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] => 6820734 [patent_doc_number] => 20030218895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'DIGITAL POWER INVERTER AND METHOD OF CONTROLLING THE SAME' [patent_app_type] => new [patent_app_number] => 10/153670 [patent_app_country] => US [patent_app_date] => 2002-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2505 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20030218895.pdf [firstpage_image] =>[orig_patent_app_number] => 10153670 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/153670
Digital power inverter and method of controlling the same May 23, 2002 Issued
Array ( [id] => 1277517 [patent_doc_number] => 06650092 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'System and method for regulating a power system with feedback using current sensing' [patent_app_type] => B1 [patent_app_number] => 10/155316 [patent_app_country] => US [patent_app_date] => 2002-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4744 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/650/06650092.pdf [firstpage_image] =>[orig_patent_app_number] => 10155316 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/155316
System and method for regulating a power system with feedback using current sensing May 23, 2002 Issued
Array ( [id] => 7632561 [patent_doc_number] => 06664773 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Voltage mode voltage regulator with current mode start-up' [patent_app_type] => B1 [patent_app_number] => 10/153986 [patent_app_country] => US [patent_app_date] => 2002-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3064 [patent_no_of_claims] => 16 [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/06/664/06664773.pdf [firstpage_image] =>[orig_patent_app_number] => 10153986 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/153986
Voltage mode voltage regulator with current mode start-up May 22, 2002 Issued
Array ( [id] => 6257128 [patent_doc_number] => 20020186572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'Switching power supply and electronic apparatus using the same' [patent_app_type] => new [patent_app_number] => 10/152286 [patent_app_country] => US [patent_app_date] => 2002-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13993 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20020186572.pdf [firstpage_image] =>[orig_patent_app_number] => 10152286 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/152286
Fly-back converter with constant pulse width and variable duty cycle using a capacitor in control circuit May 21, 2002 Issued
Array ( [id] => 1194851 [patent_doc_number] => 06731524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-04 [patent_title] => 'Parallel connected DC regulators with power factor corrected rectifier inputs' [patent_app_type] => B2 [patent_app_number] => 10/152883 [patent_app_country] => US [patent_app_date] => 2002-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 59 [patent_no_of_words] => 16251 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/731/06731524.pdf [firstpage_image] =>[orig_patent_app_number] => 10152883 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/152883
Parallel connected DC regulators with power factor corrected rectifier inputs May 20, 2002 Issued
Array ( [id] => 1170161 [patent_doc_number] => 06756704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-29 [patent_title] => 'Locking mechanism for locking electronic devices' [patent_app_type] => B2 [patent_app_number] => 10/152432 [patent_app_country] => US [patent_app_date] => 2002-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4497 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/756/06756704.pdf [firstpage_image] =>[orig_patent_app_number] => 10152432 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/152432
Locking mechanism for locking electronic devices May 20, 2002 Issued
Array ( [id] => 1222222 [patent_doc_number] => 06703815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-09 [patent_title] => 'Low drop-out regulator having current feedback amplifier and composite feedback loop' [patent_app_type] => B2 [patent_app_number] => 10/151366 [patent_app_country] => US [patent_app_date] => 2002-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6736 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/703/06703815.pdf [firstpage_image] =>[orig_patent_app_number] => 10151366 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/151366
Low drop-out regulator having current feedback amplifier and composite feedback loop May 19, 2002 Issued
Array ( [id] => 6498014 [patent_doc_number] => 20020190696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Power factor corrector with efficient ripple attenuator' [patent_app_type] => new [patent_app_number] => 10/151406 [patent_app_country] => US [patent_app_date] => 2002-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5121 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20020190696.pdf [firstpage_image] =>[orig_patent_app_number] => 10151406 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/151406
Power factor corrector with efficient ripple attenuator May 16, 2002 Issued
Array ( [id] => 1069478 [patent_doc_number] => 06844702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-18 [patent_title] => 'System, method and apparatus for contact-less battery charging with dynamic control' [patent_app_type] => utility [patent_app_number] => 10/146770 [patent_app_country] => US [patent_app_date] => 2002-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3449 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/844/06844702.pdf [firstpage_image] =>[orig_patent_app_number] => 10146770 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/146770
System, method and apparatus for contact-less battery charging with dynamic control May 15, 2002 Issued
Array ( [id] => 6768339 [patent_doc_number] => 20030214279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Current mirroring' [patent_app_type] => new [patent_app_number] => 10/146863 [patent_app_country] => US [patent_app_date] => 2002-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3489 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20030214279.pdf [firstpage_image] =>[orig_patent_app_number] => 10146863 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/146863
Current mirroring May 14, 2002 Abandoned
Array ( [id] => 1416547 [patent_doc_number] => 06538910 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Rectifier system, preferably for a three-phase generator for motor vehicles' [patent_app_type] => B1 [patent_app_number] => 09/914406 [patent_app_country] => US [patent_app_date] => 2002-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2879 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/538/06538910.pdf [firstpage_image] =>[orig_patent_app_number] => 09914406 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/914406
Rectifier system, preferably for a three-phase generator for motor vehicles May 13, 2002 Issued
Array ( [id] => 1249301 [patent_doc_number] => 06674325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-06 [patent_title] => 'Balanced current converter with multiple pulse width modulated channels' [patent_app_type] => B2 [patent_app_number] => 10/143986 [patent_app_country] => US [patent_app_date] => 2002-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2981 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/674/06674325.pdf [firstpage_image] =>[orig_patent_app_number] => 10143986 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/143986
Balanced current converter with multiple pulse width modulated channels May 13, 2002 Issued
Array ( [id] => 5783410 [patent_doc_number] => 20020158615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'System and method for current sensing' [patent_app_type] => new [patent_app_number] => 10/141052 [patent_app_country] => US [patent_app_date] => 2002-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6789 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0158/20020158615.pdf [firstpage_image] =>[orig_patent_app_number] => 10141052 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/141052
System and method for current sensing May 7, 2002 Issued
Array ( [id] => 1311461 [patent_doc_number] => 06617836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-09 [patent_title] => 'CMOS sub-bandgap reference with an operating supply voltage less than the bandgap' [patent_app_type] => B1 [patent_app_number] => 10/142083 [patent_app_country] => US [patent_app_date] => 2002-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 13 [patent_no_of_words] => 3182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/617/06617836.pdf [firstpage_image] =>[orig_patent_app_number] => 10142083 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142083
CMOS sub-bandgap reference with an operating supply voltage less than the bandgap May 7, 2002 Issued
Array ( [id] => 7963647 [patent_doc_number] => 06680605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-20 [patent_title] => 'Single-seed wide-swing current mirror' [patent_app_type] => B2 [patent_app_number] => 10/141636 [patent_app_country] => US [patent_app_date] => 2002-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1841 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/680/06680605.pdf [firstpage_image] =>[orig_patent_app_number] => 10141636 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/141636
Single-seed wide-swing current mirror May 5, 2002 Issued
Array ( [id] => 1291826 [patent_doc_number] => 06639815 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Precision switching power amplifier comprising instantaneously interruptible power source' [patent_app_type] => B1 [patent_app_number] => 10/139691 [patent_app_country] => US [patent_app_date] => 2002-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 31 [patent_no_of_words] => 23333 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639815.pdf [firstpage_image] =>[orig_patent_app_number] => 10139691 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/139691
Precision switching power amplifier comprising instantaneously interruptible power source May 3, 2002 Issued
Array ( [id] => 1256015 [patent_doc_number] => 06671189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-30 [patent_title] => 'Power converter having primary and secondary side switches' [patent_app_type] => B2 [patent_app_number] => 10/138351 [patent_app_country] => US [patent_app_date] => 2002-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4895 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/671/06671189.pdf [firstpage_image] =>[orig_patent_app_number] => 10138351 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/138351
Power converter having primary and secondary side switches May 2, 2002 Issued
Array ( [id] => 1222530 [patent_doc_number] => RE038439 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2004-02-24 [patent_title] => 'Control of a DC matrix converter' [patent_app_type] => E1 [patent_app_number] => 10/139189 [patent_app_country] => US [patent_app_date] => 2002-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 5756 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 511 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/038/RE038439.pdf [firstpage_image] =>[orig_patent_app_number] => 10139189 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/139189
Control of a DC matrix converter May 1, 2002 Issued
Array ( [id] => 6764280 [patent_doc_number] => 20030098678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'DC/DC converter control circuit and DC/DC converter system' [patent_app_type] => new [patent_app_number] => 10/134751 [patent_app_country] => US [patent_app_date] => 2002-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11024 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20030098678.pdf [firstpage_image] =>[orig_patent_app_number] => 10134751 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/134751
DC/DC converter control circuits and DC/DC converter systems with power saving mode in accordance with an external control signal Apr 29, 2002 Issued
Array ( [id] => 1376577 [patent_doc_number] => 06566846 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-20 [patent_title] => 'Cascode regulator with plural outputs' [patent_app_type] => B1 [patent_app_number] => 10/135646 [patent_app_country] => US [patent_app_date] => 2002-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2852 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/566/06566846.pdf [firstpage_image] =>[orig_patent_app_number] => 10135646 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/135646
Cascode regulator with plural outputs Apr 28, 2002 Issued
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