Search

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] => 5158543 [patent_doc_number] => 20070171587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-26 [patent_title] => 'ESD PROTECTION CIRCUIT WITH FEEDBACK TECHNIQUE' [patent_app_type] => utility [patent_app_number] => 11/307168 [patent_app_country] => US [patent_app_date] => 2006-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3558 [patent_no_of_claims] => 20 [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/A1/0171/20070171587.pdf [firstpage_image] =>[orig_patent_app_number] => 11307168 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/307168
ESD PROTECTION CIRCUIT WITH FEEDBACK TECHNIQUE Jan 25, 2006 Abandoned
Array ( [id] => 34794 [patent_doc_number] => 07791851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-09-07 [patent_title] => 'Cascode combination of low and high voltage transistors for electrostatic discharge circuit' [patent_app_type] => utility [patent_app_number] => 11/339016 [patent_app_country] => US [patent_app_date] => 2006-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/791/07791851.pdf [firstpage_image] =>[orig_patent_app_number] => 11339016 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/339016
Cascode combination of low and high voltage transistors for electrostatic discharge circuit Jan 23, 2006 Issued
Array ( [id] => 4581889 [patent_doc_number] => 07830643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-09 [patent_title] => 'Power supply with electrostatic cooling fan' [patent_app_type] => utility [patent_app_number] => 11/337400 [patent_app_country] => US [patent_app_date] => 2006-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1385 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/830/07830643.pdf [firstpage_image] =>[orig_patent_app_number] => 11337400 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/337400
Power supply with electrostatic cooling fan Jan 22, 2006 Issued
Array ( [id] => 916444 [patent_doc_number] => 07327547 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-02-05 [patent_title] => 'Circuit element and use thereof' [patent_app_type] => utility [patent_app_number] => 11/335571 [patent_app_country] => US [patent_app_date] => 2006-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 7370 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/327/07327547.pdf [firstpage_image] =>[orig_patent_app_number] => 11335571 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/335571
Circuit element and use thereof Jan 19, 2006 Issued
Array ( [id] => 834650 [patent_doc_number] => 07397643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-08 [patent_title] => 'Protection circuit' [patent_app_type] => utility [patent_app_number] => 11/334412 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2271 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/397/07397643.pdf [firstpage_image] =>[orig_patent_app_number] => 11334412 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334412
Protection circuit Jan 18, 2006 Issued
Array ( [id] => 191944 [patent_doc_number] => 07643262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Protection circuit for intrinsically safe electro-magnetic actuators and a protection circuit for intrinsically safe energy supply systems' [patent_app_type] => utility [patent_app_number] => 11/334607 [patent_app_country] => US [patent_app_date] => 2006-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3017 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/643/07643262.pdf [firstpage_image] =>[orig_patent_app_number] => 11334607 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334607
Protection circuit for intrinsically safe electro-magnetic actuators and a protection circuit for intrinsically safe energy supply systems Jan 17, 2006 Issued
Array ( [id] => 5618064 [patent_doc_number] => 20060187597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Static eliminator and electric discharge module' [patent_app_type] => utility [patent_app_number] => 11/332411 [patent_app_country] => US [patent_app_date] => 2006-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4727 [patent_no_of_claims] => 9 [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/A1/0187/20060187597.pdf [firstpage_image] =>[orig_patent_app_number] => 11332411 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/332411
Static eliminator and electric discharge module Jan 12, 2006 Issued
Array ( [id] => 5218447 [patent_doc_number] => 20070159758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Protective circuit for thunderbolt abrupt waves' [patent_app_type] => utility [patent_app_number] => 11/327506 [patent_app_country] => US [patent_app_date] => 2006-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 960 [patent_no_of_claims] => 12 [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/A1/0159/20070159758.pdf [firstpage_image] =>[orig_patent_app_number] => 11327506 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/327506
Protective circuit for thunderbolt abrupt waves Jan 8, 2006 Abandoned
Array ( [id] => 796183 [patent_doc_number] => 07430102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-30 [patent_title] => 'Pulse width modulated servo clutch driver' [patent_app_type] => utility [patent_app_number] => 11/324216 [patent_app_country] => US [patent_app_date] => 2006-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3959 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/430/07430102.pdf [firstpage_image] =>[orig_patent_app_number] => 11324216 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/324216
Pulse width modulated servo clutch driver Jan 3, 2006 Issued
Array ( [id] => 6402491 [patent_doc_number] => 20100165535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'Method and Device for Operating a Switching Device' [patent_app_type] => utility [patent_app_number] => 12/086870 [patent_app_country] => US [patent_app_date] => 2005-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4852 [patent_no_of_claims] => 22 [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/A1/0165/20100165535.pdf [firstpage_image] =>[orig_patent_app_number] => 12086870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/086870
Method and device for operating a switching device Dec 21, 2005 Issued
Array ( [id] => 603401 [patent_doc_number] => 07433169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'Overvoltage protection devices including wafer of varistor material' [patent_app_type] => utility [patent_app_number] => 11/301000 [patent_app_country] => US [patent_app_date] => 2005-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7123 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/433/07433169.pdf [firstpage_image] =>[orig_patent_app_number] => 11301000 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/301000
Overvoltage protection devices including wafer of varistor material Dec 14, 2005 Issued
Array ( [id] => 370720 [patent_doc_number] => 07477495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-13 [patent_title] => 'System and method of ESD protection of integrated circuit components' [patent_app_type] => utility [patent_app_number] => 11/301612 [patent_app_country] => US [patent_app_date] => 2005-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7514 [patent_no_of_claims] => 23 [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/07/477/07477495.pdf [firstpage_image] =>[orig_patent_app_number] => 11301612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/301612
System and method of ESD protection of integrated circuit components Dec 12, 2005 Issued
Array ( [id] => 26079 [patent_doc_number] => 07796366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'AC arc fault detection and protection' [patent_app_type] => utility [patent_app_number] => 11/297862 [patent_app_country] => US [patent_app_date] => 2005-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2991 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/796/07796366.pdf [firstpage_image] =>[orig_patent_app_number] => 11297862 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/297862
AC arc fault detection and protection Dec 8, 2005 Issued
Array ( [id] => 5140296 [patent_doc_number] => 20070002512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Circuit arrangement for overvoltage detection and method for operating circuit arrangement' [patent_app_type] => utility [patent_app_number] => 11/296703 [patent_app_country] => US [patent_app_date] => 2005-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3436 [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/A1/0002/20070002512.pdf [firstpage_image] =>[orig_patent_app_number] => 11296703 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/296703
Circuit arrangement for overvoltage detection and method for operating circuit arrangement Dec 7, 2005 Abandoned
Array ( [id] => 5235021 [patent_doc_number] => 20070127177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'System and method for conditioning a power supply transmission for supply to a load circuit' [patent_app_type] => utility [patent_app_number] => 11/293669 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8468 [patent_no_of_claims] => 26 [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/A1/0127/20070127177.pdf [firstpage_image] =>[orig_patent_app_number] => 11293669 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/293669
System and method for conditioning a power supply transmission for supply to a load circuit Dec 1, 2005 Issued
Array ( [id] => 5094097 [patent_doc_number] => 20070115706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Biased-mosfet active bridge' [patent_app_type] => utility [patent_app_number] => 11/285566 [patent_app_country] => US [patent_app_date] => 2005-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3357 [patent_no_of_claims] => 11 [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/A1/0115/20070115706.pdf [firstpage_image] =>[orig_patent_app_number] => 11285566 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/285566
Biased-MOSFET active bridge Nov 21, 2005 Issued
Array ( [id] => 5214757 [patent_doc_number] => 20070103837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Circuit device to prevent function of electronic equipment or appliance from attenuating' [patent_app_type] => utility [patent_app_number] => 11/266270 [patent_app_country] => US [patent_app_date] => 2005-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 837 [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/A1/0103/20070103837.pdf [firstpage_image] =>[orig_patent_app_number] => 11266270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/266270
Circuit device to prevent function of electronic equipment or appliance from attenuating Nov 3, 2005 Abandoned
Array ( [id] => 4668328 [patent_doc_number] => 20080043388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'High Frequency Integrated Circuit' [patent_app_type] => utility [patent_app_number] => 11/663966 [patent_app_country] => US [patent_app_date] => 2005-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5860 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20080043388.pdf [firstpage_image] =>[orig_patent_app_number] => 11663966 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/663966
High frequency integrated circuit Oct 11, 2005 Issued
Array ( [id] => 7999131 [patent_doc_number] => 08081413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-20 [patent_title] => 'Intrinsically safe ethernet-based communication' [patent_app_type] => utility [patent_app_number] => 11/568567 [patent_app_country] => US [patent_app_date] => 2005-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3726 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/081/08081413.pdf [firstpage_image] =>[orig_patent_app_number] => 11568567 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/568567
Intrinsically safe ethernet-based communication Oct 4, 2005 Issued
Array ( [id] => 5911186 [patent_doc_number] => 20060126248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Method and apparatus for controlling device power supply in semiconductor tester' [patent_app_type] => utility [patent_app_number] => 11/240208 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3095 [patent_no_of_claims] => 6 [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/A1/0126/20060126248.pdf [firstpage_image] =>[orig_patent_app_number] => 11240208 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/240208
Method and apparatus for controlling device power supply in semiconductor tester Sep 29, 2005 Abandoned
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