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] => 4767747 [patent_doc_number] => 20080053401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Throttle device' [patent_app_type] => utility [patent_app_number] => 11/896055 [patent_app_country] => US [patent_app_date] => 2007-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3946 [patent_no_of_claims] => 20 [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/A1/0053/20080053401.pdf [firstpage_image] =>[orig_patent_app_number] => 11896055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/896055
Throttle device Aug 28, 2007 Abandoned
Array ( [id] => 4929671 [patent_doc_number] => 20080000446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Method for Auto-Ignition Operation and Computer Storage Device for Use with an Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 11/846410 [patent_app_country] => US [patent_app_date] => 2007-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6114 [patent_no_of_claims] => 7 [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/A1/0000/20080000446.pdf [firstpage_image] =>[orig_patent_app_number] => 11846410 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/846410
Method for auto-ignition operation and computer storage device for use with an internal combustion engine Aug 27, 2007 Issued
Array ( [id] => 6644198 [patent_doc_number] => 20100036589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-11 [patent_title] => 'POWER OUTPUT APPARATUS, INTERNAL COMBUSTION ENGINE SYSTEM, AND CONTROL METHODS THEREOF' [patent_app_type] => utility [patent_app_number] => 12/444422 [patent_app_country] => US [patent_app_date] => 2007-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12041 [patent_no_of_claims] => 15 [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/A1/0036/20100036589.pdf [firstpage_image] =>[orig_patent_app_number] => 12444422 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/444422
Power output apparatus, internal combustion engine system, and control methods thereof Aug 23, 2007 Issued
Array ( [id] => 374648 [patent_doc_number] => 07474954 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-01-06 [patent_title] => 'EGR differential pressure sensor auto calibration method' [patent_app_type] => utility [patent_app_number] => 11/843853 [patent_app_country] => US [patent_app_date] => 2007-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5503 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/474/07474954.pdf [firstpage_image] =>[orig_patent_app_number] => 11843853 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/843853
EGR differential pressure sensor auto calibration method Aug 22, 2007 Issued
Array ( [id] => 7794165 [patent_doc_number] => 08122869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Air-fuel ratio control system of a multi-cylinder internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/443782 [patent_app_country] => US [patent_app_date] => 2007-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 12697 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/122/08122869.pdf [firstpage_image] =>[orig_patent_app_number] => 12443782 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/443782
Air-fuel ratio control system of a multi-cylinder internal combustion engine Aug 12, 2007 Issued
Array ( [id] => 5227260 [patent_doc_number] => 20070289366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Fuel nature measuring device of internal combustion engine and internal combustion engine having the same' [patent_app_type] => utility [patent_app_number] => 11/889242 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7945 [patent_no_of_claims] => 5 [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/A1/0289/20070289366.pdf [firstpage_image] =>[orig_patent_app_number] => 11889242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/889242
Fuel nature measuring device of internal combustion engine and internal combustion engine having the same Aug 9, 2007 Issued
Array ( [id] => 8272615 [patent_doc_number] => 08214130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Hybrid vehicle propulsion system utilizing knock suppression' [patent_app_type] => utility [patent_app_number] => 11/837400 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9001 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11837400 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/837400
Hybrid vehicle propulsion system utilizing knock suppression Aug 9, 2007 Issued
Array ( [id] => 5227259 [patent_doc_number] => 20070289365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Fuel nature measuring device of internal combustion engine and internal combustion engine having the same' [patent_app_type] => utility [patent_app_number] => 11/889241 [patent_app_country] => US [patent_app_date] => 2007-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7947 [patent_no_of_claims] => 6 [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/A1/0289/20070289365.pdf [firstpage_image] =>[orig_patent_app_number] => 11889241 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/889241
Fuel nature measuring device of internal combustion engine and internal combustion engine having the same Aug 9, 2007 Issued
Array ( [id] => 4734963 [patent_doc_number] => 20080051943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Apparatus for calculating detection error of fresh air quantity detection device' [patent_app_type] => utility [patent_app_number] => 11/889194 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8572 [patent_no_of_claims] => 15 [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/A1/0051/20080051943.pdf [firstpage_image] =>[orig_patent_app_number] => 11889194 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/889194
Apparatus for calculating detection error of fresh air quantity detection device Aug 8, 2007 Abandoned
Array ( [id] => 6292086 [patent_doc_number] => 20100065000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'IGNITION DEVICE FOR AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/305181 [patent_app_country] => US [patent_app_date] => 2007-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3886 [patent_no_of_claims] => 14 [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/A1/0065/20100065000.pdf [firstpage_image] =>[orig_patent_app_number] => 12305181 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/305181
IGNITION DEVICE FOR AN INTERNAL COMBUSTION ENGINE Aug 7, 2007 Abandoned
Array ( [id] => 4729768 [patent_doc_number] => 20080047524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Fuel-cut manifold absolute pressure control' [patent_app_type] => utility [patent_app_number] => 11/890765 [patent_app_country] => US [patent_app_date] => 2007-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2004 [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/A1/0047/20080047524.pdf [firstpage_image] =>[orig_patent_app_number] => 11890765 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/890765
Fuel-cut manifold absolute pressure control Aug 6, 2007 Issued
Array ( [id] => 5523993 [patent_doc_number] => 20090194069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'CONTROL APPARATUS AND CONTROL METHOD OF IN-CYLINDER INJECTION TYPE SPARK IGNITION INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/303302 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6926 [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/A1/0194/20090194069.pdf [firstpage_image] =>[orig_patent_app_number] => 12303302 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303302
Control apparatus and control method of in-cylinder injection type spark ignition internal combustion engine Jul 25, 2007 Issued
Array ( [id] => 347775 [patent_doc_number] => 07493887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-24 [patent_title] => 'Method for detecting preinjection' [patent_app_type] => utility [patent_app_number] => 11/881015 [patent_app_country] => US [patent_app_date] => 2007-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3004 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/493/07493887.pdf [firstpage_image] =>[orig_patent_app_number] => 11881015 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/881015
Method for detecting preinjection Jul 24, 2007 Issued
Array ( [id] => 5553413 [patent_doc_number] => 20090287399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'METHOD AND DEVICE FOR CONTROLLING A COMBUSTION ENGINE DURING A TEMPORARY STOPPAGE' [patent_app_type] => utility [patent_app_number] => 12/374503 [patent_app_country] => US [patent_app_date] => 2007-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2475 [patent_no_of_claims] => 7 [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/A1/0287/20090287399.pdf [firstpage_image] =>[orig_patent_app_number] => 12374503 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/374503
Method and device for controlling a combustion engine during a temporary stoppage Jul 24, 2007 Issued
Array ( [id] => 8272616 [patent_doc_number] => 08214131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Method for controlling an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/880935 [patent_app_country] => US [patent_app_date] => 2007-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2276 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11880935 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/880935
Method for controlling an internal combustion engine Jul 24, 2007 Issued
Array ( [id] => 5029580 [patent_doc_number] => 20070271027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Diagnostic tool for sensing oxygen sensor heater operation' [patent_app_type] => utility [patent_app_number] => 11/881123 [patent_app_country] => US [patent_app_date] => 2007-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4386 [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/A1/0271/20070271027.pdf [firstpage_image] =>[orig_patent_app_number] => 11881123 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/881123
Diagnostic tool for sensing oxygen sensor heater operation Jul 24, 2007 Issued
Array ( [id] => 4658764 [patent_doc_number] => 20080027626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Exhaust protecting device and protecting method for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/879605 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5246 [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/A1/0027/20080027626.pdf [firstpage_image] =>[orig_patent_app_number] => 11879605 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879605
Exhaust protecting device and protecting method for internal combustion engine Jul 17, 2007 Issued
Array ( [id] => 368817 [patent_doc_number] => 07475673 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-01-13 [patent_title] => 'Apparatus and method for controlling maximum cylinder pressure in an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/879454 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2251 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/475/07475673.pdf [firstpage_image] =>[orig_patent_app_number] => 11879454 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879454
Apparatus and method for controlling maximum cylinder pressure in an internal combustion engine Jul 16, 2007 Issued
Array ( [id] => 4536000 [patent_doc_number] => 07953542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Method for the automatic determination of the quality of a transition compensation' [patent_app_type] => utility [patent_app_number] => 11/879348 [patent_app_country] => US [patent_app_date] => 2007-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4683 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/953/07953542.pdf [firstpage_image] =>[orig_patent_app_number] => 11879348 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879348
Method for the automatic determination of the quality of a transition compensation Jul 15, 2007 Issued
Array ( [id] => 88665 [patent_doc_number] => 07735465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-15 [patent_title] => 'Method for operating an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/826153 [patent_app_country] => US [patent_app_date] => 2007-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5970 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/735/07735465.pdf [firstpage_image] =>[orig_patent_app_number] => 11826153 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826153
Method for operating an internal combustion engine Jul 11, 2007 Issued
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