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] => 4103867 [patent_doc_number] => 06125824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Method of controlling the injection process in a high-speed 2-stroke fuel injection internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/214892 [patent_app_country] => US [patent_app_date] => 1999-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2362 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/125/06125824.pdf [firstpage_image] =>[orig_patent_app_number] => 214892 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/214892
Method of controlling the injection process in a high-speed 2-stroke fuel injection internal combustion engine Jul 19, 1999 Issued
Array ( [id] => 4403817 [patent_doc_number] => 06223735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Control method for an oxygen linear sensor' [patent_app_type] => 1 [patent_app_number] => 9/354440 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3852 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/223/06223735.pdf [firstpage_image] =>[orig_patent_app_number] => 354440 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/354440
Control method for an oxygen linear sensor Jul 15, 1999 Issued
Array ( [id] => 1533281 [patent_doc_number] => 06336437 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-08 [patent_title] => 'Direct cylinder injection-type spark ignition internal combustion engine' [patent_app_type] => B1 [patent_app_number] => 09/348483 [patent_app_country] => US [patent_app_date] => 1999-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 29 [patent_no_of_words] => 12766 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/336/06336437.pdf [firstpage_image] =>[orig_patent_app_number] => 09348483 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/348483
Direct cylinder injection-type spark ignition internal combustion engine Jul 6, 1999 Issued
Array ( [id] => 4280067 [patent_doc_number] => 06186113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Direct cylinder injection-type spark ignition internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/348284 [patent_app_country] => US [patent_app_date] => 1999-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2440 [patent_no_of_claims] => 2 [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/06/186/06186113.pdf [firstpage_image] =>[orig_patent_app_number] => 348284 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/348284
Direct cylinder injection-type spark ignition internal combustion engine Jul 6, 1999 Issued
Array ( [id] => 1579783 [patent_doc_number] => 06357428 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Process and apparatus for determining the breakdown voltage during the ignition of an internal-combustion engine' [patent_app_type] => B1 [patent_app_number] => 09/346582 [patent_app_country] => US [patent_app_date] => 1999-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1965 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357428.pdf [firstpage_image] =>[orig_patent_app_number] => 09346582 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/346582
Process and apparatus for determining the breakdown voltage during the ignition of an internal-combustion engine Jul 1, 1999 Issued
Array ( [id] => 4145812 [patent_doc_number] => 06138653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Ignition system and principle of operation' [patent_app_type] => 1 [patent_app_number] => 9/297291 [patent_app_country] => US [patent_app_date] => 1999-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4501 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/138/06138653.pdf [firstpage_image] =>[orig_patent_app_number] => 297291 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/297291
Ignition system and principle of operation Jul 1, 1999 Issued
Array ( [id] => 4386803 [patent_doc_number] => 06227168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Fuel-injection system for engine and process for defining the beginning of pressure drop in common rail' [patent_app_type] => 1 [patent_app_number] => 9/345438 [patent_app_country] => US [patent_app_date] => 1999-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6707 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/227/06227168.pdf [firstpage_image] =>[orig_patent_app_number] => 345438 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/345438
Fuel-injection system for engine and process for defining the beginning of pressure drop in common rail Jun 29, 1999 Issued
Array ( [id] => 4268213 [patent_doc_number] => 06234147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Ignition timing control device for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/339930 [patent_app_country] => US [patent_app_date] => 1999-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3814 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/234/06234147.pdf [firstpage_image] =>[orig_patent_app_number] => 339930 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/339930
Ignition timing control device for internal combustion engine Jun 24, 1999 Issued
Array ( [id] => 4236079 [patent_doc_number] => 06202627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'V-type multi-cylinder internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/344249 [patent_app_country] => US [patent_app_date] => 1999-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6810 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202627.pdf [firstpage_image] =>[orig_patent_app_number] => 344249 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/344249
V-type multi-cylinder internal combustion engine Jun 24, 1999 Issued
Array ( [id] => 4145620 [patent_doc_number] => 06138640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Intake control valve device for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/336679 [patent_app_country] => US [patent_app_date] => 1999-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3421 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/138/06138640.pdf [firstpage_image] =>[orig_patent_app_number] => 336679 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/336679
Intake control valve device for internal combustion engine Jun 20, 1999 Issued
Array ( [id] => 4329899 [patent_doc_number] => 06216664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Method for starting an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/331546 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4058 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/216/06216664.pdf [firstpage_image] =>[orig_patent_app_number] => 331546 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331546
Method for starting an internal combustion engine Jun 17, 1999 Issued
Array ( [id] => 4384906 [patent_doc_number] => 06170458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Insulator shield for spark plug' [patent_app_type] => 1 [patent_app_number] => 9/330050 [patent_app_country] => US [patent_app_date] => 1999-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 3371 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/170/06170458.pdf [firstpage_image] =>[orig_patent_app_number] => 330050 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/330050
Insulator shield for spark plug Jun 10, 1999 Issued
Array ( [id] => 4227050 [patent_doc_number] => 06205977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Fuel injection control apparatus of multicylinder internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/329213 [patent_app_country] => US [patent_app_date] => 1999-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5158 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205977.pdf [firstpage_image] =>[orig_patent_app_number] => 329213 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/329213
Fuel injection control apparatus of multicylinder internal combustion engine Jun 9, 1999 Issued
Array ( [id] => 4271592 [patent_doc_number] => 06196183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Method for changing the operating mode of a direct-injection otto cycle internal-combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/325653 [patent_app_country] => US [patent_app_date] => 1999-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7478 [patent_no_of_claims] => 14 [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/06/196/06196183.pdf [firstpage_image] =>[orig_patent_app_number] => 325653 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/325653
Method for changing the operating mode of a direct-injection otto cycle internal-combustion engine Jun 3, 1999 Issued
Array ( [id] => 4341001 [patent_doc_number] => 06173703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Air-fuel ratio control apparatus for the internal combustion' [patent_app_type] => 1 [patent_app_number] => 9/322972 [patent_app_country] => US [patent_app_date] => 1999-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10996 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/173/06173703.pdf [firstpage_image] =>[orig_patent_app_number] => 322972 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/322972
Air-fuel ratio control apparatus for the internal combustion May 31, 1999 Issued
Array ( [id] => 4109159 [patent_doc_number] => 06145490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Method for operating a direct-injection internal combustion engine during starting' [patent_app_type] => 1 [patent_app_number] => 9/318391 [patent_app_country] => US [patent_app_date] => 1999-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2764 [patent_no_of_claims] => 12 [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/06/145/06145490.pdf [firstpage_image] =>[orig_patent_app_number] => 318391 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/318391
Method for operating a direct-injection internal combustion engine during starting May 24, 1999 Issued
Array ( [id] => 4081438 [patent_doc_number] => 06095749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Hydraulic turbine for enhancing the level of dissolved gas in water' [patent_app_type] => 1 [patent_app_number] => 9/312539 [patent_app_country] => US [patent_app_date] => 1999-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 29 [patent_no_of_words] => 5690 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095749.pdf [firstpage_image] =>[orig_patent_app_number] => 312539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/312539
Hydraulic turbine for enhancing the level of dissolved gas in water May 13, 1999 Issued
Array ( [id] => 4400191 [patent_doc_number] => 06192859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Low cost, temperature stable, analog circuit RPM limiter' [patent_app_type] => 1 [patent_app_number] => 9/312400 [patent_app_country] => US [patent_app_date] => 1999-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2218 [patent_no_of_claims] => 28 [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/06/192/06192859.pdf [firstpage_image] =>[orig_patent_app_number] => 312400 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/312400
Low cost, temperature stable, analog circuit RPM limiter May 13, 1999 Issued
Array ( [id] => 4384807 [patent_doc_number] => 06170451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Spark plug' [patent_app_type] => 1 [patent_app_number] => 9/311554 [patent_app_country] => US [patent_app_date] => 1999-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9104 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/170/06170451.pdf [firstpage_image] =>[orig_patent_app_number] => 311554 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/311554
Spark plug May 13, 1999 Issued
09/230675 OUTLET VALVE FOR COMBUSTION ENGINES AND A PRODUCTION METHOD THEREFOR May 11, 1999 Abandoned
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