Search

Randolph I. Chu

Examiner (ID: 1998, Phone: (571)270-1145 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2624, 2667, 2668, 2666, 2663
Total Applications
979
Issued Applications
748
Pending Applications
72
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15732295 [patent_doc_number] => 10614580 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-07 [patent_title] => Methods, systems, and computer readable media for deriving a three-dimensional (3D) textured surface from endoscopic video [patent_app_type] => utility [patent_app_number] => 16/241356 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12151 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241356 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241356
Methods, systems, and computer readable media for deriving a three-dimensional (3D) textured surface from endoscopic video Jan 6, 2019 Issued
Array ( [id] => 16552219 [patent_doc_number] => 10885381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Ship detection method and system based on multidimensional scene features [patent_app_type] => utility [patent_app_number] => 16/627513 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7019 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627513
Ship detection method and system based on multidimensional scene features Dec 10, 2018 Issued
Array ( [id] => 19029434 [patent_doc_number] => 11928796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Method and device for chroma correction of a high-dynamic-range image [patent_app_type] => utility [patent_app_number] => 16/978209 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14300 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [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] => 16978209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978209
Method and device for chroma correction of a high-dynamic-range image Nov 29, 2018 Issued
Array ( [id] => 16738091 [patent_doc_number] => 10963745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Real time adaptive training face detection for ultra low power always on architecture [patent_app_type] => utility [patent_app_number] => 16/198580 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 12864 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198580
Real time adaptive training face detection for ultra low power always on architecture Nov 20, 2018 Issued
Array ( [id] => 16417015 [patent_doc_number] => 10824913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => Training machine learning models for physical agents and robotic controls with simulations [patent_app_type] => utility [patent_app_number] => 16/198313 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9003 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198313 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198313
Training machine learning models for physical agents and robotic controls with simulations Nov 20, 2018 Issued
Array ( [id] => 17136745 [patent_doc_number] => 11138301 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-05 [patent_title] => Eye scanner for user identification and security in an eyewear device [patent_app_type] => utility [patent_app_number] => 16/188981 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 12008 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16188981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188981
Eye scanner for user identification and security in an eyewear device Nov 12, 2018 Issued
Array ( [id] => 15903835 [patent_doc_number] => 20200151437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => PREFERENCE IMPLEMENTATION SYSTEM FOR ACTING ON PREFERENCES OF FACILITY VISITORS [patent_app_type] => utility [patent_app_number] => 16/188972 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16188972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188972
Preference implementation system for acting on preferences of facility visitors Nov 12, 2018 Issued
Array ( [id] => 15758617 [patent_doc_number] => 10621425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Method of determining joint stress from sensor data [patent_app_type] => utility [patent_app_number] => 16/181955 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6619 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16181955 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181955
Method of determining joint stress from sensor data Nov 5, 2018 Issued
Array ( [id] => 16315515 [patent_doc_number] => 20200294253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => CALIBRATION OF IMAGE-REGISTRATION BASED TRACKING PROCEDURES [patent_app_type] => utility [patent_app_number] => 16/763124 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763124
Calibration of image-registration based tracking procedures Nov 4, 2018 Issued
Array ( [id] => 16654755 [patent_doc_number] => 10931958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => JPEG accelerator using last-non-zero (LNZ) syntax element [patent_app_type] => utility [patent_app_number] => 16/179558 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 20691 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [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] => 16179558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179558
JPEG accelerator using last-non-zero (LNZ) syntax element Nov 1, 2018 Issued
Array ( [id] => 13981751 [patent_doc_number] => 20190060033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => SYSTEM AND METHOD FOR DIGITAL TOOTH IMAGING [patent_app_type] => utility [patent_app_number] => 16/172529 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/172529
System and method for digital tooth imaging Oct 25, 2018 Issued
Array ( [id] => 16535055 [patent_doc_number] => 10877655 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-29 [patent_title] => Method of analyzing, displaying, organizing and responding to vital signals [patent_app_type] => utility [patent_app_number] => 16/165252 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 40 [patent_no_of_words] => 17862 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165252 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165252
Method of analyzing, displaying, organizing and responding to vital signals Oct 18, 2018 Issued
Array ( [id] => 14136969 [patent_doc_number] => 20190102874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => PREDICTIVE PARCEL DAMAGE IDENTIFICATION, ANALYSIS, AND MITIGATION [patent_app_type] => utility [patent_app_number] => 16/148104 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16148104 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/148104
Predictive parcel damage identification, analysis, and mitigation Sep 30, 2018 Issued
Array ( [id] => 13844747 [patent_doc_number] => 20190025858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => FLIGHT CONTROL USING COMPUTER VISION [patent_app_type] => utility [patent_app_number] => 16/142452 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16142452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/142452
Flight control using computer vision Sep 25, 2018 Issued
Array ( [id] => 16371846 [patent_doc_number] => 10803612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Method and system for structure recognition in three-dimensional ultrasound data based on volume renderings [patent_app_type] => utility [patent_app_number] => 16/140920 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11872 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140920
Method and system for structure recognition in three-dimensional ultrasound data based on volume renderings Sep 24, 2018 Issued
Array ( [id] => 17637539 [patent_doc_number] => 11348265 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Computing a point cloud from stitched images [patent_app_type] => utility [patent_app_number] => 16/131961 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11637 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16131961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/131961
Computing a point cloud from stitched images Sep 13, 2018 Issued
Array ( [id] => 19668531 [patent_doc_number] => 12181269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Method of size measurement in mono-vision scope image [patent_app_type] => utility [patent_app_number] => 16/642921 [patent_app_country] => US [patent_app_date] => 2018-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 4909 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16642921 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642921
Method of size measurement in mono-vision scope image Aug 27, 2018 Issued
Array ( [id] => 16135007 [patent_doc_number] => 10701289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Method and system for providing scene data in a video stream [patent_app_type] => utility [patent_app_number] => 16/109555 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9941 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16109555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/109555
Method and system for providing scene data in a video stream Aug 21, 2018 Issued
Array ( [id] => 14434521 [patent_doc_number] => 20190175132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => VARIANCE REDUCTION FOR MONTE CARLO-BASED SCATTER ESTIMATION [patent_app_type] => utility [patent_app_number] => 16/106718 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106718
Variance reduction for monte carlo-based scatter estimation Aug 20, 2018 Issued
Array ( [id] => 16417045 [patent_doc_number] => 10824943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => High precision low bit convolutional neural network [patent_app_type] => utility [patent_app_number] => 16/107315 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16107315 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/107315
High precision low bit convolutional neural network Aug 20, 2018 Issued
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