Search

Hoai An D. Nguyen

Examiner (ID: 3723, Phone: (571)272-2170 , Office: P/2868 )

Most Active Art Unit
2858
Art Unit(s)
2831, 2858, 2868, 2854
Total Applications
1662
Issued Applications
1477
Pending Applications
69
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12265037 [patent_doc_number] => 20180084232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'Optical See-Through Head Worn Display' [patent_app_type] => utility [patent_app_number] => 15/731959 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 29585 [patent_no_of_claims] => 42 [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] => 15731959 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/731959
Optical See-Through Head Worn Display Aug 31, 2017 Abandoned
Array ( [id] => 12220999 [patent_doc_number] => 20180059359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'LENS CONTROL APPARATUS AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/689517 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16555 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15689517 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689517
Lens control apparatus and control method thereof Aug 28, 2017 Issued
Array ( [id] => 12096641 [patent_doc_number] => 20170353734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL' [patent_app_type] => utility [patent_app_number] => 15/685662 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12968 [patent_no_of_claims] => 21 [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] => 15685662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/685662
Method and apparatus for processing video signal Aug 23, 2017 Issued
Array ( [id] => 15821927 [patent_doc_number] => 10636150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Subject tracking systems for a movable imaging system [patent_app_type] => utility [patent_app_number] => 15/656559 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 36 [patent_no_of_words] => 17904 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15656559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656559
Subject tracking systems for a movable imaging system Jul 20, 2017 Issued
Array ( [id] => 12161547 [patent_doc_number] => 20180032813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'ELECTRONIC DEVICE INCLUDING IRIS CAMERA' [patent_app_type] => utility [patent_app_number] => 15/656179 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16269 [patent_no_of_claims] => 20 [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] => 15656179 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656179
Electronic device including iris camera Jul 20, 2017 Issued
Array ( [id] => 14014101 [patent_doc_number] => 10225541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Stereoscopic display apparatus and control method [patent_app_type] => utility [patent_app_number] => 15/656409 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 80 [patent_figures_cnt] => 141 [patent_no_of_words] => 25113 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15656409 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656409
Stereoscopic display apparatus and control method Jul 20, 2017 Issued
Array ( [id] => 16070257 [patent_doc_number] => 10694102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Method to capture, store, distribute, share, stream and display panoramic image or video [patent_app_type] => utility [patent_app_number] => 15/656647 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5052 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15656647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656647
Method to capture, store, distribute, share, stream and display panoramic image or video Jul 20, 2017 Issued
Array ( [id] => 12034876 [patent_doc_number] => 20170324975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'METHOD AND APPARATUS FOR ENCODING/DECODING IMAGES USING A MOTION VECTOR OF A PREVIOUS BLOCK AS A MOTION VECTOR FOR THE CURRENT BLOCK' [patent_app_type] => utility [patent_app_number] => 15/656442 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13363 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15656442 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656442
Method and apparatus for encoding/decoding images using a motion vector of a previous block as a motion vector for the current block Jul 20, 2017 Issued
Array ( [id] => 14400551 [patent_doc_number] => 10313575 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-04 [patent_title] => Drone-based inspection of terrestrial assets and corresponding methods, systems, and apparatuses [patent_app_type] => utility [patent_app_number] => 15/656933 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15656933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656933
Drone-based inspection of terrestrial assets and corresponding methods, systems, and apparatuses Jul 20, 2017 Issued
Array ( [id] => 12153076 [patent_doc_number] => 20180024340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'MAGNIFYING OBSERVATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/646451 [patent_app_country] => US [patent_app_date] => 2017-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 32350 [patent_no_of_claims] => 18 [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] => 15646451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/646451
Magnifying observation apparatus Jul 10, 2017 Issued
Array ( [id] => 15142197 [patent_doc_number] => 10484602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Camera arrangements for wide-angle imaging [patent_app_type] => utility [patent_app_number] => 15/638790 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 9340 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15638790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/638790
Camera arrangements for wide-angle imaging Jun 29, 2017 Issued
Array ( [id] => 12318492 [patent_doc_number] => 09942559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Implicit signaling of scalability dimension identifier information in a parameter set [patent_app_type] => utility [patent_app_number] => 15/486231 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 9199 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15486231 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/486231
Implicit signaling of scalability dimension identifier information in a parameter set Apr 11, 2017 Issued
Array ( [id] => 16669835 [patent_doc_number] => 10939105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Methods and apparatuses for encoding and decoding video using signal dependent adaptive quantization [patent_app_type] => utility [patent_app_number] => 16/086512 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 39 [patent_no_of_words] => 18360 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086512
Methods and apparatuses for encoding and decoding video using signal dependent adaptive quantization Mar 22, 2017 Issued
Array ( [id] => 14139885 [patent_doc_number] => 20190104332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/086663 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086663
Information processing device, information processing method, and information processing system Mar 13, 2017 Issued
Array ( [id] => 11695844 [patent_doc_number] => 20170171561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'Method And Apparatus For Decoding Video Signal' [patent_app_type] => utility [patent_app_number] => 15/441591 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9140 [patent_no_of_claims] => 17 [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] => 15441591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/441591
Method and apparatus for decoding video signal Feb 23, 2017 Issued
Array ( [id] => 16922149 [patent_doc_number] => 20210195241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => METHOD AND DEVICE FOR PERFORMING TRANSFORM USING ROW-COLUMN TRANSFORMS [patent_app_type] => utility [patent_app_number] => 16/074364 [patent_app_country] => US [patent_app_date] => 2017-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16074364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/074364
METHOD AND DEVICE FOR PERFORMING TRANSFORM USING ROW-COLUMN TRANSFORMS Jan 31, 2017 Abandoned
Array ( [id] => 13612445 [patent_doc_number] => 20180357772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => SURROUNDING ENVIRONMENT RECOGNITION DEVICE FOR MOVING BODY [patent_app_type] => utility [patent_app_number] => 16/061207 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061207
Surrounding environment recognition device for moving body Jan 11, 2017 Issued
Array ( [id] => 14709885 [patent_doc_number] => 10382716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Display apparatus with a sensor and camera and control method thereof [patent_app_type] => utility [patent_app_number] => 15/399844 [patent_app_country] => US [patent_app_date] => 2017-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3863 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15399844 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/399844
Display apparatus with a sensor and camera and control method thereof Jan 5, 2017 Issued
Array ( [id] => 13911829 [patent_doc_number] => 20190045119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Generating Output Video from Video Streams [patent_app_type] => utility [patent_app_number] => 16/061320 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061320 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061320
Generating output video from video streams Dec 15, 2016 Issued
Array ( [id] => 11632255 [patent_doc_number] => 20170142445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'CONSTRAINTS AND UNIT TYPES TO SIMPLIFY VIDEO RANDOM ACCESS' [patent_app_type] => utility [patent_app_number] => 15/380961 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14298 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [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] => 15380961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/380961
Constraints and unit types to simplify video random access Dec 14, 2016 Issued
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