Search

Randolph I. Chu

Examiner (ID: 9106, Phone: (571)270-1145 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2624, 2668, 2666, 2663, 2667
Total Applications
998
Issued Applications
758
Pending Applications
75
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18401558 [patent_doc_number] => 11663698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Signal processing method for performing iterative back projection on an image and signal processing device utilizing the same [patent_app_type] => utility [patent_app_number] => 17/118465 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3882 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118465
Signal processing method for performing iterative back projection on an image and signal processing device utilizing the same Dec 9, 2020 Issued
Array ( [id] => 18826645 [patent_doc_number] => 11841921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Model training method and apparatus, and prediction method and apparatus [patent_app_type] => utility [patent_app_number] => 17/112247 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5796 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 17112247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112247
Model training method and apparatus, and prediction method and apparatus Dec 3, 2020 Issued
Array ( [id] => 19399176 [patent_doc_number] => 12073553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Image-based jig inspection system and method [patent_app_type] => utility [patent_app_number] => 17/110912 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8289 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110912
Image-based jig inspection system and method Dec 2, 2020 Issued
Array ( [id] => 16710073 [patent_doc_number] => 20210077220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => SYSTEMS AND METHODS FOR REMOVING OCCLUDING OBJECTS IN SURGICAL IMAGES AND/OR VIDEO [patent_app_type] => utility [patent_app_number] => 17/108173 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108173
SYSTEMS AND METHODS FOR REMOVING OCCLUDING OBJECTS IN SURGICAL IMAGES AND/OR VIDEO Nov 30, 2020 Abandoned
Array ( [id] => 19123127 [patent_doc_number] => 11967118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-23 [patent_title] => Hybrid codec [patent_app_type] => utility [patent_app_number] => 17/107837 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 24608 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107837
Hybrid codec Nov 29, 2020 Issued
Array ( [id] => 18751067 [patent_doc_number] => 11810383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => System and method for determination of label values in unstructured documents [patent_app_type] => utility [patent_app_number] => 17/100205 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 11465 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 593 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100205
System and method for determination of label values in unstructured documents Nov 19, 2020 Issued
Array ( [id] => 17614665 [patent_doc_number] => 20220156945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Method for motion estimation based on motion blur [patent_app_type] => utility [patent_app_number] => 17/099977 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099977
Method for motion estimation based on motion blur Nov 16, 2020 Abandoned
Array ( [id] => 18234698 [patent_doc_number] => 11599256 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Method of analyzing, displaying, organizing and responding to vital signals [patent_app_type] => utility [patent_app_number] => 17/087896 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 40 [patent_no_of_words] => 17895 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [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] => 17087896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087896
Method of analyzing, displaying, organizing and responding to vital signals Nov 2, 2020 Issued
Array ( [id] => 16616615 [patent_doc_number] => 20210035268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Video Repair Method and Apparatus, and Storage Medium [patent_app_type] => utility [patent_app_number] => 17/072527 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072527
Video repair method and apparatus, and storage medium Oct 15, 2020 Issued
Array ( [id] => 16630759 [patent_doc_number] => 20210049412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => MACHINE LEARNING A FEATURE DETECTOR USING SYNTHETIC TRAINING DATA [patent_app_type] => utility [patent_app_number] => 17/069039 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069039
Machine learning a feature detector using synthetic training data Oct 12, 2020 Issued
Array ( [id] => 18053577 [patent_doc_number] => 11526966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Image processing device, image processing method, and storage medium storing image processing program [patent_app_type] => utility [patent_app_number] => 17/035386 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7233 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 17035386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035386
Image processing device, image processing method, and storage medium storing image processing program Sep 27, 2020 Issued
Array ( [id] => 16585469 [patent_doc_number] => 20210019871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => Predictive Parcel Damage Identification, Analysis, and Mitigation [patent_app_type] => utility [patent_app_number] => 17/032958 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032958
Predictive parcel damage identification, analysis, and mitigation Sep 24, 2020 Issued
Array ( [id] => 18031391 [patent_doc_number] => 11514582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Method and device for image analysis [patent_app_type] => utility [patent_app_number] => 17/026321 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8925 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026321
Method and device for image analysis Sep 20, 2020 Issued
Array ( [id] => 19938666 [patent_doc_number] => 12310779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Method and device of correction of ring artifact in CT image and computer program medium [patent_app_type] => utility [patent_app_number] => 17/790168 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 2133 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790168
Method and device of correction of ring artifact in CT image and computer program medium Sep 2, 2020 Issued
Array ( [id] => 17699585 [patent_doc_number] => 11373315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Method and system for tracking motion of subjects in three dimensional scene [patent_app_type] => utility [patent_app_number] => 17/005033 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5788 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005033
Method and system for tracking motion of subjects in three dimensional scene Aug 26, 2020 Issued
Array ( [id] => 16472983 [patent_doc_number] => 20200374521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => Multi-Resolution Regionalized Data Tansmission [patent_app_type] => utility [patent_app_number] => 16/993511 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16993511 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993511
Multi-resolution regionalized data transmission Aug 13, 2020 Issued
Array ( [id] => 16471076 [patent_doc_number] => 20200372613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => VIDEO DATA PROCESSING METHOD AND APPARATUS, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/993061 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993061
Video data processing method and apparatus, and storage medium Aug 12, 2020 Issued
Array ( [id] => 16439438 [patent_doc_number] => 20200356764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => METHOD AND APPARATUS FOR RECOGNIZING ILLEGAL BEHAVIOR IN UNATTENDED SCENARIO [patent_app_type] => utility [patent_app_number] => 16/943639 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943639
Method and apparatus for recognizing illegal behavior in unattended scenario Jul 29, 2020 Issued
Array ( [id] => 18174430 [patent_doc_number] => 11574142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Semantic image manipulation using visual-semantic joint embeddings [patent_app_type] => utility [patent_app_number] => 16/943511 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9797 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943511 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943511
Semantic image manipulation using visual-semantic joint embeddings Jul 29, 2020 Issued
Array ( [id] => 16676619 [patent_doc_number] => 20210065385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => SECURITY CAMERA AND MOTION DETECTING METHOD FOR SECURITY CAMERA [patent_app_type] => utility [patent_app_number] => 16/937612 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16937612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937612
Security camera and motion detecting method for security camera Jul 23, 2020 Issued
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