Search

Lien M. Ngo

Examiner (ID: 13892, Phone: (571)272-4545 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
3727, 3731, 3754
Total Applications
2364
Issued Applications
1588
Pending Applications
131
Abandoned Applications
652

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8702173 [patent_doc_number] => 08395397 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-03-12 [patent_title] => 'High voltage sensing capacitor and indicator device' [patent_app_type] => utility [patent_app_number] => 13/604113 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 6183 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13604113 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/604113
High voltage sensing capacitor and indicator device Sep 4, 2012 Issued
Array ( [id] => 8956762 [patent_doc_number] => 08502544 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-06 [patent_title] => 'Method for testing mask articles' [patent_app_type] => utility [patent_app_number] => 13/549452 [patent_app_country] => US [patent_app_date] => 2012-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 50 [patent_no_of_words] => 7574 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13549452 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/549452
Method for testing mask articles Jul 13, 2012 Issued
Array ( [id] => 8653679 [patent_doc_number] => 08373430 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-02-12 [patent_title] => 'Low inductance contact probe with conductively coupled plungers' [patent_app_type] => utility [patent_app_number] => 13/465014 [patent_app_country] => US [patent_app_date] => 2012-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 58 [patent_no_of_words] => 12186 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13465014 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/465014
Low inductance contact probe with conductively coupled plungers May 5, 2012 Issued
Array ( [id] => 8750108 [patent_doc_number] => 08415942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Wide-dynamic range electrometer with a fast response' [patent_app_type] => utility [patent_app_number] => 13/328765 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7201 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13328765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/328765
Wide-dynamic range electrometer with a fast response Dec 15, 2011 Issued
Array ( [id] => 9091637 [patent_doc_number] => 20130270948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'ELECTRIC MOTOR HAVING OPTIMISED STATOR STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/994993 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3241 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13994993 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994993
ELECTRIC MOTOR HAVING OPTIMISED STATOR STRUCTURE Dec 14, 2011 Abandoned
Array ( [id] => 8937710 [patent_doc_number] => 20130187507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'ROTOR COMPRISING ADDED POLE SHOES COVERING THE MAGNETS AND A ROTARY ELECTRIC MACHINE' [patent_app_type] => utility [patent_app_number] => 13/825468 [patent_app_country] => US [patent_app_date] => 2011-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4525 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13825468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825468
ROTOR COMPRISING ADDED POLE SHOES COVERING THE MAGNETS AND A ROTARY ELECTRIC MACHINE Oct 3, 2011 Abandoned
Array ( [id] => 7584619 [patent_doc_number] => 20110279129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'DETECTION DEVICE FOR DETECTING IMPEDANCE OF SENSOR ELEMENT IN GAS SENSOR AND SENSOR UNIT EQUIPPED WITH DETECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/108091 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11191 [patent_no_of_claims] => 6 [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/A1/0279/20110279129.pdf [firstpage_image] =>[orig_patent_app_number] => 13108091 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/108091
Detection device for detecting impedance of sensor element in gas sensor and sensor unit equipped with detection device May 15, 2011 Issued
Array ( [id] => 8446974 [patent_doc_number] => 08289031 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-10-16 [patent_title] => 'Apparatus for measuring insulation characteristics of coated steel sheet' [patent_app_type] => utility [patent_app_number] => 13/108142 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 7024 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13108142 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/108142
Apparatus for measuring insulation characteristics of coated steel sheet May 15, 2011 Issued
Array ( [id] => 6059427 [patent_doc_number] => 20110199110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'SYSTEM AND METHOD FOR MODULATION MAPPING' [patent_app_type] => utility [patent_app_number] => 13/095831 [patent_app_country] => US [patent_app_date] => 2011-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8378 [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/A1/0199/20110199110.pdf [firstpage_image] =>[orig_patent_app_number] => 13095831 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/095831
System and method for modulation mapping Apr 26, 2011 Issued
Array ( [id] => 6189163 [patent_doc_number] => 20110171838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'SEGMENTED CONTACTOR' [patent_app_type] => utility [patent_app_number] => 13/073585 [patent_app_country] => US [patent_app_date] => 2011-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7534 [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/A1/0171/20110171838.pdf [firstpage_image] =>[orig_patent_app_number] => 13073585 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/073585
SEGMENTED CONTACTOR Mar 27, 2011 Abandoned
Array ( [id] => 8403606 [patent_doc_number] => 20120235667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'THREE-PHASE SELECTABLE ENERGY METER' [patent_app_type] => utility [patent_app_number] => 13/047459 [patent_app_country] => US [patent_app_date] => 2011-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3536 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13047459 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/047459
Three-phase selectable energy meter Mar 13, 2011 Issued
Array ( [id] => 8007303 [patent_doc_number] => 08085056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Circuit for testing internal voltage of semiconductor memory apparatus' [patent_app_type] => utility [patent_app_number] => 13/036985 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2738 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/085/08085056.pdf [firstpage_image] =>[orig_patent_app_number] => 13036985 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036985
Circuit for testing internal voltage of semiconductor memory apparatus Feb 27, 2011 Issued
Array ( [id] => 9128004 [patent_doc_number] => 08575955 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-11-05 [patent_title] => 'Apparatus and method for electrical detection and localization of shorts in metal interconnect lines' [patent_app_type] => utility [patent_app_number] => 13/028138 [patent_app_country] => US [patent_app_date] => 2011-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5625 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13028138 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028138
Apparatus and method for electrical detection and localization of shorts in metal interconnect lines Feb 14, 2011 Issued
Array ( [id] => 6138443 [patent_doc_number] => 20110128029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'STIFFENER ASSEMBLY FOR USE WITH TESTING DEVICES' [patent_app_type] => utility [patent_app_number] => 13/022443 [patent_app_country] => US [patent_app_date] => 2011-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7887 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20110128029.pdf [firstpage_image] =>[orig_patent_app_number] => 13022443 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/022443
Stiffener assembly for use with testing devices Feb 6, 2011 Issued
Array ( [id] => 8773171 [patent_doc_number] => 08427134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Current detection printed board, voltage detection printed board, current/voltage detection printed board, current/voltage detector, current detector and voltage detector' [patent_app_type] => utility [patent_app_number] => 13/014288 [patent_app_country] => US [patent_app_date] => 2011-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 67 [patent_no_of_words] => 18994 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13014288 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014288
Current detection printed board, voltage detection printed board, current/voltage detection printed board, current/voltage detector, current detector and voltage detector Jan 25, 2011 Issued
Array ( [id] => 8730593 [patent_doc_number] => 20130076162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'Suspension Member for a Vibration Actuator' [patent_app_type] => utility [patent_app_number] => 13/517245 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4407 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [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] => 13517245 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/517245
Suspension Member for a Vibration Actuator Dec 19, 2010 Abandoned
Array ( [id] => 7505408 [patent_doc_number] => 08035408 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-10-11 [patent_title] => 'Socket fixture for testing warped memory modules on a PC motherboard' [patent_app_type] => utility [patent_app_number] => 12/965693 [patent_app_country] => US [patent_app_date] => 2010-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2532 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/035/08035408.pdf [firstpage_image] =>[orig_patent_app_number] => 12965693 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/965693
Socket fixture for testing warped memory modules on a PC motherboard Dec 9, 2010 Issued
Array ( [id] => 6209083 [patent_doc_number] => 20110133748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'SIGNAL OUTPUT CIRCUIT, TIMING GENERATE CIRCUIT, TEST APPARATUS AND RECEIVER CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/959302 [patent_app_country] => US [patent_app_date] => 2010-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6763 [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/A1/0133/20110133748.pdf [firstpage_image] =>[orig_patent_app_number] => 12959302 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/959302
SIGNAL OUTPUT CIRCUIT, TIMING GENERATE CIRCUIT, TEST APPARATUS AND RECEIVER CIRCUIT Dec 1, 2010 Abandoned
Array ( [id] => 8083369 [patent_doc_number] => 08149011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-04-03 [patent_title] => 'Stress programming of transistors' [patent_app_type] => utility [patent_app_number] => 12/953117 [patent_app_country] => US [patent_app_date] => 2010-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4023 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/149/08149011.pdf [firstpage_image] =>[orig_patent_app_number] => 12953117 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/953117
Stress programming of transistors Nov 22, 2010 Issued
Array ( [id] => 6115702 [patent_doc_number] => 20110074453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'SEMICONDUCTOR CHIP HAVING A CRACK TEST CIRCUIT AND METHOD OF TESTING A CRACK OF A SEMICONDUCTOR CHIP USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/926512 [patent_app_country] => US [patent_app_date] => 2010-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6009 [patent_no_of_claims] => 2 [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/A1/0074/20110074453.pdf [firstpage_image] =>[orig_patent_app_number] => 12926512 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/926512
Semiconductor chip having a crack test circuit and method of testing a crack of a semiconductor chip using the same Nov 22, 2010 Issued
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