Search

Jacob Buchanan

Examiner (ID: 627, Phone: (571)270-1186 , Office: P/1725 )

Most Active Art Unit
1725
Art Unit(s)
1795, 1725
Total Applications
663
Issued Applications
327
Pending Applications
85
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17812276 [patent_doc_number] => 20220264111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => VIDEO CODING EFFICIENCY IMPROVEMENT USING DYNAMIC FRAME BOOST SCALING [patent_app_type] => utility [patent_app_number] => 17/569414 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569414
VIDEO CODING EFFICIENCY IMPROVEMENT USING DYNAMIC FRAME BOOST SCALING Jan 4, 2022 Abandoned
Array ( [id] => 17957406 [patent_doc_number] => 11483531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Generation of three-dimensional images with digital magnification [patent_app_type] => utility [patent_app_number] => 17/568398 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12475 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568398
Generation of three-dimensional images with digital magnification Jan 3, 2022 Issued
Array ( [id] => 17678368 [patent_doc_number] => 20220191535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR PERFORMING BI-DIRECTIONAL PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM [patent_app_type] => utility [patent_app_number] => 17/566962 [patent_app_country] => US [patent_app_date] => 2021-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17566962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566962
IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR PERFORMING BI-DIRECTIONAL PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM Dec 30, 2021 Abandoned
Array ( [id] => 17710427 [patent_doc_number] => 20220210435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METHOD AND APPARATUS FOR CODING MACHINE VISION DATA USING PREDICTION [patent_app_type] => utility [patent_app_number] => 17/565545 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565545
Method and apparatus for coding machine vision data using prediction Dec 29, 2021 Issued
Array ( [id] => 17678305 [patent_doc_number] => 20220191472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => IMAGE ENCODING/DECODING METHOD AND DEVICE FOR DERIVING WEIGHT INDEX OF BIDIRECTIONAL PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM [patent_app_type] => utility [patent_app_number] => 17/566455 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17566455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566455
IMAGE ENCODING/DECODING METHOD AND DEVICE FOR DERIVING WEIGHT INDEX OF BIDIRECTIONAL PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM Dec 29, 2021 Abandoned
Array ( [id] => 19672049 [patent_doc_number] => 12184835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Video encoding/decoding method and device for deriving weight index for bidirectional prediction of merge candidate, and method for transmitting bitstream [patent_app_type] => utility [patent_app_number] => 17/564640 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 25382 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564640
Video encoding/decoding method and device for deriving weight index for bidirectional prediction of merge candidate, and method for transmitting bitstream Dec 28, 2021 Issued
Array ( [id] => 18157948 [patent_doc_number] => 20230024538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => INTRA MODE CODING [patent_app_type] => utility [patent_app_number] => 17/564607 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564607
Intra mode coding Dec 28, 2021 Issued
Array ( [id] => 19061383 [patent_doc_number] => 11940610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Autofocus system and autofocus method [patent_app_type] => utility [patent_app_number] => 17/562006 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3062 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562006
Autofocus system and autofocus method Dec 26, 2021 Issued
Array ( [id] => 17826999 [patent_doc_number] => 11431967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Video decoding method using bi-prediction and device therefor [patent_app_type] => utility [patent_app_number] => 17/561446 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 37720 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561446
Video decoding method using bi-prediction and device therefor Dec 22, 2021 Issued
Array ( [id] => 17523979 [patent_doc_number] => 20220109828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => INTER PREDICTION-BASED IMAGE CODING METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/550812 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17550812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550812
Inter prediction-based image coding method and device Dec 13, 2021 Issued
Array ( [id] => 17510730 [patent_doc_number] => 20220103834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => MOTION CANDIDATE LIST CONSTRUCTION USING NEIGHBORING BLOCK INFORMATION [patent_app_type] => utility [patent_app_number] => 17/538947 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538947
Motion candidate list construction using neighboring block information Nov 29, 2021 Issued
Array ( [id] => 18621690 [patent_doc_number] => 11754720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Time-to-digital converter for depth sensing [patent_app_type] => utility [patent_app_number] => 17/536985 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12239 [patent_no_of_claims] => 19 [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] => 17536985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536985
Time-to-digital converter for depth sensing Nov 28, 2021 Issued
Array ( [id] => 19901001 [patent_doc_number] => 12278947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Decoder side displacement vector prediction [patent_app_type] => utility [patent_app_number] => 17/519788 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 4515 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519788
Decoder side displacement vector prediction Nov 4, 2021 Issued
Array ( [id] => 18645160 [patent_doc_number] => 11769235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => HDR tone mapping methods with scene adaptive parameterized tone map function [patent_app_type] => utility [patent_app_number] => 17/512603 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6096 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512603
HDR tone mapping methods with scene adaptive parameterized tone map function Oct 26, 2021 Issued
Array ( [id] => 17404182 [patent_doc_number] => 20220046273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SIMPLIFICATION OF HISTORY-BASED MOTION VECTOR PREDICTION [patent_app_type] => utility [patent_app_number] => 17/509947 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509947
Simplification of history-based motion vector prediction Oct 24, 2021 Issued
Array ( [id] => 19295579 [patent_doc_number] => 12034950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Video decoding method and apparatus, video encoding method and apparatus, device, and storage medium [patent_app_type] => utility [patent_app_number] => 17/506784 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 13941 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506784
Video decoding method and apparatus, video encoding method and apparatus, device, and storage medium Oct 20, 2021 Issued
Array ( [id] => 18237103 [patent_doc_number] => 11601679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Image coding method on basis of transformation and device therefor [patent_app_type] => utility [patent_app_number] => 17/507446 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507446
Image coding method on basis of transformation and device therefor Oct 20, 2021 Issued
Array ( [id] => 18920057 [patent_doc_number] => 11882364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Focusing apparatus and method [patent_app_type] => utility [patent_app_number] => 17/496063 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8555 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496063
Focusing apparatus and method Oct 6, 2021 Issued
Array ( [id] => 17375157 [patent_doc_number] => 20220030209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => Augmented Reality Guidance for Spinal Surgery with Display of Structures at Risk for Lesion or Damage by Penetrating Instruments or Devices [patent_app_type] => utility [patent_app_number] => 17/496312 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496312
Augmented reality guidance for spinal surgery with display of structures at risk for lesion or damage by penetrating instruments or devices Oct 6, 2021 Issued
Array ( [id] => 18277941 [patent_doc_number] => 11616899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => In-field monitoring of autofocus performance and instability mitigation in camera systems [patent_app_type] => utility [patent_app_number] => 17/483719 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9056 [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] => 17483719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483719
In-field monitoring of autofocus performance and instability mitigation in camera systems Sep 22, 2021 Issued
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