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] => 19348362 [patent_doc_number] => 20240257326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => STORAGE MEDIUM STORING PROGRAM AND IMAGE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/423465 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423465
STORAGE MEDIUM STORING PROGRAM AND IMAGE PROCESSING APPARATUS Jan 25, 2024 Pending
Array ( [id] => 19370079 [patent_doc_number] => 12062167 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-13 [patent_title] => Probability multiply-sum structural damage imaging positioning method and system based on delay factor [patent_app_type] => utility [patent_app_number] => 18/398665 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 6080 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 970 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398665
Probability multiply-sum structural damage imaging positioning method and system based on delay factor Dec 27, 2023 Issued
Array ( [id] => 20538357 [patent_doc_number] => 12555435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Gaming environment tracking optimization [patent_app_type] => utility [patent_app_number] => 18/397525 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18909 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397525
Gaming environment tracking optimization Dec 26, 2023 Issued
Array ( [id] => 19811833 [patent_doc_number] => 12243230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Group sparsity model for image unmixing [patent_app_type] => utility [patent_app_number] => 18/389714 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9694 [patent_no_of_claims] => 20 [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] => 18389714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389714
Group sparsity model for image unmixing Dec 18, 2023 Issued
Array ( [id] => 19205423 [patent_doc_number] => 20240177322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => COMPLEX INDUSTRIAL IMAGE EDGE EXTRACTION METHOD BASED ON ARTIFICIAL INTELLIGENCE AND COMPLEX INDUSTRIAL IMAGE EDGE EXTRACTION DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/518522 [patent_app_country] => US [patent_app_date] => 2023-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 702 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518522
Complex industrial image edge extraction method based on artificial intelligence and complex industrial image edge extraction device thereof Nov 22, 2023 Issued
Array ( [id] => 19661491 [patent_doc_number] => 20240428556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD AND APPARATUS FOR ESTIMATING A DISTANCE OF AN OBJECT BASED ON A STATIC OBJECT AND A DIFFERENCE IN GROUND HEIGHT [patent_app_type] => utility [patent_app_number] => 18/507863 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507863
METHOD AND APPARATUS FOR ESTIMATING A DISTANCE OF AN OBJECT BASED ON A STATIC OBJECT AND A DIFFERENCE IN GROUND HEIGHT Nov 12, 2023 Pending
Array ( [id] => 19175480 [patent_doc_number] => 20240161454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PORTRAIT IMAGESKIN RETOUCHING METHOD, APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/505818 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505818
Portrait imageskin retouching method, apparatus, electronic device, and storage medium Nov 8, 2023 Issued
Array ( [id] => 20010555 [patent_doc_number] => 20250148777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SYSTEMS AND METHODS FOR SEGMENTATION MAP ERROR CORRECTION [patent_app_type] => utility [patent_app_number] => 18/505010 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505010
SYSTEMS AND METHODS FOR SEGMENTATION MAP ERROR CORRECTION Nov 7, 2023 Issued
Array ( [id] => 18990444 [patent_doc_number] => 20240062413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Methods and Devices for Detecting and Identifying Features in an AR/VR Scene [patent_app_type] => utility [patent_app_number] => 18/384352 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18384352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384352
Methods and devices for detecting and identifying features in an AR/VR scene Oct 25, 2023 Issued
Array ( [id] => 19304565 [patent_doc_number] => 20240233145 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND SYSTEM FOR DIFFERENTIATING QOS OF INTER-MICROSERVICE COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/490386 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490386
METHOD AND SYSTEM FOR DIFFERENTIATING QOS OF INTER-MICROSERVICE COMMUNICATION Oct 18, 2023 Pending
Array ( [id] => 19304565 [patent_doc_number] => 20240233145 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND SYSTEM FOR DIFFERENTIATING QOS OF INTER-MICROSERVICE COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/490386 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490386
METHOD AND SYSTEM FOR DIFFERENTIATING QOS OF INTER-MICROSERVICE COMMUNICATION Oct 17, 2023 Pending
Array ( [id] => 18983041 [patent_doc_number] => 11908222 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Occluded pedestrian re-identification method based on pose estimation and background suppression [patent_app_type] => utility [patent_app_number] => 18/488146 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3016 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488146
Occluded pedestrian re-identification method based on pose estimation and background suppression Oct 16, 2023 Issued
Array ( [id] => 19098957 [patent_doc_number] => 20240118185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => METHOD FOR DETERMINING ADHESABILITY OF A FILM [patent_app_type] => utility [patent_app_number] => 18/482071 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482071
METHOD FOR DETERMINING ADHESABILITY OF A FILM Oct 5, 2023 Pending
Array ( [id] => 20746265 [patent_doc_number] => 12646181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Object tracking method and electronic apparatus therefor [patent_app_type] => utility [patent_app_number] => 18/474629 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9473 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474629
Object tracking method and electronic apparatus therefor Sep 25, 2023 Issued
Array ( [id] => 18882357 [patent_doc_number] => 20240005726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SYSTEM FOR COUNTING QUANTITY OF GAME TOKENS [patent_app_type] => utility [patent_app_number] => 18/368735 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368735
SYSTEM FOR COUNTING QUANTITY OF GAME TOKENS Sep 14, 2023 Pending
Array ( [id] => 19022470 [patent_doc_number] => 20240078641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => SYSTEM AND METHOD FOR IMPLEMENTING AN EXPERIMENT REMOTELY AND DETERMINING AN OUTPUT USING A COMPUTER VISION MODEL [patent_app_type] => utility [patent_app_number] => 18/241852 [patent_app_country] => US [patent_app_date] => 2023-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241852
SYSTEM AND METHOD FOR IMPLEMENTING AN EXPERIMENT REMOTELY AND DETERMINING AN OUTPUT USING A COMPUTER VISION MODEL Sep 1, 2023 Pending
Array ( [id] => 19022636 [patent_doc_number] => 20240078807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => METHOD, APPARATUS,ELECTRONIC DEVICE AND STORAGE MEDIUM FOR VIDEO PROCESSING [patent_app_type] => utility [patent_app_number] => 18/459835 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459835
METHOD, APPARATUS,ELECTRONIC DEVICE AND STORAGE MEDIUM FOR VIDEO PROCESSING Aug 31, 2023 Pending
Array ( [id] => 19205545 [patent_doc_number] => 20240177444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SYSTEM AND METHOD FOR DETECTING OBJECT IN UNDERGROUND SPACE [patent_app_type] => utility [patent_app_number] => 18/454734 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454734
SYSTEM AND METHOD FOR DETECTING OBJECT IN UNDERGROUND SPACE Aug 22, 2023 Pending
Array ( [id] => 19175255 [patent_doc_number] => 20240161229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => IMAGE PROCESSING DEVICE AND METHOD USING VIDEO AREA SPLITTING, AND ELECTRONIC SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/446927 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13745 [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] => 18446927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446927
Image processing device and method using video area splitting, and electronic system including the same Aug 8, 2023 Issued
Array ( [id] => 19811841 [patent_doc_number] => 12243238 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-03-04 [patent_title] => Hand pose estimation for machine learning based gesture recognition [patent_app_type] => utility [patent_app_number] => 18/224551 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 90 [patent_figures_cnt] => 90 [patent_no_of_words] => 34197 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 18224551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224551
Hand pose estimation for machine learning based gesture recognition Jul 19, 2023 Issued
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