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] => 1114767 [patent_doc_number] => 06804126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-12 [patent_title] => 'Power supply start up circuit' [patent_app_type] => B2 [patent_app_number] => 10/342263 [patent_app_country] => US [patent_app_date] => 2003-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4701 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/804/06804126.pdf [firstpage_image] =>[orig_patent_app_number] => 10342263 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/342263
Power supply start up circuit Jan 14, 2003 Issued
10/342377 Control method to reduce body diode conduction and reverse recovery losses in synchronous rectifier circuits Jan 13, 2003 Abandoned
Array ( [id] => 1176264 [patent_doc_number] => 06750560 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-15 [patent_title] => 'Electromagnetically coupled device' [patent_app_type] => B1 [patent_app_number] => 10/332926 [patent_app_country] => US [patent_app_date] => 2003-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4324 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/750/06750560.pdf [firstpage_image] =>[orig_patent_app_number] => 10332926 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/332926
Electromagnetically coupled device Jan 12, 2003 Issued
Array ( [id] => 7459279 [patent_doc_number] => 20040100805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'STEP-DOWN BUCK CONVERTER WITH FULL BRIDGE CIRCUIT' [patent_app_type] => new [patent_app_number] => 10/339576 [patent_app_country] => US [patent_app_date] => 2003-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4645 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0100/20040100805.pdf [firstpage_image] =>[orig_patent_app_number] => 10339576 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/339576
Step-down buck converter with full bridge circuit Jan 9, 2003 Issued
Array ( [id] => 6759904 [patent_doc_number] => 20030123265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-03 [patent_title] => 'DC-DC converter' [patent_app_type] => new [patent_app_number] => 10/331006 [patent_app_country] => US [patent_app_date] => 2002-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7169 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20030123265.pdf [firstpage_image] =>[orig_patent_app_number] => 10331006 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/331006
DC-DC converter Dec 26, 2002 Issued
Array ( [id] => 1183112 [patent_doc_number] => 06744649 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-01 [patent_title] => 'Zero switching power converter operable as asymmetrical full-bridge converter' [patent_app_type] => B1 [patent_app_number] => 10/248206 [patent_app_country] => US [patent_app_date] => 2002-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7444 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/744/06744649.pdf [firstpage_image] =>[orig_patent_app_number] => 10248206 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/248206
Zero switching power converter operable as asymmetrical full-bridge converter Dec 26, 2002 Issued
Array ( [id] => 7344069 [patent_doc_number] => 20040046538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'POWER-ON MANAGEMENT FOR VOLTAGE DOWN-CONVERTER' [patent_app_type] => new [patent_app_number] => 10/328603 [patent_app_country] => US [patent_app_date] => 2002-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2928 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20040046538.pdf [firstpage_image] =>[orig_patent_app_number] => 10328603 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/328603
Power-on management for voltage down-converter Dec 23, 2002 Issued
Array ( [id] => 6786616 [patent_doc_number] => 20030137855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-24 [patent_title] => 'Multiple PWM cycloconverter' [patent_app_type] => new [patent_app_number] => 10/328627 [patent_app_country] => US [patent_app_date] => 2002-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2506 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20030137855.pdf [firstpage_image] =>[orig_patent_app_number] => 10328627 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/328627
Multiple PWM cycloconverter Dec 22, 2002 Issued
Array ( [id] => 7624533 [patent_doc_number] => 06724643 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-20 [patent_title] => 'Control system and method employing active temperature balance for controlling rectifier bridge' [patent_app_type] => B1 [patent_app_number] => 10/325246 [patent_app_country] => US [patent_app_date] => 2002-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7144 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/724/06724643.pdf [firstpage_image] =>[orig_patent_app_number] => 10325246 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/325246
Control system and method employing active temperature balance for controlling rectifier bridge Dec 19, 2002 Issued
Array ( [id] => 6790350 [patent_doc_number] => 20030085694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Voltage regulation system having an inductive current sensing element' [patent_app_type] => new [patent_app_number] => 10/325347 [patent_app_country] => US [patent_app_date] => 2002-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3947 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20030085694.pdf [firstpage_image] =>[orig_patent_app_number] => 10325347 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/325347
Voltage regulation system having an inductive current sensing element Dec 18, 2002 Issued
Array ( [id] => 1277537 [patent_doc_number] => 06650096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Multiple phase switching regulator circuits sensing voltages across respective inductances' [patent_app_type] => B2 [patent_app_number] => 10/325910 [patent_app_country] => US [patent_app_date] => 2002-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 3934 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/650/06650096.pdf [firstpage_image] =>[orig_patent_app_number] => 10325910 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/325910
Multiple phase switching regulator circuits sensing voltages across respective inductances Dec 18, 2002 Issued
Array ( [id] => 1106598 [patent_doc_number] => 06812680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-02 [patent_title] => 'DC/DC converter having offset voltage added to the feedback voltage' [patent_app_type] => B2 [patent_app_number] => 10/325476 [patent_app_country] => US [patent_app_date] => 2002-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1672 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/812/06812680.pdf [firstpage_image] =>[orig_patent_app_number] => 10325476 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/325476
DC/DC converter having offset voltage added to the feedback voltage Dec 17, 2002 Issued
Array ( [id] => 1170152 [patent_doc_number] => 06756702 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-29 [patent_title] => 'Transport-lag compensator' [patent_app_type] => B1 [patent_app_number] => 10/323093 [patent_app_country] => US [patent_app_date] => 2002-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6398 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/756/06756702.pdf [firstpage_image] =>[orig_patent_app_number] => 10323093 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/323093
Transport-lag compensator Dec 17, 2002 Issued
Array ( [id] => 1163571 [patent_doc_number] => 06765808 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-20 [patent_title] => 'Power converter with cross current sensing' [patent_app_type] => B1 [patent_app_number] => 10/323359 [patent_app_country] => US [patent_app_date] => 2002-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9969 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/765/06765808.pdf [firstpage_image] =>[orig_patent_app_number] => 10323359 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/323359
Power converter with cross current sensing Dec 16, 2002 Issued
Array ( [id] => 1155510 [patent_doc_number] => 06775115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-10 [patent_title] => 'Voltage conversion system and method and recording medium' [patent_app_type] => B2 [patent_app_number] => 10/318226 [patent_app_country] => US [patent_app_date] => 2002-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4328 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775115.pdf [firstpage_image] =>[orig_patent_app_number] => 10318226 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/318226
Voltage conversion system and method and recording medium Dec 12, 2002 Issued
Array ( [id] => 1176283 [patent_doc_number] => 06750563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-15 [patent_title] => 'Voltage sag and over-voltage compensation device with pulse-width modulated transformer' [patent_app_type] => B2 [patent_app_number] => 10/317867 [patent_app_country] => US [patent_app_date] => 2002-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 12018 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/750/06750563.pdf [firstpage_image] =>[orig_patent_app_number] => 10317867 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/317867
Voltage sag and over-voltage compensation device with pulse-width modulated transformer Dec 11, 2002 Issued
Array ( [id] => 7619650 [patent_doc_number] => 06943536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Power supply circuit for charging a bootstrap capacitor' [patent_app_type] => utility [patent_app_number] => 10/318336 [patent_app_country] => US [patent_app_date] => 2002-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2772 [patent_no_of_claims] => 22 [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/06/943/06943536.pdf [firstpage_image] =>[orig_patent_app_number] => 10318336 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/318336
Power supply circuit for charging a bootstrap capacitor Dec 10, 2002 Issued
Array ( [id] => 6709862 [patent_doc_number] => 20030169611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Power converter device' [patent_app_type] => new [patent_app_number] => 10/297837 [patent_app_country] => US [patent_app_date] => 2002-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9648 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20030169611.pdf [firstpage_image] =>[orig_patent_app_number] => 10297837 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/297837
Power converter device Dec 10, 2002 Issued
Array ( [id] => 6667314 [patent_doc_number] => 20030112297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Power supply apparatus and image forming apparatus using the same' [patent_app_type] => new [patent_app_number] => 10/315153 [patent_app_country] => US [patent_app_date] => 2002-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11735 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20030112297.pdf [firstpage_image] =>[orig_patent_app_number] => 10315153 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/315153
Power supply apparatus and image forming apparatus using the same Dec 9, 2002 Issued
Array ( [id] => 1190231 [patent_doc_number] => 06734656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-11 [patent_title] => 'Buck regulator with monolithic N- channel upper FET and pilot current sensing' [patent_app_type] => B2 [patent_app_number] => 10/316136 [patent_app_country] => US [patent_app_date] => 2002-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 0 [patent_no_of_words] => 2040 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/734/06734656.pdf [firstpage_image] =>[orig_patent_app_number] => 10316136 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/316136
Buck regulator with monolithic N- channel upper FET and pilot current sensing Dec 9, 2002 Issued
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