Search

Sang Yeop Paik

Examiner (ID: 11197, Phone: (571)272-4783 , Office: P/3742 )

Most Active Art Unit
3742
Art Unit(s)
2899, 2106, 3742, 3761
Total Applications
2631
Issued Applications
1756
Pending Applications
188
Abandoned Applications
718

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3733834 [patent_doc_number] => 05670866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Chopper-type regulator circuit and chopper-type regulator IC' [patent_app_type] => 1 [patent_app_number] => 8/563766 [patent_app_country] => US [patent_app_date] => 1995-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 7693 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/670/05670866.pdf [firstpage_image] =>[orig_patent_app_number] => 563766 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/563766
Chopper-type regulator circuit and chopper-type regulator IC Nov 27, 1995 Issued
Array ( [id] => 3849370 [patent_doc_number] => 05847722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Inkjet printhead alignment via measurement and entry' [patent_app_type] => 1 [patent_app_number] => 8/562237 [patent_app_country] => US [patent_app_date] => 1995-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3853 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/847/05847722.pdf [firstpage_image] =>[orig_patent_app_number] => 562237 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/562237
Inkjet printhead alignment via measurement and entry Nov 20, 1995 Issued
Array ( [id] => 3625523 [patent_doc_number] => 05614816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-25 [patent_title] => 'Low voltage reference circuit and method of operation' [patent_app_type] => 1 [patent_app_number] => 8/560876 [patent_app_country] => US [patent_app_date] => 1995-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/614/05614816.pdf [firstpage_image] =>[orig_patent_app_number] => 560876 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/560876
Low voltage reference circuit and method of operation Nov 19, 1995 Issued
Array ( [id] => 3711745 [patent_doc_number] => 05646835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Series resonant converter' [patent_app_type] => 1 [patent_app_number] => 8/559676 [patent_app_country] => US [patent_app_date] => 1995-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2040 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646835.pdf [firstpage_image] =>[orig_patent_app_number] => 559676 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/559676
Series resonant converter Nov 19, 1995 Issued
08/558204 SWITCHING VOLTAGE REGULATOR CIRCUIT Nov 15, 1995 Abandoned
08/557227 LOW - NOISE DISTRIBUTED SWITCHING POWER SUPPLY ARCHITECTURE Nov 13, 1995 Abandoned
Array ( [id] => 3628865 [patent_doc_number] => 05642268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Power supply for a magnetron having controlled output power and narrow bandwidth' [patent_app_type] => 1 [patent_app_number] => 8/550316 [patent_app_country] => US [patent_app_date] => 1995-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5542 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642268.pdf [firstpage_image] =>[orig_patent_app_number] => 550316 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/550316
Power supply for a magnetron having controlled output power and narrow bandwidth Oct 29, 1995 Issued
Array ( [id] => 3634380 [patent_doc_number] => 05686825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Reference voltage generation circuit having compensation function for variations of temperature and supply voltage' [patent_app_type] => 1 [patent_app_number] => 8/550356 [patent_app_country] => US [patent_app_date] => 1995-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 7907 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/686/05686825.pdf [firstpage_image] =>[orig_patent_app_number] => 550356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/550356
Reference voltage generation circuit having compensation function for variations of temperature and supply voltage Oct 29, 1995 Issued
08/543457 HIGH POWER FACTOR ELECTRONIC BALLAST Oct 15, 1995 Abandoned
Array ( [id] => 3693350 [patent_doc_number] => 05691630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Power supply control apparatus' [patent_app_type] => 1 [patent_app_number] => 8/539077 [patent_app_country] => US [patent_app_date] => 1995-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3800 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691630.pdf [firstpage_image] =>[orig_patent_app_number] => 539077 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/539077
Power supply control apparatus Oct 3, 1995 Issued
Array ( [id] => 3599499 [patent_doc_number] => 05586018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Device for suppressing voltage fluctuation and higher harmonics' [patent_app_type] => 1 [patent_app_number] => 8/535348 [patent_app_country] => US [patent_app_date] => 1995-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5891 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 694 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/586/05586018.pdf [firstpage_image] =>[orig_patent_app_number] => 535348 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/535348
Device for suppressing voltage fluctuation and higher harmonics Sep 27, 1995 Issued
Array ( [id] => 3699515 [patent_doc_number] => 05680034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'PWM controller for resonant converters' [patent_app_type] => 1 [patent_app_number] => 8/532476 [patent_app_country] => US [patent_app_date] => 1995-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 36 [patent_no_of_words] => 6074 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680034.pdf [firstpage_image] =>[orig_patent_app_number] => 532476 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/532476
PWM controller for resonant converters Sep 21, 1995 Issued
Array ( [id] => 3783866 [patent_doc_number] => 05818213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Back bias voltage detection circuit for semiconductor memory device' [patent_app_type] => 1 [patent_app_number] => 8/525276 [patent_app_country] => US [patent_app_date] => 1995-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1838 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/818/05818213.pdf [firstpage_image] =>[orig_patent_app_number] => 525276 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/525276
Back bias voltage detection circuit for semiconductor memory device Sep 7, 1995 Issued
Array ( [id] => 3625380 [patent_doc_number] => 05642037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Integrated circuit with fast starting function for reference voltage of reference current sources' [patent_app_type] => 1 [patent_app_number] => 8/521516 [patent_app_country] => US [patent_app_date] => 1995-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3505 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642037.pdf [firstpage_image] =>[orig_patent_app_number] => 521516 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/521516
Integrated circuit with fast starting function for reference voltage of reference current sources Aug 29, 1995 Issued
Array ( [id] => 3670623 [patent_doc_number] => 05657215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-12 [patent_title] => 'Controlling switch-Mode power conversion' [patent_app_type] => 1 [patent_app_number] => 8/520756 [patent_app_country] => US [patent_app_date] => 1995-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 3939 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/657/05657215.pdf [firstpage_image] =>[orig_patent_app_number] => 520756 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/520756
Controlling switch-Mode power conversion Aug 28, 1995 Issued
Array ( [id] => 3735367 [patent_doc_number] => 05635773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'High efficiency, no dropout uninterruptable power supply' [patent_app_type] => 1 [patent_app_number] => 8/518237 [patent_app_country] => US [patent_app_date] => 1995-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4692 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/635/05635773.pdf [firstpage_image] =>[orig_patent_app_number] => 518237 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/518237
High efficiency, no dropout uninterruptable power supply Aug 22, 1995 Issued
Array ( [id] => 3977527 [patent_doc_number] => 05886721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Method and device for supplying ink to a print head' [patent_app_type] => 1 [patent_app_number] => 8/517588 [patent_app_country] => US [patent_app_date] => 1995-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 43 [patent_no_of_words] => 18022 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886721.pdf [firstpage_image] =>[orig_patent_app_number] => 517588 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/517588
Method and device for supplying ink to a print head Aug 21, 1995 Issued
08/516423 LOW LOSS SYNCHRONOUS RECTIFIER FOR APPLICATION TO CLAMPED-MODE POWER CONVERTERS Aug 16, 1995 Abandoned
Array ( [id] => 4073894 [patent_doc_number] => 05867196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Sheet supply apparatus for controlling sheet feeding with reversing of conveyance direction' [patent_app_type] => 1 [patent_app_number] => 8/507082 [patent_app_country] => US [patent_app_date] => 1995-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 13245 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867196.pdf [firstpage_image] =>[orig_patent_app_number] => 507082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/507082
Sheet supply apparatus for controlling sheet feeding with reversing of conveyance direction Jul 25, 1995 Issued
Array ( [id] => 3690771 [patent_doc_number] => 05633787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Switch-mode power supply with control of output supply voltage and overcurrent' [patent_app_type] => 1 [patent_app_number] => 8/505736 [patent_app_country] => US [patent_app_date] => 1995-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3532 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/633/05633787.pdf [firstpage_image] =>[orig_patent_app_number] => 505736 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/505736
Switch-mode power supply with control of output supply voltage and overcurrent Jul 20, 1995 Issued
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