Search

Zhubing Ren

Examiner (ID: 389, Phone: (571)272-2788 , Office: P/2483 )

Most Active Art Unit
2483
Art Unit(s)
2483
Total Applications
490
Issued Applications
334
Pending Applications
62
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18277996 [patent_doc_number] => 11616956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Encoder and decoder [patent_app_type] => utility [patent_app_number] => 17/308397 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 79 [patent_no_of_words] => 36629 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308397
Encoder and decoder May 4, 2021 Issued
Array ( [id] => 17146612 [patent_doc_number] => 20210314625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => HIGH-LEVEL CONSTRAINTS FOR TRANSFORM SKIP BLOCKS IN VIDEO CODING [patent_app_type] => utility [patent_app_number] => 17/220829 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17220829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220829
High-level constraints for transform skip blocks in video coding Mar 31, 2021 Issued
Array ( [id] => 18002217 [patent_doc_number] => 11503341 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-15 [patent_title] => Perceptually motivated video pre-filter [patent_app_type] => utility [patent_app_number] => 17/215624 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12992 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17215624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215624
Perceptually motivated video pre-filter Mar 28, 2021 Issued
Array ( [id] => 16953021 [patent_doc_number] => 20210211713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => MOTION VECTOR DERIVATION FOR SUB-BLOCK IN AFFINE MODE [patent_app_type] => utility [patent_app_number] => 17/209382 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209382
Motion vector derivation for sub-block in affine mode Mar 22, 2021 Issued
Array ( [id] => 16953028 [patent_doc_number] => 20210211720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => BIT-DEPTH SCALABILITY [patent_app_type] => utility [patent_app_number] => 17/208805 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12691 [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] => 17208805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208805
Bit-depth scalability Mar 21, 2021 Issued
Array ( [id] => 18049152 [patent_doc_number] => 11523117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Encoder using coding tree unit level adaptive quantization mode to adjust frame level quantization parameter and associated signal processing method [patent_app_type] => utility [patent_app_number] => 17/207771 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2490 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207771
Encoder using coding tree unit level adaptive quantization mode to adjust frame level quantization parameter and associated signal processing method Mar 21, 2021 Issued
Array ( [id] => 18204844 [patent_doc_number] => 11587243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => System and method for position tracking using edge computing [patent_app_type] => utility [patent_app_number] => 17/204788 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 72 [patent_no_of_words] => 65840 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17204788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/204788
System and method for position tracking using edge computing Mar 16, 2021 Issued
Array ( [id] => 17101422 [patent_doc_number] => 20210289213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => METHOD AND APPARATUS FOR TILE AND SLICING MAPPING [patent_app_type] => utility [patent_app_number] => 17/198588 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198588
METHOD AND APPARATUS FOR TILE AND SLICING MAPPING Mar 10, 2021 Abandoned
Array ( [id] => 16890301 [patent_doc_number] => 20210176499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => IMAGE DECODING METHOD AND DEVICE IN ACCORDANCE WITH BLOCK SPLIT STRUCTURE IN IMAGE CODING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/183009 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17183009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183009
Image decoding method and device in accordance with block split structure in image coding system Feb 22, 2021 Issued
Array ( [id] => 18264072 [patent_doc_number] => 11611785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Systems and methods for encoding and streaming video encoded using a plurality of maximum bitrate levels [patent_app_type] => utility [patent_app_number] => 17/181996 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5423 [patent_no_of_claims] => 19 [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] => 17181996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181996
Systems and methods for encoding and streaming video encoded using a plurality of maximum bitrate levels Feb 21, 2021 Issued
Array ( [id] => 19117718 [patent_doc_number] => 20240129468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => PARAMETERIZED NOISE SYNTHESIS FOR GRAPHICAL ARTIFACT REMOVAL [patent_app_type] => utility [patent_app_number] => 18/276580 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18276580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276580
Parameterized noise synthesis for graphical artifact removal Feb 11, 2021 Issued
Array ( [id] => 16904162 [patent_doc_number] => 20210183078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => SYSTEM AND METHOD FOR POSITION TRACKING USING EDGE COMPUTING [patent_app_type] => utility [patent_app_number] => 17/174544 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 65999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174544
System and method for position tracking using edge computing Feb 11, 2021 Issued
Array ( [id] => 18417079 [patent_doc_number] => 11671632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Machine-learning-based adaptation of coding parameters for video encoding using motion and object detection [patent_app_type] => utility [patent_app_number] => 17/171262 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16989 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171262
Machine-learning-based adaptation of coding parameters for video encoding using motion and object detection Feb 8, 2021 Issued
Array ( [id] => 18960450 [patent_doc_number] => 20240048777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => NEURAL NETWORK BASED IN-LOOP FILTERING FOR VIDEO CODING [patent_app_type] => utility [patent_app_number] => 18/257227 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18257227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257227
Neural network based in-loop filtering for video coding Jan 18, 2021 Issued
Array ( [id] => 16967468 [patent_doc_number] => 20210218967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => SIGNALLING SCALING MATRICES IN VIDEO CODING [patent_app_type] => utility [patent_app_number] => 17/147071 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 17147071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147071
Signaling scaling matrices in video coding Jan 11, 2021 Issued
Array ( [id] => 16952980 [patent_doc_number] => 20210211672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => CONTEXT DERIVATION AND ENTROPY CODING INITIALIZATION PARAMETERS FOR COORDINATES OF LAST POSITION CODING IN VIDEO CODING [patent_app_type] => utility [patent_app_number] => 17/142157 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142157
Context derivation and entropy coding initialization parameters for coordinates of last position coding in video coding Jan 4, 2021 Issued
Array ( [id] => 16922130 [patent_doc_number] => 20210195222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LFNST SIGNALING FOR CHROMA BASED ON CHROMA TRANSFORM SKIP [patent_app_type] => utility [patent_app_number] => 17/128898 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128898
LFNST signaling for chroma based on chroma transform skip Dec 20, 2020 Issued
Array ( [id] => 18358781 [patent_doc_number] => 11647193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Adaptive range packing compression [patent_app_type] => utility [patent_app_number] => 17/126397 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13024 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126397
Adaptive range packing compression Dec 17, 2020 Issued
Array ( [id] => 17827043 [patent_doc_number] => 11432011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Size based transform unit context derivation [patent_app_type] => utility [patent_app_number] => 17/121669 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8971 [patent_no_of_claims] => 15 [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] => 17121669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121669
Size based transform unit context derivation Dec 13, 2020 Issued
Array ( [id] => 16795539 [patent_doc_number] => 20210125356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => ADAPTIVE ITEM COUNTING ALGORITHM FOR WEIGHT SENSOR USING SENSITIVITY ANALYSIS OF THE WEIGHT SENSOR [patent_app_type] => utility [patent_app_number] => 17/105121 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 65939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17105121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/105121
Adaptive item counting algorithm for weight sensor using sensitivity analysis of the weight sensor Nov 24, 2020 Issued
Menu