Search

Ann Thi Hoang

Examiner (ID: 13727, Phone: (571)272-2724 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836, PTAB
Total Applications
488
Issued Applications
263
Pending Applications
7
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9300904 [patent_doc_number] => 08649139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Methods, systems, and apparatus for detecting arc flash events using current and voltage' [patent_app_type] => utility [patent_app_number] => 12/861039 [patent_app_country] => US [patent_app_date] => 2010-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4095 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12861039 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/861039
Methods, systems, and apparatus for detecting arc flash events using current and voltage Aug 22, 2010 Issued
Array ( [id] => 6157022 [patent_doc_number] => 20110157755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Protection Circuits for Secondary Batteries' [patent_app_type] => utility [patent_app_number] => 12/858838 [patent_app_country] => US [patent_app_date] => 2010-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6175 [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/A1/0157/20110157755.pdf [firstpage_image] =>[orig_patent_app_number] => 12858838 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/858838
Protection Circuits for Secondary Batteries Aug 17, 2010 Abandoned
Array ( [id] => 6069106 [patent_doc_number] => 20110043955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT, CONTROL METHOD THEREFOR, AND SWITCHING REGULATOR USING SAME' [patent_app_type] => utility [patent_app_number] => 12/851035 [patent_app_country] => US [patent_app_date] => 2010-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4525 [patent_no_of_claims] => 10 [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/A1/0043/20110043955.pdf [firstpage_image] =>[orig_patent_app_number] => 12851035 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/851035
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT, CONTROL METHOD THEREFOR, AND SWITCHING REGULATOR USING SAME Aug 4, 2010 Abandoned
Array ( [id] => 7764552 [patent_doc_number] => 20120033335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'ESD Protection Scheme for Integrated Circuit Having Multi-Power Domains' [patent_app_type] => utility [patent_app_number] => 12/849235 [patent_app_country] => US [patent_app_date] => 2010-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4231 [patent_no_of_claims] => 24 [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/A1/0033/20120033335.pdf [firstpage_image] =>[orig_patent_app_number] => 12849235 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/849235
ESD Protection Scheme for Integrated Circuit Having Multi-Power Domains Aug 2, 2010 Abandoned
Array ( [id] => 7729910 [patent_doc_number] => 20120014023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'INPUT CAPACITOR PROTECTION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/838438 [patent_app_country] => US [patent_app_date] => 2010-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2872 [patent_no_of_claims] => 19 [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/A1/0014/20120014023.pdf [firstpage_image] =>[orig_patent_app_number] => 12838438 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/838438
Input capacitor protection circuit Jul 16, 2010 Issued
Array ( [id] => 8298831 [patent_doc_number] => 20120181384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'DEVICE FOR PROTECTING PIPING FROM LIGHTNING' [patent_app_type] => utility [patent_app_number] => 13/383436 [patent_app_country] => US [patent_app_date] => 2010-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2900 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13383436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/383436
Device for protecting piping from lightning Jul 12, 2010 Issued
Array ( [id] => 7666549 [patent_doc_number] => 20110315818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'Static Dissipative Fuel Tank Coatings and Methods' [patent_app_type] => utility [patent_app_number] => 12/824138 [patent_app_country] => US [patent_app_date] => 2010-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6416 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12824138 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/824138
Static dissipative fuel tank coatings and methods Jun 24, 2010 Issued
Array ( [id] => 6586170 [patent_doc_number] => 20100321855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'Handheld stun device' [patent_app_type] => utility [patent_app_number] => 12/803137 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1421 [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/A1/0321/20100321855.pdf [firstpage_image] =>[orig_patent_app_number] => 12803137 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/803137
Handheld stun device Jun 17, 2010 Abandoned
Array ( [id] => 6336424 [patent_doc_number] => 20100328833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'POWER MODULE WITH ADDITIONAL TRANSIENT CURRENT PATH AND POWER MODULE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/817637 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3081 [patent_no_of_claims] => 15 [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/A1/0328/20100328833.pdf [firstpage_image] =>[orig_patent_app_number] => 12817637 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817637
POWER MODULE WITH ADDITIONAL TRANSIENT CURRENT PATH AND POWER MODULE SYSTEM Jun 16, 2010 Abandoned
Array ( [id] => 4598457 [patent_doc_number] => 07983012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-19 [patent_title] => 'Communication circuit for a digital electronic dimming ballast' [patent_app_type] => utility [patent_app_number] => 12/815469 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6532 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/983/07983012.pdf [firstpage_image] =>[orig_patent_app_number] => 12815469 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815469
Communication circuit for a digital electronic dimming ballast Jun 14, 2010 Issued
Array ( [id] => 7655674 [patent_doc_number] => 20110304943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'RELOCATABLE SURGE SUPPRESSION OR SURGE PROTECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/813234 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3803 [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/A1/0304/20110304943.pdf [firstpage_image] =>[orig_patent_app_number] => 12813234 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/813234
RELOCATABLE SURGE SUPPRESSION OR SURGE PROTECTION DEVICE Jun 9, 2010 Abandoned
Array ( [id] => 6289304 [patent_doc_number] => 20100238601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'ELECTRICALLY CONDUCTIVE BAND' [patent_app_type] => utility [patent_app_number] => 12/793880 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3878 [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/A1/0238/20100238601.pdf [firstpage_image] =>[orig_patent_app_number] => 12793880 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793880
ELECTRICALLY CONDUCTIVE BAND Jun 3, 2010 Abandoned
Array ( [id] => 6601056 [patent_doc_number] => 20100309594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'INTEGRATED CIRCUIT DEVICE' [patent_app_type] => utility [patent_app_number] => 12/793635 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6539 [patent_no_of_claims] => 13 [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/A1/0309/20100309594.pdf [firstpage_image] =>[orig_patent_app_number] => 12793635 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793635
INTEGRATED CIRCUIT DEVICE Jun 2, 2010 Abandoned
Array ( [id] => 9845913 [patent_doc_number] => 08947840 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-02-03 [patent_title] => 'Method and apparatus for improving the signal integrity of high-speed serial data receivers using coupled inductors' [patent_app_type] => utility [patent_app_number] => 12/781335 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 5458 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12781335 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/781335
Method and apparatus for improving the signal integrity of high-speed serial data receivers using coupled inductors May 16, 2010 Issued
Array ( [id] => 7525600 [patent_doc_number] => RE042866 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2011-10-25 [patent_title] => 'Ground fault circuit interrupter with enhanced radio frequency interference suppression' [patent_app_type] => reissue [patent_app_number] => 12/779613 [patent_app_country] => US [patent_app_date] => 2010-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3179 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/042/RE042866.pdf [firstpage_image] =>[orig_patent_app_number] => 12779613 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/779613
Ground fault circuit interrupter with enhanced radio frequency interference suppression May 12, 2010 Issued
Array ( [id] => 6586051 [patent_doc_number] => 20100321846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'SEMICONDUCTOR APPARATUS AND TEMPERATURE DETECTION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/772638 [patent_app_country] => US [patent_app_date] => 2010-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8445 [patent_no_of_claims] => 16 [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/A1/0321/20100321846.pdf [firstpage_image] =>[orig_patent_app_number] => 12772638 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/772638
Semiconductor apparatus and temperature detection circuit May 2, 2010 Issued
Array ( [id] => 9240606 [patent_doc_number] => 08605403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Thermal protection circuit and electronic device using the same' [patent_app_type] => utility [patent_app_number] => 12/770735 [patent_app_country] => US [patent_app_date] => 2010-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2245 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12770735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/770735
Thermal protection circuit and electronic device using the same Apr 29, 2010 Issued
Array ( [id] => 7774699 [patent_doc_number] => 20120039011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'TRANSMISSION DEVICE FOR A WIND TURBINE' [patent_app_type] => utility [patent_app_number] => 13/265434 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3856 [patent_no_of_claims] => 15 [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/A1/0039/20120039011.pdf [firstpage_image] =>[orig_patent_app_number] => 13265434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/265434
Transmission device for a wind turbine Apr 19, 2010 Issued
Array ( [id] => 6618279 [patent_doc_number] => 20100225294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'INRUSH CURRENT CONTROL SYSTEM WITH SOFT START CIRCUIT AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/723841 [patent_app_country] => US [patent_app_date] => 2010-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4124 [patent_no_of_claims] => 15 [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/A1/0225/20100225294.pdf [firstpage_image] =>[orig_patent_app_number] => 12723841 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/723841
Inrush current control system with soft start circuit and method Mar 14, 2010 Issued
Array ( [id] => 6402465 [patent_doc_number] => 20100165531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'Fire Protection Device For Domestic Appliances' [patent_app_type] => utility [patent_app_number] => 12/721590 [patent_app_country] => US [patent_app_date] => 2010-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1934 [patent_no_of_claims] => 18 [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/A1/0165/20100165531.pdf [firstpage_image] =>[orig_patent_app_number] => 12721590 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/721590
Fire protection device for domestic appliances Mar 10, 2010 Issued
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