Search

Tu T. Nguyen

Examiner (ID: 9678)

Most Active Art Unit
2877
Art Unit(s)
2453, 3992, 2486, 2886, 2877
Total Applications
1811
Issued Applications
1578
Pending Applications
95
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8702560 [patent_doc_number] => 08395785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Hybrid sensor' [patent_app_type] => utility [patent_app_number] => 13/223953 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5880 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13223953 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/223953
Hybrid sensor Aug 31, 2011 Issued
Array ( [id] => 8871679 [patent_doc_number] => 08467062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Inspection device and producing method of wired circuit board' [patent_app_type] => utility [patent_app_number] => 13/137399 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 7668 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13137399 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137399
Inspection device and producing method of wired circuit board Aug 10, 2011 Issued
Array ( [id] => 9274510 [patent_doc_number] => 08638450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Methods and systems for realizing reduced complexity in three-dimensional digitizer systems' [patent_app_type] => utility [patent_app_number] => 13/197599 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3913 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13197599 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/197599
Methods and systems for realizing reduced complexity in three-dimensional digitizer systems Aug 2, 2011 Issued
Array ( [id] => 7752321 [patent_doc_number] => 20120026484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'SIGNAL PROCESSING FOR OPTICAL COMPUTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/196802 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5845 [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/A1/0026/20120026484.pdf [firstpage_image] =>[orig_patent_app_number] => 13196802 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/196802
Signal processing for optical computing system Aug 1, 2011 Issued
Array ( [id] => 8691293 [patent_doc_number] => 08390824 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-03-05 [patent_title] => 'Laser based focusing method' [patent_app_type] => utility [patent_app_number] => 13/184498 [patent_app_country] => US [patent_app_date] => 2011-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13184498 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/184498
Laser based focusing method Jul 15, 2011 Issued
Array ( [id] => 9027760 [patent_doc_number] => 08537348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Light emitting diode verification system' [patent_app_type] => utility [patent_app_number] => 13/174198 [patent_app_country] => US [patent_app_date] => 2011-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6341 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13174198 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/174198
Light emitting diode verification system Jun 29, 2011 Issued
Array ( [id] => 8360873 [patent_doc_number] => 20120216034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'METHOD AND SYSTEM FOR SECURING COMMUNICATION ON A HOME GATEWAY IN AN IP CONTENT STREAMING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/171148 [patent_app_country] => US [patent_app_date] => 2011-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10387 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13171148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/171148
Method and system for securing communication on a home gateway in an IP content streaming system Jun 27, 2011 Issued
Array ( [id] => 9109912 [patent_doc_number] => 20130283044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'SWITCH EQUIPMENT AND DATA PROCESSING METHOD FOR SUPPORTING LINK LAYER SECURITY TRANSMISSION' [patent_app_type] => utility [patent_app_number] => 13/995593 [patent_app_country] => US [patent_app_date] => 2011-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6642 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13995593 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/995593
Switch equipment and data processing method for supporting link layer security transmission Jun 16, 2011 Issued
Array ( [id] => 9829552 [patent_doc_number] => 08938791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'System and method to control display of a realm name' [patent_app_type] => utility [patent_app_number] => 13/157633 [patent_app_country] => US [patent_app_date] => 2011-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6527 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [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] => 13157633 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/157633
System and method to control display of a realm name Jun 9, 2011 Issued
Array ( [id] => 7578496 [patent_doc_number] => 20110292378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'METHOD AND APPARATUS FOR USING OPTICAL FEEDBACK TO DETECT FIBER BREAKDOWN DURING SURGICAL LASER PROCEDURES' [patent_app_type] => utility [patent_app_number] => 13/150573 [patent_app_country] => US [patent_app_date] => 2011-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1125 [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/A1/0292/20110292378.pdf [firstpage_image] =>[orig_patent_app_number] => 13150573 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/150573
Method and apparatus for using optical feedback to detect fiber breakdown during surgical laser procedures May 31, 2011 Issued
Array ( [id] => 8722400 [patent_doc_number] => 20130073617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'INFORMATION APPLIANCE DATA CONNECTION SYSTEM, AUTHENTICATION DEVICE, CLIENT APPLIANCE, INFORMATION APPLIANCE DATA CONNECTION METHOD AND RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 13/700955 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6774 [patent_no_of_claims] => 10 [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] => 13700955 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700955
INFORMATION APPLIANCE DATA CONNECTION SYSTEM, AUTHENTICATION DEVICE, CLIENT APPLIANCE, INFORMATION APPLIANCE DATA CONNECTION METHOD AND RECORDING MEDIUM May 30, 2011 Abandoned
Array ( [id] => 7578499 [patent_doc_number] => 20110292381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'METHOD FOR MEASURING OPTICAL INPUT POWER BY AVALANCHE PHOTODIODE' [patent_app_type] => utility [patent_app_number] => 13/118896 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4664 [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/A1/0292/20110292381.pdf [firstpage_image] =>[orig_patent_app_number] => 13118896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/118896
Method for measuring optical input power by avalanche photodiode May 30, 2011 Issued
Array ( [id] => 8754414 [patent_doc_number] => 20130088718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'MULTIPLE-ACQUISITION OTDR METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 13/699982 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6773 [patent_no_of_claims] => 28 [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] => 13699982 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/699982
Multiple-acquisition OTDR method and device May 25, 2011 Issued
Array ( [id] => 9056639 [patent_doc_number] => 20130254353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'Method, System and Apparatus for Providing Streaming Media Service' [patent_app_type] => utility [patent_app_number] => 13/992454 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6597 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [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] => 13992454 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/992454
Method, system and apparatus for providing streaming media service Apr 11, 2011 Issued
Array ( [id] => 7482160 [patent_doc_number] => 20110249263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'PARTICLE DETECTOR' [patent_app_type] => utility [patent_app_number] => 13/082796 [patent_app_country] => US [patent_app_date] => 2011-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3062 [patent_no_of_claims] => 25 [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/A1/0249/20110249263.pdf [firstpage_image] =>[orig_patent_app_number] => 13082796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/082796
Particle detector Apr 7, 2011 Issued
Array ( [id] => 8415481 [patent_doc_number] => 20120242981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'Critical-Angle Refractometery' [patent_app_type] => utility [patent_app_number] => 13/071899 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2605 [patent_no_of_claims] => 29 [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] => 13071899 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/071899
Critical-angle refractometery Mar 24, 2011 Issued
Array ( [id] => 8726692 [patent_doc_number] => 08405824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Sensors, systems and methods for position sensing' [patent_app_type] => utility [patent_app_number] => 13/051898 [patent_app_country] => US [patent_app_date] => 2011-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6549 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13051898 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/051898
Sensors, systems and methods for position sensing Mar 17, 2011 Issued
Array ( [id] => 8871663 [patent_doc_number] => 08467045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Method of determining the contact angle of a ball bearing' [patent_app_type] => utility [patent_app_number] => 13/048199 [patent_app_country] => US [patent_app_date] => 2011-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1998 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13048199 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/048199
Method of determining the contact angle of a ball bearing Mar 14, 2011 Issued
Array ( [id] => 8380555 [patent_doc_number] => 20120224180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'CRANKSHAFT TESTING METHOD' [patent_app_type] => utility [patent_app_number] => 13/041196 [patent_app_country] => US [patent_app_date] => 2011-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3149 [patent_no_of_claims] => 21 [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] => 13041196 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/041196
Crankshaft testing method Mar 3, 2011 Issued
Array ( [id] => 8831517 [patent_doc_number] => 20130132562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'SYSTEM AND METHOD FOR AGGREGATING BANDWIDTH OF MULTIPLE ACTIVE PHYSICAL INTERFACES ON APPLICATION LAYER' [patent_app_type] => utility [patent_app_number] => 13/521355 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3987 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13521355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/521355
System and method for aggregating bandwidth of multiple active physical interfaces on application layer Feb 24, 2011 Issued
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