Search

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] => 8167356 [patent_doc_number] => 08174853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Variable speed drive' [patent_app_type] => utility [patent_app_number] => 13/034308 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 28 [patent_no_of_words] => 11996 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/174/08174853.pdf [firstpage_image] =>[orig_patent_app_number] => 13034308 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034308
Variable speed drive Feb 23, 2011 Issued
Array ( [id] => 8357819 [patent_doc_number] => 20120212982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'CMV REDUCTION UNDER BUS TRANSIENT CONDITION' [patent_app_type] => utility [patent_app_number] => 13/029209 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8304 [patent_no_of_claims] => 24 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13029209 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/029209
CMV reduction under bus transient condition Feb 16, 2011 Issued
Array ( [id] => 8738991 [patent_doc_number] => 08410766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-02 [patent_title] => 'Power supply circuit with scalable performance and method for operating the power supply circuit' [patent_app_type] => utility [patent_app_number] => 13/023109 [patent_app_country] => US [patent_app_date] => 2011-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5763 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13023109 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/023109
Power supply circuit with scalable performance and method for operating the power supply circuit Feb 7, 2011 Issued
Array ( [id] => 9828591 [patent_doc_number] => 08937821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'DC power supply apparatus' [patent_app_type] => utility [patent_app_number] => 13/021219 [patent_app_country] => US [patent_app_date] => 2011-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 13526 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13021219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021219
DC power supply apparatus Feb 3, 2011 Issued
Array ( [id] => 9828591 [patent_doc_number] => 08937821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'DC power supply apparatus' [patent_app_type] => utility [patent_app_number] => 13/021219 [patent_app_country] => US [patent_app_date] => 2011-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 13526 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13021219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021219
DC power supply apparatus Feb 3, 2011 Issued
Array ( [id] => 9828591 [patent_doc_number] => 08937821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'DC power supply apparatus' [patent_app_type] => utility [patent_app_number] => 13/021219 [patent_app_country] => US [patent_app_date] => 2011-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 13526 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13021219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021219
DC power supply apparatus Feb 3, 2011 Issued
Array ( [id] => 9828591 [patent_doc_number] => 08937821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'DC power supply apparatus' [patent_app_type] => utility [patent_app_number] => 13/021219 [patent_app_country] => US [patent_app_date] => 2011-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 13526 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13021219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021219
DC power supply apparatus Feb 3, 2011 Issued
Array ( [id] => 8322677 [patent_doc_number] => 20120195082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'Systems and Methods for High Speed Power Factor Correction' [patent_app_type] => utility [patent_app_number] => 13/018329 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8221 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13018329 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/018329
Systems and methods for high speed power factor correction Jan 30, 2011 Issued
Array ( [id] => 8090961 [patent_doc_number] => 20120081084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'Controller with Valley Switching and Limited Maximum Frequency for Quasi-Resonant Power Converters' [patent_app_type] => utility [patent_app_number] => 13/009639 [patent_app_country] => US [patent_app_date] => 2011-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5915 [patent_no_of_claims] => 15 [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/A1/0081/20120081084.pdf [firstpage_image] =>[orig_patent_app_number] => 13009639 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/009639
Controller with valley switching and limited maximum frequency for quasi-resonant power converters Jan 18, 2011 Issued
Array ( [id] => 8982807 [patent_doc_number] => 08513928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Bidirectional buck-boost converter' [patent_app_type] => utility [patent_app_number] => 12/985109 [patent_app_country] => US [patent_app_date] => 2011-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4275 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12985109 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985109
Bidirectional buck-boost converter Jan 4, 2011 Issued
Array ( [id] => 8944484 [patent_doc_number] => 08497666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Semiconductor device and power source device' [patent_app_type] => utility [patent_app_number] => 12/980529 [patent_app_country] => US [patent_app_date] => 2010-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 18130 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12980529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/980529
Semiconductor device and power source device Dec 28, 2010 Issued
Array ( [id] => 8249590 [patent_doc_number] => 20120153915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'BUCK OR BOOST DC-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/971519 [patent_app_country] => US [patent_app_date] => 2010-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8158 [patent_no_of_claims] => 21 [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/A1/0153/20120153915.pdf [firstpage_image] =>[orig_patent_app_number] => 12971519 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/971519
Buck or boost DC-DC converter Dec 16, 2010 Issued
Array ( [id] => 9627325 [patent_doc_number] => 08797011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Variable current limiter for regulator' [patent_app_type] => utility [patent_app_number] => 12/966613 [patent_app_country] => US [patent_app_date] => 2010-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3982 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12966613 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/966613
Variable current limiter for regulator Dec 12, 2010 Issued
Array ( [id] => 5973083 [patent_doc_number] => 20110068763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'DUTY FEED FORWARD METHOD AND APPARATUS FOR MODULATING A DUTY OF A PMW SIGNAL AND POWER CONVERTING METHOD AND POWER CONVERTER USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/960714 [patent_app_country] => US [patent_app_date] => 2010-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3291 [patent_no_of_claims] => 20 [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/A1/0068/20110068763.pdf [firstpage_image] =>[orig_patent_app_number] => 12960714 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/960714
Duty feed forward method and apparatus for modulating duty cycle of PMW signal and power converting method and power converter using the same Dec 5, 2010 Issued
Array ( [id] => 8029585 [patent_doc_number] => 08143877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Semiconductor circuits capable of mitigating unwanted effects caused by input signal variations' [patent_app_type] => utility [patent_app_number] => 12/955674 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7465 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/143/08143877.pdf [firstpage_image] =>[orig_patent_app_number] => 12955674 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/955674
Semiconductor circuits capable of mitigating unwanted effects caused by input signal variations Nov 28, 2010 Issued
Array ( [id] => 8008315 [patent_doc_number] => 08085566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Semiconductor circuit device and data processing system' [patent_app_type] => utility [patent_app_number] => 12/926516 [patent_app_country] => US [patent_app_date] => 2010-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 37 [patent_no_of_words] => 12274 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/085/08085566.pdf [firstpage_image] =>[orig_patent_app_number] => 12926516 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/926516
Semiconductor circuit device and data processing system Nov 22, 2010 Issued
Array ( [id] => 8292277 [patent_doc_number] => RE043513 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2012-07-17 [patent_title] => 'Method and apparatus for preventing boosting system bus when charging a battery' [patent_app_type] => reissue [patent_app_number] => 12/951693 [patent_app_country] => US [patent_app_date] => 2010-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7339 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12951693 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/951693
Method and apparatus for preventing boosting system bus when charging a battery Nov 21, 2010 Issued
Array ( [id] => 8303875 [patent_doc_number] => RE043538 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2012-07-24 [patent_title] => 'Method and apparatus for preventing boosting system bus when charging a battery' [patent_app_type] => reissue [patent_app_number] => 12/951716 [patent_app_country] => US [patent_app_date] => 2010-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7336 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12951716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/951716
Method and apparatus for preventing boosting system bus when charging a battery Nov 21, 2010 Issued
Array ( [id] => 9216860 [patent_doc_number] => 08629664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Multi-path constant current driving circuit' [patent_app_type] => utility [patent_app_number] => 13/511059 [patent_app_country] => US [patent_app_date] => 2010-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 8376 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13511059 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/511059
Multi-path constant current driving circuit Nov 14, 2010 Issued
Array ( [id] => 6052901 [patent_doc_number] => 20110109283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING A CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/942148 [patent_app_country] => US [patent_app_date] => 2010-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13990 [patent_no_of_claims] => 28 [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/A1/0109/20110109283.pdf [firstpage_image] =>[orig_patent_app_number] => 12942148 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/942148
SYSTEM AND METHOD FOR CONTROLLING A CONVERTER Nov 8, 2010 Abandoned
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