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] => 7572196 [patent_doc_number] => 20110267852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'FAULT PROTECTION IN VOLTAGE SOURCE CONVERTERS WITH REDUNDANT SWITCHING CELLS VIA MECHANICAL SWITCHES BEING CLOSED PYROTECHNICALLY' [patent_app_type] => utility [patent_app_number] => 13/144649 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4432 [patent_no_of_claims] => 21 [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/A1/0267/20110267852.pdf [firstpage_image] =>[orig_patent_app_number] => 13144649 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/144649
Fault protection in voltage source converters with redundant switching cells via mechanical switches being closed pyrotechnically Jan 15, 2009 Issued
Array ( [id] => 5462102 [patent_doc_number] => 20090322302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'Power Supply Circuit and Electronic Equipment' [patent_app_type] => utility [patent_app_number] => 12/354559 [patent_app_country] => US [patent_app_date] => 2009-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5179 [patent_no_of_claims] => 6 [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/A1/0322/20090322302.pdf [firstpage_image] =>[orig_patent_app_number] => 12354559 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354559
Power supply circuit and electronic equipment Jan 14, 2009 Issued
Array ( [id] => 6425687 [patent_doc_number] => 20100102795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'BANDGAP VOLTAGE REFERENCE CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/350909 [patent_app_country] => US [patent_app_date] => 2009-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2480 [patent_no_of_claims] => 10 [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/A1/0102/20100102795.pdf [firstpage_image] =>[orig_patent_app_number] => 12350909 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/350909
BANDGAP VOLTAGE REFERENCE CIRCUIT Jan 7, 2009 Abandoned
Array ( [id] => 5513210 [patent_doc_number] => 20090213516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'POWER DISTRIBUTION BUS WITH PROTECTION AND ALARMING' [patent_app_type] => utility [patent_app_number] => 12/344658 [patent_app_country] => US [patent_app_date] => 2008-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7615 [patent_no_of_claims] => 22 [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/A1/0213/20090213516.pdf [firstpage_image] =>[orig_patent_app_number] => 12344658 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/344658
Power distribution bus with protection and alarming Dec 28, 2008 Issued
Array ( [id] => 46489 [patent_doc_number] => 07778046 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-08-17 [patent_title] => 'Voltage step-up switching DC-to-DC converter field of the invention' [patent_app_type] => utility [patent_app_number] => 12/317009 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 85 [patent_no_of_words] => 14263 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 496 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/778/07778046.pdf [firstpage_image] =>[orig_patent_app_number] => 12317009 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/317009
Voltage step-up switching DC-to-DC converter field of the invention Dec 16, 2008 Issued
Array ( [id] => 4531451 [patent_doc_number] => 07952899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Alternating voltage generator equipped with a current limiting device' [patent_app_type] => utility [patent_app_number] => 12/337049 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2628 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/952/07952899.pdf [firstpage_image] =>[orig_patent_app_number] => 12337049 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337049
Alternating voltage generator equipped with a current limiting device Dec 16, 2008 Issued
Array ( [id] => 6412393 [patent_doc_number] => 20100141033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'EFFICIENT PWM CONTROLLER' [patent_app_type] => utility [patent_app_number] => 12/331529 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2757 [patent_no_of_claims] => 16 [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/A1/0141/20100141033.pdf [firstpage_image] =>[orig_patent_app_number] => 12331529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/331529
Efficient PWM controller Dec 9, 2008 Issued
Array ( [id] => 5439670 [patent_doc_number] => 20090091309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'OFF-LINE CONVERTER WITH DIGITAL CONTROL' [patent_app_type] => utility [patent_app_number] => 12/330277 [patent_app_country] => US [patent_app_date] => 2008-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6647 [patent_no_of_claims] => 7 [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/A1/0091/20090091309.pdf [firstpage_image] =>[orig_patent_app_number] => 12330277 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330277
Off-line converter with digital control Dec 7, 2008 Issued
Array ( [id] => 6555053 [patent_doc_number] => 20100127797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'PWM DC steady-state output circuit' [patent_app_type] => utility [patent_app_number] => 12/276929 [patent_app_country] => US [patent_app_date] => 2008-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3426 [patent_no_of_claims] => 14 [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/A1/0127/20100127797.pdf [firstpage_image] =>[orig_patent_app_number] => 12276929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/276929
PWM DC steady-state output circuit Nov 23, 2008 Issued
Array ( [id] => 6521690 [patent_doc_number] => 20100123444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'ACCELERATED RESPONSE TO LOAD TRANSIENTS IN PFM DC-TO-DC CONVERTERS' [patent_app_type] => utility [patent_app_number] => 12/275129 [patent_app_country] => US [patent_app_date] => 2008-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5736 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20100123444.pdf [firstpage_image] =>[orig_patent_app_number] => 12275129 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/275129
Accelerated response to load transients in PFM DC-to-DC converters Nov 19, 2008 Issued
Array ( [id] => 4480163 [patent_doc_number] => 07906945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Soft-start voltage circuit' [patent_app_type] => utility [patent_app_number] => 12/271939 [patent_app_country] => US [patent_app_date] => 2008-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2576 [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/07/906/07906945.pdf [firstpage_image] =>[orig_patent_app_number] => 12271939 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/271939
Soft-start voltage circuit Nov 16, 2008 Issued
Array ( [id] => 211995 [patent_doc_number] => 07622902 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-24 [patent_title] => 'Low drop out regulator with over-current protection' [patent_app_type] => utility [patent_app_number] => 12/272719 [patent_app_country] => US [patent_app_date] => 2008-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2308 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/622/07622902.pdf [firstpage_image] =>[orig_patent_app_number] => 12272719 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/272719
Low drop out regulator with over-current protection Nov 16, 2008 Issued
Array ( [id] => 9075125 [patent_doc_number] => 08552705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Lower power controller for DC to DC converters' [patent_app_type] => utility [patent_app_number] => 12/734529 [patent_app_country] => US [patent_app_date] => 2008-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4271 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12734529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/734529
Lower power controller for DC to DC converters Nov 9, 2008 Issued
Array ( [id] => 6425664 [patent_doc_number] => 20100102792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'APPARATUS, SYSTEM, AND METHOD FOR A POWER SUPPLY THAT OPERATES EFFICIENTLY AT HIGH AND LOW LINE INPUT' [patent_app_type] => utility [patent_app_number] => 12/260039 [patent_app_country] => US [patent_app_date] => 2008-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7059 [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/A1/0102/20100102792.pdf [firstpage_image] =>[orig_patent_app_number] => 12260039 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/260039
Power supply that adjusts a transformer turns ratio to operate efficiently at high and low line input Oct 27, 2008 Issued
Array ( [id] => 4537405 [patent_doc_number] => 07872462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-18 [patent_title] => 'Bandgap reference circuits' [patent_app_type] => utility [patent_app_number] => 12/259239 [patent_app_country] => US [patent_app_date] => 2008-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3115 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/872/07872462.pdf [firstpage_image] =>[orig_patent_app_number] => 12259239 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/259239
Bandgap reference circuits Oct 26, 2008 Issued
Array ( [id] => 5584133 [patent_doc_number] => 20090103335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'OVERCURRENT-PROTECTED SWITCHING-MODE POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 12/252859 [patent_app_country] => US [patent_app_date] => 2008-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10120 [patent_no_of_claims] => 14 [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/A1/0103/20090103335.pdf [firstpage_image] =>[orig_patent_app_number] => 12252859 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/252859
Overcurrent-protected switching-mode power supply Oct 15, 2008 Issued
Array ( [id] => 5494527 [patent_doc_number] => 20090262555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'CURRENT-MODE CONTROLLED DC-DC CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/250839 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4593 [patent_no_of_claims] => 4 [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/A1/0262/20090262555.pdf [firstpage_image] =>[orig_patent_app_number] => 12250839 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250839
Current-mode controlled DC-DC converter Oct 13, 2008 Issued
Array ( [id] => 4619800 [patent_doc_number] => 07999521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-16 [patent_title] => 'DC-DC converter usable for dual voltage supply' [patent_app_type] => utility [patent_app_number] => 12/235309 [patent_app_country] => US [patent_app_date] => 2008-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2813 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/999/07999521.pdf [firstpage_image] =>[orig_patent_app_number] => 12235309 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/235309
DC-DC converter usable for dual voltage supply Sep 21, 2008 Issued
Array ( [id] => 8847061 [patent_doc_number] => 08456248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Circuit arrangement and method for supplying a capacitive load' [patent_app_type] => utility [patent_app_number] => 12/739158 [patent_app_country] => US [patent_app_date] => 2008-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3147 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 12739158 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/739158
Circuit arrangement and method for supplying a capacitive load Sep 11, 2008 Issued
Array ( [id] => 8295712 [patent_doc_number] => 08223509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Integrated transformer and power supply using the same' [patent_app_type] => utility [patent_app_number] => 12/209139 [patent_app_country] => US [patent_app_date] => 2008-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 5613 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12209139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/209139
Integrated transformer and power supply using the same Sep 10, 2008 Issued
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