Search

Hsin Yi Hsieh

Examiner (ID: 2258, Phone: (571)270-3043 , Office: P/2816 )

Most Active Art Unit
2816
Art Unit(s)
2811, 2816, 2899
Total Applications
746
Issued Applications
342
Pending Applications
100
Abandoned Applications
333

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1563500 [patent_doc_number] => 06362606 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Method and apparatus for regulating a voltage' [patent_app_type] => B1 [patent_app_number] => 09/659876 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6175 [patent_no_of_claims] => 23 [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/06/362/06362606.pdf [firstpage_image] =>[orig_patent_app_number] => 09659876 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/659876
Method and apparatus for regulating a voltage Sep 11, 2000 Issued
Array ( [id] => 1576660 [patent_doc_number] => 06469470 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Motor drive circuit having a resistor circuit for sine wave generation' [patent_app_type] => B1 [patent_app_number] => 09/660406 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1900 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/469/06469470.pdf [firstpage_image] =>[orig_patent_app_number] => 09660406 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/660406
Motor drive circuit having a resistor circuit for sine wave generation Sep 11, 2000 Issued
Array ( [id] => 1576660 [patent_doc_number] => 06469470 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Motor drive circuit having a resistor circuit for sine wave generation' [patent_app_type] => B1 [patent_app_number] => 09/660406 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1900 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/469/06469470.pdf [firstpage_image] =>[orig_patent_app_number] => 09660406 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/660406
Motor drive circuit having a resistor circuit for sine wave generation Sep 11, 2000 Issued
Array ( [id] => 1576660 [patent_doc_number] => 06469470 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Motor drive circuit having a resistor circuit for sine wave generation' [patent_app_type] => B1 [patent_app_number] => 09/660406 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1900 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/469/06469470.pdf [firstpage_image] =>[orig_patent_app_number] => 09660406 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/660406
Motor drive circuit having a resistor circuit for sine wave generation Sep 11, 2000 Issued
Array ( [id] => 1457660 [patent_doc_number] => 06462962 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Lossless switching DC-to-DC converter' [patent_app_type] => B1 [patent_app_number] => 09/658676 [patent_app_country] => US [patent_app_date] => 2000-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 107 [patent_figures_cnt] => 266 [patent_no_of_words] => 51001 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 1086 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/462/06462962.pdf [firstpage_image] =>[orig_patent_app_number] => 09658676 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/658676
Lossless switching DC-to-DC converter Sep 7, 2000 Issued
Array ( [id] => 4388651 [patent_doc_number] => 06294904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Multiple frequency switching power supply and methods to operate a switching power supply' [patent_app_type] => 1 [patent_app_number] => 9/656669 [patent_app_country] => US [patent_app_date] => 2000-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4900 [patent_no_of_claims] => 14 [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/06/294/06294904.pdf [firstpage_image] =>[orig_patent_app_number] => 656669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/656669
Multiple frequency switching power supply and methods to operate a switching power supply Sep 6, 2000 Issued
Array ( [id] => 4395112 [patent_doc_number] => 06278626 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'ARCP multi-point converter having variable-potential intermediate-circuit capacitances' [patent_app_type] => 1 [patent_app_number] => 9/655286 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7579 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/278/06278626.pdf [firstpage_image] =>[orig_patent_app_number] => 655286 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/655286
ARCP multi-point converter having variable-potential intermediate-circuit capacitances Sep 4, 2000 Issued
Array ( [id] => 1448175 [patent_doc_number] => 06369461 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'High efficiency power conditioner employing low voltage DC bus and buck and boost converters' [patent_app_type] => B1 [patent_app_number] => 09/653663 [patent_app_country] => US [patent_app_date] => 2000-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1717 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/369/06369461.pdf [firstpage_image] =>[orig_patent_app_number] => 09653663 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/653663
High efficiency power conditioner employing low voltage DC bus and buck and boost converters Aug 31, 2000 Issued
09/653326 Switching power factor correction apparatus and method thereof Aug 31, 2000 Abandoned
Array ( [id] => 1454250 [patent_doc_number] => 06456510 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Unique method of reducing losses in circuits using V2 PWM control' [patent_app_type] => B1 [patent_app_number] => 09/653133 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8217 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/456/06456510.pdf [firstpage_image] =>[orig_patent_app_number] => 09653133 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/653133
Unique method of reducing losses in circuits using V2 PWM control Aug 30, 2000 Issued
09/581886 Electrical circuit arrangement for transforming magnetic field energy into electric field energy Aug 30, 2000 Abandoned
Array ( [id] => 7639666 [patent_doc_number] => 06396250 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Control method to reduce body diode conduction and reverse recovery losses' [patent_app_type] => B1 [patent_app_number] => 09/652456 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 5437 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396250.pdf [firstpage_image] =>[orig_patent_app_number] => 09652456 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652456
Control method to reduce body diode conduction and reverse recovery losses Aug 30, 2000 Issued
Array ( [id] => 4416128 [patent_doc_number] => 06272028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Power converter apparatus' [patent_app_type] => 1 [patent_app_number] => 9/649001 [patent_app_country] => US [patent_app_date] => 2000-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3611 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272028.pdf [firstpage_image] =>[orig_patent_app_number] => 649001 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/649001
Power converter apparatus Aug 27, 2000 Issued
Array ( [id] => 1567563 [patent_doc_number] => 06339538 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-15 [patent_title] => 'Inverter circuit and method of operation' [patent_app_type] => B1 [patent_app_number] => 09/650119 [patent_app_country] => US [patent_app_date] => 2000-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8846 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/339/06339538.pdf [firstpage_image] =>[orig_patent_app_number] => 09650119 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/650119
Inverter circuit and method of operation Aug 27, 2000 Issued
Array ( [id] => 4416004 [patent_doc_number] => 06300878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Constant current regulator using IGBT control' [patent_app_type] => 1 [patent_app_number] => 9/643766 [patent_app_country] => US [patent_app_date] => 2000-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 5621 [patent_no_of_claims] => 66 [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/06/300/06300878.pdf [firstpage_image] =>[orig_patent_app_number] => 643766 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/643766
Constant current regulator using IGBT control Aug 22, 2000 Issued
Array ( [id] => 4322417 [patent_doc_number] => 06242968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Semiconductor power converting apparatus' [patent_app_type] => 1 [patent_app_number] => 9/642816 [patent_app_country] => US [patent_app_date] => 2000-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7964 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/242/06242968.pdf [firstpage_image] =>[orig_patent_app_number] => 642816 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/642816
Semiconductor power converting apparatus Aug 21, 2000 Issued
Array ( [id] => 4415599 [patent_doc_number] => 06300839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Frequency controlled system for positive voltage regulation' [patent_app_type] => 1 [patent_app_number] => 9/644286 [patent_app_country] => US [patent_app_date] => 2000-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3975 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/300/06300839.pdf [firstpage_image] =>[orig_patent_app_number] => 644286 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/644286
Frequency controlled system for positive voltage regulation Aug 21, 2000 Issued
Array ( [id] => 1406475 [patent_doc_number] => 06549437 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-15 [patent_title] => 'Voltage converter' [patent_app_type] => B1 [patent_app_number] => 09/635753 [patent_app_country] => US [patent_app_date] => 2000-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 5738 [patent_no_of_claims] => 126 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/549/06549437.pdf [firstpage_image] =>[orig_patent_app_number] => 09635753 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/635753
Voltage converter Aug 9, 2000 Issued
Array ( [id] => 4412181 [patent_doc_number] => 06232757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Method for voltage regulation with supply noise rejection' [patent_app_type] => 1 [patent_app_number] => 9/635296 [patent_app_country] => US [patent_app_date] => 2000-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2607 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/232/06232757.pdf [firstpage_image] =>[orig_patent_app_number] => 635296 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/635296
Method for voltage regulation with supply noise rejection Aug 9, 2000 Issued
Array ( [id] => 4320868 [patent_doc_number] => 06317012 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Method and apparatus for distribution of power in a media converter system' [patent_app_type] => 1 [patent_app_number] => 9/636121 [patent_app_country] => US [patent_app_date] => 2000-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4731 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/317/06317012.pdf [firstpage_image] =>[orig_patent_app_number] => 636121 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/636121
Method and apparatus for distribution of power in a media converter system Aug 9, 2000 Issued
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