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] => 4302736 [patent_doc_number] => 06184669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Current control circuit' [patent_app_type] => 1 [patent_app_number] => 9/580566 [patent_app_country] => US [patent_app_date] => 2000-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3494 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184669.pdf [firstpage_image] =>[orig_patent_app_number] => 580566 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/580566
Current control circuit May 29, 2000 Issued
Array ( [id] => 4318372 [patent_doc_number] => 06316844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Power supply for consuming lower power in a standby mode' [patent_app_type] => 1 [patent_app_number] => 9/578725 [patent_app_country] => US [patent_app_date] => 2000-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2100 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/316/06316844.pdf [firstpage_image] =>[orig_patent_app_number] => 578725 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/578725
Power supply for consuming lower power in a standby mode May 25, 2000 Issued
Array ( [id] => 4273108 [patent_doc_number] => 06259618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Power chip set for a switching mode power supply having a device for providing a drive signal to a control unit upon startup' [patent_app_type] => 1 [patent_app_number] => 9/563586 [patent_app_country] => US [patent_app_date] => 2000-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2081 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259618.pdf [firstpage_image] =>[orig_patent_app_number] => 563586 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563586
Power chip set for a switching mode power supply having a device for providing a drive signal to a control unit upon startup May 2, 2000 Issued
Array ( [id] => 4362367 [patent_doc_number] => 06218817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Voltage-switching regulator with built-in voltage-switching module for a memory module' [patent_app_type] => 1 [patent_app_number] => 9/562678 [patent_app_country] => US [patent_app_date] => 2000-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2152 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/218/06218817.pdf [firstpage_image] =>[orig_patent_app_number] => 562678 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/562678
Voltage-switching regulator with built-in voltage-switching module for a memory module May 1, 2000 Issued
Array ( [id] => 4388665 [patent_doc_number] => 06294905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Method and circuit for controlling current in an inductive load' [patent_app_type] => 1 [patent_app_number] => 9/565356 [patent_app_country] => US [patent_app_date] => 2000-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4205 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/294/06294905.pdf [firstpage_image] =>[orig_patent_app_number] => 565356 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/565356
Method and circuit for controlling current in an inductive load May 1, 2000 Issued
Array ( [id] => 4362473 [patent_doc_number] => 06201375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Overvoltage sensing and correction circuitry and method for low dropout voltage regulator' [patent_app_type] => 1 [patent_app_number] => 9/560376 [patent_app_country] => US [patent_app_date] => 2000-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6409 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201375.pdf [firstpage_image] =>[orig_patent_app_number] => 560376 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/560376
Overvoltage sensing and correction circuitry and method for low dropout voltage regulator Apr 27, 2000 Issued
Array ( [id] => 1448476 [patent_doc_number] => 06369561 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Method and apparatus for charging a battery' [patent_app_type] => B1 [patent_app_number] => 09/560763 [patent_app_country] => US [patent_app_date] => 2000-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5949 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/369/06369561.pdf [firstpage_image] =>[orig_patent_app_number] => 09560763 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/560763
Method and apparatus for charging a battery Apr 26, 2000 Issued
Array ( [id] => 1463978 [patent_doc_number] => 06351110 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Battery charger with current regulating circuit' [patent_app_type] => B1 [patent_app_number] => 09/561410 [patent_app_country] => US [patent_app_date] => 2000-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5833 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351110.pdf [firstpage_image] =>[orig_patent_app_number] => 09561410 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/561410
Battery charger with current regulating circuit Apr 26, 2000 Issued
Array ( [id] => 4369058 [patent_doc_number] => 06169680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Switching power source with a digital control circuit to maintain a constant DC output signal' [patent_app_type] => 1 [patent_app_number] => 9/557466 [patent_app_country] => US [patent_app_date] => 2000-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9052 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169680.pdf [firstpage_image] =>[orig_patent_app_number] => 557466 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/557466
Switching power source with a digital control circuit to maintain a constant DC output signal Apr 24, 2000 Issued
Array ( [id] => 4303087 [patent_doc_number] => 06198258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'DC-DC converter capable of soft starting function by slowly raising reference voltage' [patent_app_type] => 1 [patent_app_number] => 9/557985 [patent_app_country] => US [patent_app_date] => 2000-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5407 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198258.pdf [firstpage_image] =>[orig_patent_app_number] => 557985 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/557985
DC-DC converter capable of soft starting function by slowly raising reference voltage Apr 24, 2000 Issued
Array ( [id] => 4415407 [patent_doc_number] => 06229292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Voltage regulator compensation circuit and method' [patent_app_type] => 1 [patent_app_number] => 9/557785 [patent_app_country] => US [patent_app_date] => 2000-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 11246 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229292.pdf [firstpage_image] =>[orig_patent_app_number] => 557785 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/557785
Voltage regulator compensation circuit and method Apr 24, 2000 Issued
Array ( [id] => 4387024 [patent_doc_number] => 06304068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Bi-directional switched-capacitor based voltage converter' [patent_app_type] => 1 [patent_app_number] => 9/553116 [patent_app_country] => US [patent_app_date] => 2000-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2645 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/304/06304068.pdf [firstpage_image] =>[orig_patent_app_number] => 553116 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/553116
Bi-directional switched-capacitor based voltage converter Apr 19, 2000 Issued
Array ( [id] => 4418440 [patent_doc_number] => 06239990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Switched-mode power supply and method for driving a switch in a switch-mode power supply for improved switch-on after a waiting period or disconnection from the network' [patent_app_type] => 1 [patent_app_number] => 9/552496 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3877 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/239/06239990.pdf [firstpage_image] =>[orig_patent_app_number] => 552496 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/552496
Switched-mode power supply and method for driving a switch in a switch-mode power supply for improved switch-on after a waiting period or disconnection from the network Apr 18, 2000 Issued
Array ( [id] => 4266542 [patent_doc_number] => 06204651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Method and apparatus for regulating an output voltage of a switch mode converter' [patent_app_type] => 1 [patent_app_number] => 9/551123 [patent_app_country] => US [patent_app_date] => 2000-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4131 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204651.pdf [firstpage_image] =>[orig_patent_app_number] => 551123 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/551123
Method and apparatus for regulating an output voltage of a switch mode converter Apr 17, 2000 Issued
Array ( [id] => 4373650 [patent_doc_number] => 06256212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Pulse-controlled inverter with variable operating sequence and wind power plant having such an inverter' [patent_app_type] => 1 [patent_app_number] => 9/529683 [patent_app_country] => US [patent_app_date] => 2000-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2151 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256212.pdf [firstpage_image] =>[orig_patent_app_number] => 529683 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/529683
Pulse-controlled inverter with variable operating sequence and wind power plant having such an inverter Apr 16, 2000 Issued
Array ( [id] => 4419824 [patent_doc_number] => 06229717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Switched power supply converter operable in a natural zero-voltage switching mode' [patent_app_type] => 1 [patent_app_number] => 9/550296 [patent_app_country] => US [patent_app_date] => 2000-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2284 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229717.pdf [firstpage_image] =>[orig_patent_app_number] => 550296 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/550296
Switched power supply converter operable in a natural zero-voltage switching mode Apr 13, 2000 Issued
Array ( [id] => 4411699 [patent_doc_number] => 06271650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Method and apparatus to provide a DC-DC converter with ripple regulation and multiphase current sharing' [patent_app_type] => 1 [patent_app_number] => 9/548480 [patent_app_country] => US [patent_app_date] => 2000-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6106 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/271/06271650.pdf [firstpage_image] =>[orig_patent_app_number] => 548480 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/548480
Method and apparatus to provide a DC-DC converter with ripple regulation and multiphase current sharing Apr 12, 2000 Issued
Array ( [id] => 4245354 [patent_doc_number] => 06166513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Four-quadrant AC-AC drive and method' [patent_app_type] => 1 [patent_app_number] => 9/543971 [patent_app_country] => US [patent_app_date] => 2000-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3472 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/166/06166513.pdf [firstpage_image] =>[orig_patent_app_number] => 543971 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/543971
Four-quadrant AC-AC drive and method Apr 6, 2000 Issued
Array ( [id] => 4281208 [patent_doc_number] => 06281463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Power supply device for electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 9/544286 [patent_app_country] => US [patent_app_date] => 2000-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 19 [patent_no_of_words] => 2288 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/281/06281463.pdf [firstpage_image] =>[orig_patent_app_number] => 544286 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/544286
Power supply device for electric discharge machine Apr 5, 2000 Issued
Array ( [id] => 4265601 [patent_doc_number] => 06208534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Generating bias voltage in a voltage converter' [patent_app_type] => 1 [patent_app_number] => 9/542626 [patent_app_country] => US [patent_app_date] => 2000-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3668 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208534.pdf [firstpage_image] =>[orig_patent_app_number] => 542626 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/542626
Generating bias voltage in a voltage converter Apr 3, 2000 Issued
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