Search

Chi Q Nguyen

Examiner (ID: 4513, Phone: (571)272-6847 , Office: P/3635 )

Most Active Art Unit
3635
Art Unit(s)
3637, 3635
Total Applications
2742
Issued Applications
2057
Pending Applications
179
Abandoned Applications
506

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16666145 [patent_doc_number] => 10935383 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Methods for finding the perimeter of a place using observed coordinates [patent_app_type] => utility [patent_app_number] => 16/542287 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 17913 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 439 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16542287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542287
Methods for finding the perimeter of a place using observed coordinates Aug 14, 2019 Issued
Array ( [id] => 16701264 [patent_doc_number] => 10951894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Transform block-level scan order selection for video coding [patent_app_type] => utility [patent_app_number] => 16/535154 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 11830 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16535154 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/535154
Transform block-level scan order selection for video coding Aug 7, 2019 Issued
Array ( [id] => 16620807 [patent_doc_number] => 20210039460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => VEHICLE SYSTEM AND METHOD FOR DETECTING TRAILER CONNECTION [patent_app_type] => utility [patent_app_number] => 16/534173 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534173
Vehicle system and method for detecting trailer connection Aug 6, 2019 Issued
Array ( [id] => 15690441 [patent_doc_number] => 20200099884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => STAND AND DISPLAY APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/525695 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16525695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/525695
Stand and display apparatus having the same Jul 29, 2019 Issued
Array ( [id] => 15125869 [patent_doc_number] => 20190349568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => METHOD AND APPARATUS FOR COMPENSATING FOR CAMERA ERROR IN A MULTI-CAMERA STEREO CAMERA SYSTEM [patent_app_type] => utility [patent_app_number] => 16/525550 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16525550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/525550
Method and apparatus for compensating for camera error in a multi-camera stereo camera system Jul 28, 2019 Issued
Array ( [id] => 17861015 [patent_doc_number] => 11442171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Threat detection and notification system for public safety vehicles [patent_app_type] => utility [patent_app_number] => 16/523690 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 21193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523690
Threat detection and notification system for public safety vehicles Jul 25, 2019 Issued
Array ( [id] => 15372147 [patent_doc_number] => 20200021838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => TRACKING AN OBJECT IN A SEQUENCE OF PANORAMIC IMAGES [patent_app_type] => utility [patent_app_number] => 16/507360 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507360
TRACKING AN OBJECT IN A SEQUENCE OF PANORAMIC IMAGES Jul 9, 2019 Abandoned
Array ( [id] => 16447576 [patent_doc_number] => 10839506 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-17 [patent_title] => Detecting surface flaws using computer vision [patent_app_type] => utility [patent_app_number] => 16/505273 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 17232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16505273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/505273
Detecting surface flaws using computer vision Jul 7, 2019 Issued
Array ( [id] => 15302705 [patent_doc_number] => 20190394488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => Random Access in Encoded Full Parallax Light Field Images [patent_app_type] => utility [patent_app_number] => 16/452008 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16452008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/452008
Random access in encoded full parallax light field images Jun 24, 2019 Issued
Array ( [id] => 15456851 [patent_doc_number] => 20200041250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => THREE-DIMENSIONAL COORDINATE MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 16/448303 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448303
Three-dimensional coordinate measuring device Jun 20, 2019 Issued
Array ( [id] => 17858345 [patent_doc_number] => 11439482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Intraoral scanner [patent_app_type] => utility [patent_app_number] => 16/446596 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2557 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16446596 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/446596
Intraoral scanner Jun 18, 2019 Issued
Array ( [id] => 14845743 [patent_doc_number] => 20190281272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => METHOD AND APPARATUS FOR COLOUR IMAGING A THREE-DIMENSIONAL STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/427101 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427101
Method and apparatus for colour imaging a three-dimensional structure May 29, 2019 Issued
Array ( [id] => 16962508 [patent_doc_number] => 20210214007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => METHOD FOR PROVIDING ASSISTANCE IN A PARKING MANEUVER OF A VEHICLE COMBINATION OF TOWING VEHICLE AND TRAILER, SYSTEM AND VEHICLE COMBINATION [patent_app_type] => utility [patent_app_number] => 17/055372 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17055372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/055372
METHOD FOR PROVIDING ASSISTANCE IN A PARKING MANEUVER OF A VEHICLE COMBINATION OF TOWING VEHICLE AND TRAILER, SYSTEM AND VEHICLE COMBINATION May 8, 2019 Abandoned
Array ( [id] => 18491974 [patent_doc_number] => 11697381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Device and method for operating an object detection system for the passenger compartment of a motor vehicle, and a motor vehicle [patent_app_type] => utility [patent_app_number] => 17/053438 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 8900 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 415 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17053438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053438
Device and method for operating an object detection system for the passenger compartment of a motor vehicle, and a motor vehicle May 8, 2019 Issued
Array ( [id] => 16568254 [patent_doc_number] => 10893640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Component pickup apparatus [patent_app_type] => utility [patent_app_number] => 16/399112 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4998 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16399112 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/399112
Component pickup apparatus Apr 29, 2019 Issued
Array ( [id] => 15044735 [patent_doc_number] => 20190333372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => TRAFFIC MONITORING SYSTEM WITH DISPLAY OF A VIRTUAL IMAGE OF MOVING OBJECTS IN A PORTION OF ROADWAY INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 16/396507 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16396507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/396507
Traffic monitoring system with display of a virtual image of moving objects in a portion of roadway infrastructure Apr 25, 2019 Issued
Array ( [id] => 16023897 [patent_doc_number] => 20200186792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => METHOD AND APPARATUS FOR FURTHER IMPROVED CONTEXT DESIGN FOR PREDICTION MODE AND CODED BLOCK FLAG (CBF) [patent_app_type] => utility [patent_app_number] => 16/393439 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393439
Method and apparatus for further improved context design for prediction mode and coded block flag (CBF) Apr 23, 2019 Issued
Array ( [id] => 15881297 [patent_doc_number] => 10646975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Measurement, layout, marking, firestop stick [patent_app_type] => utility [patent_app_number] => 16/383295 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 15289 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383295 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383295
Measurement, layout, marking, firestop stick Apr 11, 2019 Issued
Array ( [id] => 14648099 [patent_doc_number] => 20190231178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => ENDOSCOPE SCOPE, ENDOSCOPE PROCESSOR, AND ENDOSCOPE ADAPTOR [patent_app_type] => utility [patent_app_number] => 16/380630 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16380630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/380630
Endoscope scope, endoscope processor, and endoscope adaptor Apr 9, 2019 Issued
Array ( [id] => 16333865 [patent_doc_number] => 20200304831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => Feature Encoding Based Video Compression and Storage [patent_app_type] => utility [patent_app_number] => 16/378565 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16378565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/378565
Feature Encoding Based Video Compression and Storage Apr 8, 2019 Abandoned
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