Search

Randolph I. Chu

Examiner (ID: 261, Phone: (571)270-1145 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2667, 2624, 2663, 2668, 2666
Total Applications
972
Issued Applications
741
Pending Applications
86
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17416520 [patent_doc_number] => 20220051424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => OBJECT-RECOGNITION TRAINING [patent_app_type] => utility [patent_app_number] => 17/402259 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402259
OBJECT-RECOGNITION TRAINING Aug 12, 2021 Abandoned
Array ( [id] => 17245791 [patent_doc_number] => 20210365535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => EYE SCANNER FOR USER IDENTIFICATION AND SECURITY IN AN EYEWEAR DEVICE [patent_app_type] => utility [patent_app_number] => 17/397790 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397790
EYE SCANNER FOR USER IDENTIFICATION AND SECURITY IN AN EYEWEAR DEVICE Aug 8, 2021 Pending
Array ( [id] => 18950432 [patent_doc_number] => 11893731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Group sparsity model for image unmixing [patent_app_type] => utility [patent_app_number] => 17/391398 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9691 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391398
Group sparsity model for image unmixing Aug 1, 2021 Issued
Array ( [id] => 19912064 [patent_doc_number] => 12288275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Methods and systems for breast tomosynthesis [patent_app_type] => utility [patent_app_number] => 17/443939 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4032 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443939
Methods and systems for breast tomosynthesis Jul 27, 2021 Issued
Array ( [id] => 17388704 [patent_doc_number] => 20220036556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => SYSTEM AND METHOD FOR ON-PHASE MICROSCOPY [patent_app_type] => utility [patent_app_number] => 17/385552 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385552
System and method for on-phase microscopy Jul 25, 2021 Issued
Array ( [id] => 17659628 [patent_doc_number] => 20220180093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => FORM INFORMATION EXTRACTING METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/382610 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382610
FORM INFORMATION EXTRACTING METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM Jul 21, 2021 Abandoned
Array ( [id] => 17372585 [patent_doc_number] => 20220027637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => PROPERTY MONITORING AND MANAGEMENT USING A DRONE [patent_app_type] => utility [patent_app_number] => 17/381611 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381611
PROPERTY MONITORING AND MANAGEMENT USING A DRONE Jul 20, 2021 Pending
Array ( [id] => 18145899 [patent_doc_number] => 20230019755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SYSTEMS AND METHODS FOR PRECISELY AND ACCURATELY IDENTIFYING A METER READING FROM AN ANALOG METER USING IMAGE PROCESSING TECHNIQUES [patent_app_type] => utility [patent_app_number] => 17/379413 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17379413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379413
Systems and methods for precisely and accurately identifying a meter reading from an analog meter using image processing techniques Jul 18, 2021 Issued
Array ( [id] => 18423330 [patent_doc_number] => 20230177794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ELECTRONIC DEVICE AND METHOD OF INFERRING OBJECT IN IMAGE [patent_app_type] => utility [patent_app_number] => 17/436493 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17436493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436493
Electronic device and method of inferring object in image Jul 15, 2021 Issued
Array ( [id] => 18569948 [patent_doc_number] => 20230260285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => A METHOD AND SYSTEM FOR TRACKING AND/OR MONITORING AN ACTIVITY [patent_app_type] => utility [patent_app_number] => 18/015201 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18015201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015201
A METHOD AND SYSTEM FOR TRACKING AND/OR MONITORING AN ACTIVITY Jul 8, 2021 Abandoned
Array ( [id] => 18569948 [patent_doc_number] => 20230260285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => A METHOD AND SYSTEM FOR TRACKING AND/OR MONITORING AN ACTIVITY [patent_app_type] => utility [patent_app_number] => 18/015201 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18015201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015201
A METHOD AND SYSTEM FOR TRACKING AND/OR MONITORING AN ACTIVITY Jul 8, 2021 Abandoned
Array ( [id] => 18122692 [patent_doc_number] => 20230008297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => BIO-SECURITY SYSTEM BASED ON MULTI-SPECTRAL SENSING [patent_app_type] => utility [patent_app_number] => 17/370868 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370868
Bio-security system based on multi-spectral sensing Jul 7, 2021 Issued
Array ( [id] => 18704004 [patent_doc_number] => 11790518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Identification of defect types in liquid pipelines for classification and computing severity thereof [patent_app_type] => utility [patent_app_number] => 17/357210 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 10828 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17357210 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357210
Identification of defect types in liquid pipelines for classification and computing severity thereof Jun 23, 2021 Issued
Array ( [id] => 19427668 [patent_doc_number] => 12087093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Electronic device and a related method for detecting and counting an action [patent_app_type] => utility [patent_app_number] => 17/349853 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8518 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349853
Electronic device and a related method for detecting and counting an action Jun 15, 2021 Issued
Array ( [id] => 17294860 [patent_doc_number] => 20210390699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => IMAGE DISPLAY APPARATUS AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/345324 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345324
IMAGE DISPLAY APPARATUS AND STORAGE MEDIUM Jun 10, 2021 Abandoned
Array ( [id] => 19678721 [patent_doc_number] => 12190588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Occlusion-aware multi-object tracking [patent_app_type] => utility [patent_app_number] => 17/339413 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 10422 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339413
Occlusion-aware multi-object tracking Jun 3, 2021 Issued
Array ( [id] => 19352876 [patent_doc_number] => 12053301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Classifying facial expressions using eye-tracking cameras [patent_app_type] => utility [patent_app_number] => 17/339128 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7378 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339128
Classifying facial expressions using eye-tracking cameras Jun 3, 2021 Issued
Array ( [id] => 18974716 [patent_doc_number] => 20240054808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => INTELLIGENT MIRROR AND INTELLIGENT MIRROR AWAKENING METHOD [patent_app_type] => utility [patent_app_number] => 17/641215 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17641215 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641215
INTELLIGENT MIRROR AND INTELLIGENT MIRROR AWAKENING METHOD May 19, 2021 Abandoned
Array ( [id] => 19310290 [patent_doc_number] => 12036084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => System and method for digital tooth imaging [patent_app_type] => utility [patent_app_number] => 17/322164 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 4417 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322164
System and method for digital tooth imaging May 16, 2021 Issued
Array ( [id] => 19284644 [patent_doc_number] => 20240221120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => VIDEO SYNTHESIS APPARATUS, VIDEO SYNTHESIS METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/558094 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18558094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558094
VIDEO SYNTHESIS APPARATUS, VIDEO SYNTHESIS METHOD, AND PROGRAM May 12, 2021 Pending
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