326409 [patent_doc_number] => 20150211413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'Combustion Engine and Method of Use Resulting in Reduced Soot Emissions' [patent_app_type] => utility [patent_app_number] => 14/417463 [patent_app_country] => US [patent_app_date] => 2013-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2984 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14417463 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/417463
Combustion Engine and Method of Use Resulting in Reduced Soot Emissions Jul 25, 2013 Abandoned
Array ( [id] => 10291542 [patent_doc_number] => 20150176541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'EVAPORATED FUEL PROCESSING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/418744 [patent_app_country] => US [patent_app_date] => 2013-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11708 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14418744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/418744
EVAPORATED FUEL PROCESSING DEVICE Jul 23, 2013 Abandoned
Array ( [id] => 9813829 [patent_doc_number] => 20150025774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'FUEL MIXTURE SYSTEM AND ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/948514 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6464 [patent_no_of_claims] => 22 [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] => 13948514 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/948514
FUEL MIXTURE SYSTEM AND ASSEMBLY Jul 22, 2013 Abandoned
Array ( [id] => 9808824 [patent_doc_number] => 20150020770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'FUEL MIXTURE SYSTEM AND ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/947410 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4293 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13947410 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/947410
FUEL MIXTURE SYSTEM AND ASSEMBLY Jul 21, 2013 Abandoned
Array ( [id] => 9808831 [patent_doc_number] => 20150020777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'SYSTEM AND METHOD FOR ESTIMATING HIGH-PRESSURE FUEL LEAKAGE IN A COMMON RAIL FUEL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/946409 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6862 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13946409 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946409
System and method for estimating high-pressure fuel leakage in a common rail fuel system Jul 18, 2013 Issued
Array ( [id] => 10601791 [patent_doc_number] => 09322347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Method and system for increasing vacuum generation by an engine' [patent_app_type] => utility [patent_app_number] => 13/944728 [patent_app_country] => US [patent_app_date] => 2013-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9385 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13944728 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/944728
Method and system for increasing vacuum generation by an engine Jul 16, 2013 Issued
Array ( [id] => 11916045 [patent_doc_number] => 09784223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Condensed water treatment device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 14/897193 [patent_app_country] => US [patent_app_date] => 2013-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6999 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14897193 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/897193
Condensed water treatment device for internal combustion engine Jun 27, 2013 Issued
Array ( [id] => 13252291 [patent_doc_number] => 10138829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Control apparatus for internal combustion engine [patent_app_type] => utility [patent_app_number] => 14/900400 [patent_app_country] => US [patent_app_date] => 2013-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 9825 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14900400 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/900400
Control apparatus for internal combustion engine Jun 27, 2013 Issued
Array ( [id] => 10792305 [patent_doc_number] => 20160138461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/900129 [patent_app_country] => US [patent_app_date] => 2013-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 10613 [patent_no_of_claims] => 17 [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] => 14900129 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/900129
COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE Jun 19, 2013 Abandoned
Array ( [id] => 11068453 [patent_doc_number] => 20160265417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/898893 [patent_app_country] => US [patent_app_date] => 2013-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9553 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14898893 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/898893
Compression ignition internal combustion engine Jun 19, 2013 Issued
Array ( [id] => 11642764 [patent_doc_number] => 09664123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Vehicle control device and vehicle control method' [patent_app_type] => utility [patent_app_number] => 14/421217 [patent_app_country] => US [patent_app_date] => 2013-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5097 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14421217 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/421217
Vehicle control device and vehicle control method Jun 13, 2013 Issued
Array ( [id] => 11464473 [patent_doc_number] => 09581094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 14/897086 [patent_app_country] => US [patent_app_date] => 2013-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 16661 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14897086 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/897086
Control device for internal combustion engine Jun 10, 2013 Issued
Array ( [id] => 11635722 [patent_doc_number] => 09657681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Engine control device' [patent_app_type] => utility [patent_app_number] => 14/896772 [patent_app_country] => US [patent_app_date] => 2013-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 23751 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14896772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/896772
Engine control device Jun 9, 2013 Issued
Array ( [id] => 10777108 [patent_doc_number] => 20160123264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/896292 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12267 [patent_no_of_claims] => 11 [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] => 14896292 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/896292
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE Jun 4, 2013 Abandoned
Array ( [id] => 9494520 [patent_doc_number] => 08733330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Hybrid vehicle propulsion system utilizing knock suppression' [patent_app_type] => utility [patent_app_number] => 13/908829 [patent_app_country] => US [patent_app_date] => 2013-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9074 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13908829 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/908829
Hybrid vehicle propulsion system utilizing knock suppression Jun 2, 2013 Issued
Array ( [id] => 12010256 [patent_doc_number] => 09803568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Control system of internal combustion engine (as amended)' [patent_app_type] => utility [patent_app_number] => 14/893613 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7937 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14893613 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893613
Control system of internal combustion engine (as amended) May 30, 2013 Issued
Array ( [id] => 9177371 [patent_doc_number] => 20130319356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/904133 [patent_app_country] => US [patent_app_date] => 2013-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10406 [patent_no_of_claims] => 8 [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] => 13904133 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/904133
Control device for internal combustion engine May 28, 2013 Issued
Array ( [id] => 10175656 [patent_doc_number] => 09205845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'System and method for detecting spall initiation and defining end of life in engine components' [patent_app_type] => utility [patent_app_number] => 13/901995 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4520 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13901995 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/901995
System and method for detecting spall initiation and defining end of life in engine components May 23, 2013 Issued
Array ( [id] => 10307085 [patent_doc_number] => 20150192086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE, AND SYSTEM HAVING AN INTERNAL COMBUSTION ENGINE AND A CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/410687 [patent_app_country] => US [patent_app_date] => 2013-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2963 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14410687 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/410687
Method for controlling an internal combustion engine, and system having an internal combustion engine and a control device May 13, 2013 Issued
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