
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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
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[patent_no_of_words] => 10286
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[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
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[patent_kind] => B2
[patent_issue_date] => 2009-01-20
[patent_title] => 'Calibratable fault reactions in heavy-duty diesel engines'
[patent_app_type] => utility
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[patent_app_date] => 2007-11-14
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[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
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[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
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[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
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[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
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[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
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[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
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[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
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[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
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[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
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[patent_effective_date] => 0000-00-00
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[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
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[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
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[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
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[patent_issue_date] => 2008-11-04
[patent_title] => 'Control system and method for internal combustion engine'
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[patent_app_number] => 11/980957
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[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
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[patent_issue_date] => 2010-11-09
[patent_title] => 'System and method for estimating NOx produced by an internal combustion engine'
[patent_app_type] => utility
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[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
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[patent_title] => 'ENGINE CONTROL APPARATUS'
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Array
(
[id] => 5326979
[patent_doc_number] => 20090107456
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[patent_title] => 'ENGINE IDLE SPEED AND TURBOCHARGER SPEED CONTROL'
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Array
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Array
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Array
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Array
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Array
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