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Younghuie Jessica Han

Examiner (ID: 4949)

Most Active Art Unit
2838
Art Unit(s)
2111, 2838, 2102, 2845, 2896
Total Applications
1804
Issued Applications
1646
Pending Applications
48
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5445256 [patent_doc_number] => 20090046482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'Phase shifted H-Bridge resonant converter with symmetrical currents' [patent_app_type] => utility [patent_app_number] => 11/891619 [patent_app_country] => US [patent_app_date] => 2007-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3532 [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/A1/0046/20090046482.pdf [firstpage_image] =>[orig_patent_app_number] => 11891619 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/891619
Phase shifted H-Bridge resonant converter with symmetrical currents Aug 12, 2007 Issued
Array ( [id] => 4650048 [patent_doc_number] => 20080037304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'INVERTER DEVICE AND METHOD FOR DESIGNING DUTY CYCLE SETTING SECTION OF INVERTER DEVICE' [patent_app_type] => utility [patent_app_number] => 11/836539 [patent_app_country] => US [patent_app_date] => 2007-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8635 [patent_no_of_claims] => 9 [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/A1/0037/20080037304.pdf [firstpage_image] =>[orig_patent_app_number] => 11836539 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/836539
INVERTER DEVICE AND METHOD FOR DESIGNING DUTY CYCLE SETTING SECTION OF INVERTER DEVICE Aug 8, 2007 Abandoned
Array ( [id] => 5413824 [patent_doc_number] => 20090039711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'Dual-Polarity Multi-Output DC/DC Converters and Voltage Regulators' [patent_app_type] => utility [patent_app_number] => 11/835809 [patent_app_country] => US [patent_app_date] => 2007-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6869 [patent_no_of_claims] => 25 [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/A1/0039/20090039711.pdf [firstpage_image] =>[orig_patent_app_number] => 11835809 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/835809
Dual-Polarity Multi-Output DC/DC Converters and Voltage Regulators Aug 7, 2007 Abandoned
Array ( [id] => 4858066 [patent_doc_number] => 20080266916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Voltage Conversion Device Capable of Enhancing Conversion Efficiency' [patent_app_type] => utility [patent_app_number] => 11/833249 [patent_app_country] => US [patent_app_date] => 2007-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 6558 [patent_no_of_claims] => 85 [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/A1/0266/20080266916.pdf [firstpage_image] =>[orig_patent_app_number] => 11833249 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/833249
Voltage conversion device capable of enhancing conversion efficiency Aug 2, 2007 Issued
Array ( [id] => 4635124 [patent_doc_number] => 08013579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Voltage trimming' [patent_app_type] => utility [patent_app_number] => 11/888829 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6467 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/013/08013579.pdf [firstpage_image] =>[orig_patent_app_number] => 11888829 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/888829
Voltage trimming Aug 1, 2007 Issued
Array ( [id] => 4724441 [patent_doc_number] => 20080203982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'POWER SUPPLY SYSTEM FOR MOTHERBOARD' [patent_app_type] => utility [patent_app_number] => 11/829099 [patent_app_country] => US [patent_app_date] => 2007-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1909 [patent_no_of_claims] => 20 [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/A1/0203/20080203982.pdf [firstpage_image] =>[orig_patent_app_number] => 11829099 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/829099
Power supply system for motherboard Jul 26, 2007 Issued
Array ( [id] => 5288578 [patent_doc_number] => 20090021308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'Voltage Regulator Startup Method and Apparatus' [patent_app_type] => utility [patent_app_number] => 11/778799 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2964 [patent_no_of_claims] => 21 [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/A1/0021/20090021308.pdf [firstpage_image] =>[orig_patent_app_number] => 11778799 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/778799
Voltage regulator startup method and apparatus Jul 16, 2007 Issued
Array ( [id] => 25203 [patent_doc_number] => 07795855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Power management apparatus having an extended safe operation region and operation method thereof' [patent_app_type] => utility [patent_app_number] => 11/826449 [patent_app_country] => US [patent_app_date] => 2007-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 4947 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/795/07795855.pdf [firstpage_image] =>[orig_patent_app_number] => 11826449 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826449
Power management apparatus having an extended safe operation region and operation method thereof Jul 15, 2007 Issued
Array ( [id] => 4732495 [patent_doc_number] => 20080049474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'POWER CONVERTER AND POWER CONVERTING METHOD' [patent_app_type] => utility [patent_app_number] => 11/776249 [patent_app_country] => US [patent_app_date] => 2007-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2945 [patent_no_of_claims] => 13 [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/A1/0049/20080049474.pdf [firstpage_image] =>[orig_patent_app_number] => 11776249 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/776249
Power converter and power converting method Jul 10, 2007 Issued
Array ( [id] => 4731649 [patent_doc_number] => 20080048627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'REGULATOR CIRCUIT AND INTEGRATED CIRCUIT DEVICE' [patent_app_type] => utility [patent_app_number] => 11/775909 [patent_app_country] => US [patent_app_date] => 2007-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11851 [patent_no_of_claims] => 14 [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/A1/0048/20080048627.pdf [firstpage_image] =>[orig_patent_app_number] => 11775909 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/775909
REGULATOR CIRCUIT AND INTEGRATED CIRCUIT DEVICE Jul 10, 2007 Abandoned
Array ( [id] => 5314739 [patent_doc_number] => 20090279337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'LOAD DRIVE DEVICE AND VEHICLE EQUIPPED WITH THE SAME' [patent_app_type] => utility [patent_app_number] => 12/373149 [patent_app_country] => US [patent_app_date] => 2007-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9209 [patent_no_of_claims] => 12 [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/A1/0279/20090279337.pdf [firstpage_image] =>[orig_patent_app_number] => 12373149 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/373149
Load drive device and vehicle equipped with the same Jul 4, 2007 Issued
Array ( [id] => 370759 [patent_doc_number] => 07477534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-13 [patent_title] => 'Off-line converter with digital control' [patent_app_type] => utility [patent_app_number] => 11/824425 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6636 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/477/07477534.pdf [firstpage_image] =>[orig_patent_app_number] => 11824425 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/824425
Off-line converter with digital control Jun 27, 2007 Issued
Array ( [id] => 124474 [patent_doc_number] => 07705578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-27 [patent_title] => 'Switching regulator' [patent_app_type] => utility [patent_app_number] => 11/823089 [patent_app_country] => US [patent_app_date] => 2007-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2316 [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/07/705/07705578.pdf [firstpage_image] =>[orig_patent_app_number] => 11823089 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/823089
Switching regulator Jun 25, 2007 Issued
Array ( [id] => 75556 [patent_doc_number] => 07750616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Buck converter LED driver circuit' [patent_app_type] => utility [patent_app_number] => 11/766319 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3189 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/750/07750616.pdf [firstpage_image] =>[orig_patent_app_number] => 11766319 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/766319
Buck converter LED driver circuit Jun 20, 2007 Issued
Array ( [id] => 5421 [patent_doc_number] => 07816894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-19 [patent_title] => 'Method and apparatus for regulating voltage' [patent_app_type] => utility [patent_app_number] => 11/766029 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6182 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/816/07816894.pdf [firstpage_image] =>[orig_patent_app_number] => 11766029 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/766029
Method and apparatus for regulating voltage Jun 19, 2007 Issued
Array ( [id] => 178435 [patent_doc_number] => 07656145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-02 [patent_title] => 'Low power bandgap voltage reference circuit having multiple reference voltages with high power supply rejection ratio' [patent_app_type] => utility [patent_app_number] => 11/820349 [patent_app_country] => US [patent_app_date] => 2007-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4830 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/656/07656145.pdf [firstpage_image] =>[orig_patent_app_number] => 11820349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/820349
Low power bandgap voltage reference circuit having multiple reference voltages with high power supply rejection ratio Jun 18, 2007 Issued
Array ( [id] => 5245497 [patent_doc_number] => 20070241731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Creating Additional Phase Margin In The Open Loop Gain Of A Negative Feedback Amplifier System Using A Boost Zero Compensating Resistor' [patent_app_type] => utility [patent_app_number] => 11/764758 [patent_app_country] => US [patent_app_date] => 2007-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3297 [patent_no_of_claims] => 23 [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/A1/0241/20070241731.pdf [firstpage_image] =>[orig_patent_app_number] => 11764758 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/764758
Creating additional phase margin in the open loop gain of a negative feedback amplifier system using a boost zero compensating resistor Jun 17, 2007 Issued
Array ( [id] => 4656190 [patent_doc_number] => 20080025051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Low voltage stress power converter' [patent_app_type] => utility [patent_app_number] => 11/812339 [patent_app_country] => US [patent_app_date] => 2007-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4659 [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/A1/0025/20080025051.pdf [firstpage_image] =>[orig_patent_app_number] => 11812339 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812339
Low voltage stress power converter Jun 17, 2007 Issued
Array ( [id] => 4796389 [patent_doc_number] => 20080007975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Switching power supply' [patent_app_type] => utility [patent_app_number] => 11/812229 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4043 [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/A1/0007/20080007975.pdf [firstpage_image] =>[orig_patent_app_number] => 11812229 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812229
Switching power supply Jun 14, 2007 Issued
Array ( [id] => 4948166 [patent_doc_number] => 20080304292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'ISOLATED HIGH POWER BI-DIRECTIONAL DC-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 11/758099 [patent_app_country] => US [patent_app_date] => 2007-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4783 [patent_no_of_claims] => 20 [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/A1/0304/20080304292.pdf [firstpage_image] =>[orig_patent_app_number] => 11758099 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/758099
Isolated high power bi-directional DC-DC converter Jun 4, 2007 Issued
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