Search

Karl D. Frech

Examiner (ID: 16857, Phone: (571)272-2390 , Office: P/2887 )

Most Active Art Unit
2887
Art Unit(s)
2887, 2876, 2505, 2514
Total Applications
2278
Issued Applications
1870
Pending Applications
125
Abandoned Applications
285

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20368641 [patent_doc_number] => 20250358453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT [patent_app_type] => utility [patent_app_number] => 19/285613 [patent_app_country] => US [patent_app_date] => 2025-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19285613 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/285613
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT Jul 29, 2025 Pending
Array ( [id] => 20073579 [patent_doc_number] => 20250211801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => VIDEO CODING USING A CODED PICTURE BUFFER [patent_app_type] => utility [patent_app_number] => 19/075092 [patent_app_country] => US [patent_app_date] => 2025-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 514 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19075092 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/075092
Video coding using a coded picture buffer Mar 9, 2025 Issued
Array ( [id] => 19822569 [patent_doc_number] => 20250080776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => REDUCING BLOCKING ARTIFACTS IN VIDEO CODING [patent_app_type] => utility [patent_app_number] => 18/950554 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18950554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/950554
REDUCING BLOCKING ARTIFACTS IN VIDEO CODING Nov 17, 2024 Pending
Array ( [id] => 19805378 [patent_doc_number] => 20250071303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => STORING BLOCK DATA FOR SUBSEQUENT ENCODING OF ANOTHER BLOCK [patent_app_type] => utility [patent_app_number] => 18/943341 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18943341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943341
STORING BLOCK DATA FOR SUBSEQUENT ENCODING OF ANOTHER BLOCK Nov 10, 2024 Pending
Array ( [id] => 19805337 [patent_doc_number] => 20250071262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SUPPORT OF NON-HEVC BASE LAYER IN HEVC MULTI-LAYER EXTENSIONS [patent_app_type] => utility [patent_app_number] => 18/943104 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18943104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943104
SUPPORT OF NON-HEVC BASE LAYER IN HEVC MULTI-LAYER EXTENSIONS Nov 10, 2024 Pending
Array ( [id] => 20003862 [patent_doc_number] => 20250142084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => IMAGE PROCESSING FREQUENCY MANAGING METHOD AND IMAGE PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/925002 [patent_app_country] => US [patent_app_date] => 2024-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925002
IMAGE PROCESSING FREQUENCY MANAGING METHOD AND IMAGE PROCESSING SYSTEM Oct 22, 2024 Pending
Array ( [id] => 19750857 [patent_doc_number] => 20250039422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => METHOD AND DEVICE FOR DETERMINING REFERENCE UNIT [patent_app_type] => utility [patent_app_number] => 18/916084 [patent_app_country] => US [patent_app_date] => 2024-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18916084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/916084
METHOD AND DEVICE FOR DETERMINING REFERENCE UNIT Oct 14, 2024 Pending
Array ( [id] => 19713909 [patent_doc_number] => 20250024051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD [patent_app_type] => utility [patent_app_number] => 18/899289 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18899289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/899289
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD Sep 26, 2024 Pending
Array ( [id] => 19867597 [patent_doc_number] => 20250106383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => COMPETITION BASED DISPLACEMENT SKIP FOR MESH COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/891201 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18891201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891201
COMPETITION BASED DISPLACEMENT SKIP FOR MESH COMPRESSION Sep 19, 2024 Pending
Array ( [id] => 20020995 [patent_doc_number] => 20250159217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ZERO BYTE CODING OF ATTRIBUTE CONNECTIVITY IN POLYGON MESHES [patent_app_type] => utility [patent_app_number] => 18/882402 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18882402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882402
ZERO BYTE CODING OF ATTRIBUTE CONNECTIVITY IN POLYGON MESHES Sep 10, 2024 Pending
Array ( [id] => 19836863 [patent_doc_number] => 20250088649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEMS AND METHODS FOR ROBUST MULTI-VIEW IMAGE TRANSLATION FOR ROBOTICS [patent_app_type] => utility [patent_app_number] => 18/826116 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18826116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/826116
SYSTEMS AND METHODS FOR ROBUST MULTI-VIEW IMAGE TRANSLATION FOR ROBOTICS Sep 4, 2024 Pending
Array ( [id] => 19774561 [patent_doc_number] => 20250055987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => OFFLOADING VIDEO CODING PROCESSES TO HARDWARE FOR BETTER DENSITY-QUALITY TRADEOFFS [patent_app_type] => utility [patent_app_number] => 18/812760 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18812760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812760
OFFLOADING VIDEO CODING PROCESSES TO HARDWARE FOR BETTER DENSITY-QUALITY TRADEOFFS Aug 21, 2024 Pending
Array ( [id] => 20228292 [patent_doc_number] => 12416942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Bi-stable spring with flexible display [patent_app_type] => utility [patent_app_number] => 18/778128 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778128
Bi-stable spring with flexible display Jul 18, 2024 Issued
Array ( [id] => 20496070 [patent_doc_number] => 12537956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Method for coding transform coefficient and device therefor [patent_app_type] => utility [patent_app_number] => 18/778196 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14602 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 460 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778196
METHOD FOR CODING TRANSFORM COEFFICIENT AND DEVICE THEREFOR Jul 18, 2024 Issued
Array ( [id] => 19689603 [patent_doc_number] => 20250008148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SUPERPIXEL GENERATION AND USE [patent_app_type] => utility [patent_app_number] => 18/766228 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 74089 [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] => 18766228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/766228
SUPERPIXEL GENERATION AND USE Jul 7, 2024 Pending
Array ( [id] => 20162381 [patent_doc_number] => 12389028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Encoder, decoder, encoding method, and decoding method [patent_app_type] => utility [patent_app_number] => 18/748771 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 37 [patent_no_of_words] => 18717 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748771
Encoder, decoder, encoding method, and decoding method Jun 19, 2024 Issued
Array ( [id] => 20147754 [patent_doc_number] => 12382107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/745824 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 10392 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 508 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18745824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745824
Video coding using a coded picture buffer Jun 16, 2024 Issued
Array ( [id] => 19635912 [patent_doc_number] => 20240414361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Transformer Based Neural Network Using Variable Auxiliary Input [patent_app_type] => utility [patent_app_number] => 18/744323 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18744323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744323
Transformer Based Neural Network Using Variable Auxiliary Input Jun 13, 2024 Pending
Array ( [id] => 19421884 [patent_doc_number] => 20240298008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => Flexible Tiling Improvements in Video Coding [patent_app_type] => utility [patent_app_number] => 18/662066 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662066
Flexible tiling improvements in video coding May 12, 2024 Issued
Array ( [id] => 19421882 [patent_doc_number] => 20240298006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SYSTEMS AND METHODS FOR VIDEO CODING [patent_app_type] => utility [patent_app_number] => 18/646927 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18646927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646927
SYSTEMS AND METHODS FOR VIDEO CODING Apr 25, 2024 Pending
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