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Tien Hung Mai

Examiner (ID: 432, Phone: (571)270-1277 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836
Total Applications
461
Issued Applications
309
Pending Applications
0
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5904082 [patent_doc_number] => 20060046766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Method and system for bidirectional communications and power transmission' [patent_app_type] => utility [patent_app_number] => 11/217653 [patent_app_country] => US [patent_app_date] => 2005-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10843 [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/A1/0046/20060046766.pdf [firstpage_image] =>[orig_patent_app_number] => 11217653 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/217653
Method and system for bidirectional communications and power transmission Aug 31, 2005 Abandoned
Array ( [id] => 4998503 [patent_doc_number] => 20070041137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Apparatus and method for providing differential protection for a phase angle regulating transformer in a power system' [patent_app_type] => utility [patent_app_number] => 11/208272 [patent_app_country] => US [patent_app_date] => 2005-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7208 [patent_no_of_claims] => 23 [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/A1/0041/20070041137.pdf [firstpage_image] =>[orig_patent_app_number] => 11208272 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/208272
Apparatus and method for providing differential protection for a phase angle regulating transformer in a power system Aug 17, 2005 Issued
Array ( [id] => 5153023 [patent_doc_number] => 20070035905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Power delay device' [patent_app_type] => utility [patent_app_number] => 11/145245 [patent_app_country] => US [patent_app_date] => 2005-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 195 [patent_no_of_claims] => 1 [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/A1/0035/20070035905.pdf [firstpage_image] =>[orig_patent_app_number] => 11145245 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/145245
Power delay device Aug 14, 2005 Abandoned
Array ( [id] => 4770145 [patent_doc_number] => 20080055803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'INTEGRATED CIRCUIT ARRANGEMENT AND CIRCUIT ARRAY' [patent_app_type] => utility [patent_app_number] => 11/574066 [patent_app_country] => US [patent_app_date] => 2005-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4244 [patent_no_of_claims] => 22 [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] => publications/A1/0055/20080055803.pdf [firstpage_image] =>[orig_patent_app_number] => 11574066 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/574066
Integrated circuit arrangement and circuit array Aug 8, 2005 Issued
Array ( [id] => 5153017 [patent_doc_number] => 20070035899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Over-voltage protection for voltage regulator modules of a parallel power system' [patent_app_type] => utility [patent_app_number] => 11/199644 [patent_app_country] => US [patent_app_date] => 2005-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3207 [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/A1/0035/20070035899.pdf [firstpage_image] =>[orig_patent_app_number] => 11199644 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/199644
Over-voltage protection for voltage regulator modules of a parallel power system Aug 8, 2005 Issued
Array ( [id] => 94451 [patent_doc_number] => 07733617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'Self testing digital fault interrupter' [patent_app_type] => utility [patent_app_number] => 11/198400 [patent_app_country] => US [patent_app_date] => 2005-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 8858 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/733/07733617.pdf [firstpage_image] =>[orig_patent_app_number] => 11198400 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/198400
Self testing digital fault interrupter Aug 7, 2005 Issued
Array ( [id] => 4780186 [patent_doc_number] => 20080288184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Automatic Signal Collection and Analysis for Piezoelectric Wafer Active Sensor' [patent_app_type] => utility [patent_app_number] => 11/659071 [patent_app_country] => US [patent_app_date] => 2005-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4937 [patent_no_of_claims] => 19 [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/A1/0288/20080288184.pdf [firstpage_image] =>[orig_patent_app_number] => 11659071 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/659071
Automatic Signal Collection and Analysis for Piezoelectric Wafer Active Sensor Aug 4, 2005 Abandoned
Array ( [id] => 5050168 [patent_doc_number] => 20070030712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'INTELLIGENT RF POWER CONTROL FOR WIRELESS MODEM DEVICES' [patent_app_type] => utility [patent_app_number] => 11/161405 [patent_app_country] => US [patent_app_date] => 2005-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1625 [patent_no_of_claims] => 5 [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/A1/0030/20070030712.pdf [firstpage_image] =>[orig_patent_app_number] => 11161405 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/161405
Intelligent RF power control for wireless modem devices Aug 1, 2005 Issued
Array ( [id] => 338463 [patent_doc_number] => 07504808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Multiphase transformer for a multiphase DC-DC converter' [patent_app_type] => utility [patent_app_number] => 11/173065 [patent_app_country] => US [patent_app_date] => 2005-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 5951 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/504/07504808.pdf [firstpage_image] =>[orig_patent_app_number] => 11173065 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/173065
Multiphase transformer for a multiphase DC-DC converter Jun 29, 2005 Issued
Array ( [id] => 5879690 [patent_doc_number] => 20060028780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Method of creating electrostatic discharge protection in a microelectronic module' [patent_app_type] => utility [patent_app_number] => 11/168244 [patent_app_country] => US [patent_app_date] => 2005-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2541 [patent_no_of_claims] => 18 [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] => publications/A1/0028/20060028780.pdf [firstpage_image] =>[orig_patent_app_number] => 11168244 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/168244
Method of creating electrostatic discharge protection in a microelectronic module Jun 26, 2005 Abandoned
Array ( [id] => 6929938 [patent_doc_number] => 20050280972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-22 [patent_title] => 'Control circuit' [patent_app_type] => utility [patent_app_number] => 11/153446 [patent_app_country] => US [patent_app_date] => 2005-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2412 [patent_no_of_claims] => 14 [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/A1/0280/20050280972.pdf [firstpage_image] =>[orig_patent_app_number] => 11153446 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/153446
Control circuit Jun 15, 2005 Abandoned
Array ( [id] => 7054930 [patent_doc_number] => 20050276102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'System and method for limiting energy in an industrial control system' [patent_app_type] => utility [patent_app_number] => 11/141920 [patent_app_country] => US [patent_app_date] => 2005-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3301 [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] => publications/A1/0276/20050276102.pdf [firstpage_image] =>[orig_patent_app_number] => 11141920 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/141920
System and method for limiting energy in an industrial control system May 31, 2005 Issued
Array ( [id] => 73911 [patent_doc_number] => 07755875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-13 [patent_title] => 'Semiconductor device, display device, and electronic apparatus' [patent_app_type] => utility [patent_app_number] => 11/101450 [patent_app_country] => US [patent_app_date] => 2005-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6781 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/755/07755875.pdf [firstpage_image] =>[orig_patent_app_number] => 11101450 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/101450
Semiconductor device, display device, and electronic apparatus Apr 7, 2005 Issued
Array ( [id] => 5818418 [patent_doc_number] => 20060022731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'DPWM with built-in protection functions for over current, over voltage and temperature' [patent_app_type] => utility [patent_app_number] => 11/096043 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4156 [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/A1/0022/20060022731.pdf [firstpage_image] =>[orig_patent_app_number] => 11096043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/096043
Digital pulse width modulator with built-in protection functions for over current, over voltage and temperature Mar 30, 2005 Issued
Array ( [id] => 5856174 [patent_doc_number] => 20060227477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Undervoltage detection circuit' [patent_app_type] => utility [patent_app_number] => 11/094610 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3078 [patent_no_of_claims] => 23 [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/A1/0227/20060227477.pdf [firstpage_image] =>[orig_patent_app_number] => 11094610 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/094610
Undervoltage detection circuit Mar 29, 2005 Issued
Array ( [id] => 7017760 [patent_doc_number] => 20050219778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'Semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/093046 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4657 [patent_no_of_claims] => 11 [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/A1/0219/20050219778.pdf [firstpage_image] =>[orig_patent_app_number] => 11093046 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/093046
Semiconductor device Mar 29, 2005 Abandoned
Array ( [id] => 448922 [patent_doc_number] => 07254003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-07 [patent_title] => 'Differential nulling avalanche (DNA) clamp circuit and method of use' [patent_app_type] => utility [patent_app_number] => 11/089751 [patent_app_country] => US [patent_app_date] => 2005-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3804 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/254/07254003.pdf [firstpage_image] =>[orig_patent_app_number] => 11089751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/089751
Differential nulling avalanche (DNA) clamp circuit and method of use Mar 23, 2005 Issued
Array ( [id] => 4645632 [patent_doc_number] => 08023243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Quick-operating valve' [patent_app_type] => utility [patent_app_number] => 10/598963 [patent_app_country] => US [patent_app_date] => 2005-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1897 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/023/08023243.pdf [firstpage_image] =>[orig_patent_app_number] => 10598963 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/598963
Quick-operating valve Mar 11, 2005 Issued
Array ( [id] => 319679 [patent_doc_number] => 07522395 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-21 [patent_title] => 'Electrostatic discharge and electrical overstress protection circuit' [patent_app_type] => utility [patent_app_number] => 11/063703 [patent_app_country] => US [patent_app_date] => 2005-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5783 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/522/07522395.pdf [firstpage_image] =>[orig_patent_app_number] => 11063703 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/063703
Electrostatic discharge and electrical overstress protection circuit Feb 21, 2005 Issued
Array ( [id] => 7228419 [patent_doc_number] => 20050138797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Method for manufacturing a multi-site spare 3-phase transformer' [patent_app_type] => utility [patent_app_number] => 11/054546 [patent_app_country] => US [patent_app_date] => 2005-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3790 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20050138797.pdf [firstpage_image] =>[orig_patent_app_number] => 11054546 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/054546
Multi-site spare 3-phase transformer Feb 9, 2005 Issued
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