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] => 1579794 [patent_doc_number] => 06357431 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Wave form fuel/air sensor target voltage' [patent_app_type] => B1 [patent_app_number] => 09/574537 [patent_app_country] => US [patent_app_date] => 2000-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2335 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357431.pdf [firstpage_image] =>[orig_patent_app_number] => 09574537 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/574537
Wave form fuel/air sensor target voltage May 17, 2000 Issued
Array ( [id] => 1158770 [patent_doc_number] => 06755611 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-29 [patent_title] => 'Vacuum pump' [patent_app_type] => B1 [patent_app_number] => 09/572745 [patent_app_country] => US [patent_app_date] => 2000-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4393 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/755/06755611.pdf [firstpage_image] =>[orig_patent_app_number] => 09572745 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/572745
Vacuum pump May 15, 2000 Issued
Array ( [id] => 1599994 [patent_doc_number] => 06431837 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Stitched composite fan blade' [patent_app_type] => B1 [patent_app_number] => 09/571227 [patent_app_country] => US [patent_app_date] => 2000-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 4963 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/431/06431837.pdf [firstpage_image] =>[orig_patent_app_number] => 09571227 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/571227
Stitched composite fan blade May 15, 2000 Issued
Array ( [id] => 1570360 [patent_doc_number] => 06467458 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Start control apparatus for an internal combustion engine and fuel nature determination apparatus' [patent_app_type] => B1 [patent_app_number] => 09/571017 [patent_app_country] => US [patent_app_date] => 2000-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 14017 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/467/06467458.pdf [firstpage_image] =>[orig_patent_app_number] => 09571017 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/571017
Start control apparatus for an internal combustion engine and fuel nature determination apparatus May 14, 2000 Issued
Array ( [id] => 7637542 [patent_doc_number] => 06379109 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Method and apparatus for detecting and removing obstructions in mechanical aerators' [patent_app_type] => B1 [patent_app_number] => 09/569999 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2433 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/379/06379109.pdf [firstpage_image] =>[orig_patent_app_number] => 09569999 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/569999
Method and apparatus for detecting and removing obstructions in mechanical aerators May 11, 2000 Issued
Array ( [id] => 1466409 [patent_doc_number] => 06405714 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Method and apparatus for calibrating and controlling fuel injection' [patent_app_type] => B1 [patent_app_number] => 09/570096 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6812 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/405/06405714.pdf [firstpage_image] =>[orig_patent_app_number] => 09570096 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/570096
Method and apparatus for calibrating and controlling fuel injection May 11, 2000 Issued
Array ( [id] => 1456725 [patent_doc_number] => 06425738 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'Accordion nozzle' [patent_app_type] => B1 [patent_app_number] => 09/567242 [patent_app_country] => US [patent_app_date] => 2000-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3756 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425738.pdf [firstpage_image] =>[orig_patent_app_number] => 09567242 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/567242
Accordion nozzle May 10, 2000 Issued
Array ( [id] => 1546184 [patent_doc_number] => 06398494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Centrifugal pump impeller' [patent_app_type] => B1 [patent_app_number] => 09/567884 [patent_app_country] => US [patent_app_date] => 2000-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1801 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/398/06398494.pdf [firstpage_image] =>[orig_patent_app_number] => 09567884 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/567884
Centrifugal pump impeller May 9, 2000 Issued
Array ( [id] => 4334771 [patent_doc_number] => 06199535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Throttle control for internal combustion engine having failure detection function' [patent_app_type] => 1 [patent_app_number] => 9/568137 [patent_app_country] => US [patent_app_date] => 2000-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 35 [patent_no_of_words] => 19928 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/199/06199535.pdf [firstpage_image] =>[orig_patent_app_number] => 568137 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/568137
Throttle control for internal combustion engine having failure detection function May 9, 2000 Issued
Array ( [id] => 4298056 [patent_doc_number] => 06315521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Fan design with low acoustic tonal components' [patent_app_type] => 1 [patent_app_number] => 9/565124 [patent_app_country] => US [patent_app_date] => 2000-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3831 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/315/06315521.pdf [firstpage_image] =>[orig_patent_app_number] => 565124 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/565124
Fan design with low acoustic tonal components May 3, 2000 Issued
Array ( [id] => 7641156 [patent_doc_number] => 06394751 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Radial compressor with wall slits' [patent_app_type] => B1 [patent_app_number] => 09/563822 [patent_app_country] => US [patent_app_date] => 2000-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2331 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/394/06394751.pdf [firstpage_image] =>[orig_patent_app_number] => 09563822 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563822
Radial compressor with wall slits May 2, 2000 Issued
Array ( [id] => 4305316 [patent_doc_number] => 06318349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Air-fuel ratio control apparatus of internal combustion engine and control method for the same' [patent_app_type] => 1 [patent_app_number] => 9/560298 [patent_app_country] => US [patent_app_date] => 2000-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 15340 [patent_no_of_claims] => 26 [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] => patents/06/318/06318349.pdf [firstpage_image] =>[orig_patent_app_number] => 560298 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/560298
Air-fuel ratio control apparatus of internal combustion engine and control method for the same Apr 26, 2000 Issued
Array ( [id] => 4324152 [patent_doc_number] => 06213090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Engine cylinder head' [patent_app_type] => 1 [patent_app_number] => 9/556368 [patent_app_country] => US [patent_app_date] => 2000-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2390 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/213/06213090.pdf [firstpage_image] =>[orig_patent_app_number] => 556368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/556368
Engine cylinder head Apr 23, 2000 Issued
Array ( [id] => 4345758 [patent_doc_number] => 06254337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Low noise air blower unit for inflating thermal blankets' [patent_app_type] => 1 [patent_app_number] => 9/558241 [patent_app_country] => US [patent_app_date] => 2000-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3848 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/254/06254337.pdf [firstpage_image] =>[orig_patent_app_number] => 558241 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/558241
Low noise air blower unit for inflating thermal blankets Apr 23, 2000 Issued
Array ( [id] => 4385034 [patent_doc_number] => 06170468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Fuel injection control system for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/552308 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9354 [patent_no_of_claims] => 12 [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/06/170/06170468.pdf [firstpage_image] =>[orig_patent_app_number] => 552308 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/552308
Fuel injection control system for internal combustion engine Apr 18, 2000 Issued
Array ( [id] => 4324581 [patent_doc_number] => 06332459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Control system of air-fuel ratio sensor heater temperature for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/552148 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 5403 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/332/06332459.pdf [firstpage_image] =>[orig_patent_app_number] => 552148 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/552148
Control system of air-fuel ratio sensor heater temperature for internal combustion engine Apr 18, 2000 Issued
Array ( [id] => 1445896 [patent_doc_number] => 06453862 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Ignition device for piston-type internal combustion engines' [patent_app_type] => B1 [patent_app_number] => 09/549588 [patent_app_country] => US [patent_app_date] => 2000-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 864 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453862.pdf [firstpage_image] =>[orig_patent_app_number] => 09549588 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/549588
Ignition device for piston-type internal combustion engines Apr 13, 2000 Issued
Array ( [id] => 1504374 [patent_doc_number] => 06439846 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Turbine blade wall section cooled by an impact flow' [patent_app_type] => B1 [patent_app_number] => 09/446949 [patent_app_country] => US [patent_app_date] => 2000-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2854 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/439/06439846.pdf [firstpage_image] =>[orig_patent_app_number] => 09446949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/446949
Turbine blade wall section cooled by an impact flow Apr 9, 2000 Issued
Array ( [id] => 4269303 [patent_doc_number] => 06178945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Control system for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/542988 [patent_app_country] => US [patent_app_date] => 2000-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 9864 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178945.pdf [firstpage_image] =>[orig_patent_app_number] => 542988 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/542988
Control system for internal combustion engine Apr 3, 2000 Issued
Array ( [id] => 4317307 [patent_doc_number] => 06312222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Centrifugal fluid machine' [patent_app_type] => 1 [patent_app_number] => 9/534085 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 30 [patent_no_of_words] => 7996 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/312/06312222.pdf [firstpage_image] =>[orig_patent_app_number] => 534085 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/534085
Centrifugal fluid machine Mar 22, 2000 Issued
Menu