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] => 19672107 [patent_doc_number] => 12184893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Learned B-frame coding using P-frame coding system [patent_app_type] => utility [patent_app_number] => 18/343618 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 29956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343618
Learned B-frame coding using P-frame coding system Jun 27, 2023 Issued
Array ( [id] => 18954618 [patent_doc_number] => 20240042945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => FLEXIBLE DISPLAY DEVICE FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/338833 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338833
Flexible display device for vehicle Jun 20, 2023 Issued
Array ( [id] => 18714120 [patent_doc_number] => 20230336760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/212182 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18212182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212182
IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM Jun 20, 2023 Abandoned
Array ( [id] => 18681618 [patent_doc_number] => 20230319290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => PERCEPTUAL QUALITY ASSESSMENT METRIC BASED CONTENT AND VIEWER AWARE ENCODING [patent_app_type] => utility [patent_app_number] => 18/329261 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329261
Perceptual quality assessment metric based content and viewer aware encoding Jun 4, 2023 Issued
Array ( [id] => 19117801 [patent_doc_number] => 20240129551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => VIDEO CODING USING A CODED PICTURE BUFFER [patent_app_type] => utility [patent_app_number] => 18/199597 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 648 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199597
Video coding using a coded picture buffer May 18, 2023 Issued
Array ( [id] => 18892255 [patent_doc_number] => 11871041 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/199591 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15489 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 649 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199591 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199591
Video coding using a coded picture buffer May 18, 2023 Issued
Array ( [id] => 19262053 [patent_doc_number] => 12022131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/199608 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15488 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 664 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199608
Video coding using a coded picture buffer May 18, 2023 Issued
Array ( [id] => 19117799 [patent_doc_number] => 20240129549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => VIDEO CODING USING A CODED PICTURE BUFFER [patent_app_type] => utility [patent_app_number] => 18/199323 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 505 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199323
Video coding using a coded picture buffer May 17, 2023 Issued
Array ( [id] => 18840985 [patent_doc_number] => 11849076 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/199317 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15493 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199317
Video coding using a coded picture buffer May 17, 2023 Issued
Array ( [id] => 18840986 [patent_doc_number] => 11849077 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/199332 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15492 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 666 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199332
Video coding using a coded picture buffer May 17, 2023 Issued
Array ( [id] => 19117798 [patent_doc_number] => 20240129548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => VIDEO CODING USING A CODED PICTURE BUFFER [patent_app_type] => utility [patent_app_number] => 18/199319 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 488 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199319
Video coding using a coded picture buffer May 17, 2023 Issued
Array ( [id] => 18968787 [patent_doc_number] => 11902593 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/199329 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15488 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 655 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199329
Video coding using a coded picture buffer May 17, 2023 Issued
Array ( [id] => 19553535 [patent_doc_number] => 12137256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Video coding using a coded picture buffer [patent_app_type] => utility [patent_app_number] => 18/199325 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15491 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 655 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199325
Video coding using a coded picture buffer May 17, 2023 Issued
Array ( [id] => 19965993 [patent_doc_number] => 12335522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Vertex position coding in mesh compression [patent_app_type] => utility [patent_app_number] => 18/144686 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7169 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144686
Vertex position coding in mesh compression May 7, 2023 Issued
Array ( [id] => 19706193 [patent_doc_number] => 12200246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Motion vector refinement for multi-reference prediction [patent_app_type] => utility [patent_app_number] => 18/313202 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13804 [patent_no_of_claims] => 19 [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] => 18313202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313202
Motion vector refinement for multi-reference prediction May 4, 2023 Issued
Array ( [id] => 18601264 [patent_doc_number] => 20230276069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => MOTION VECTOR PREDICTION [patent_app_type] => utility [patent_app_number] => 18/312904 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312904
Motion vector prediction May 4, 2023 Issued
Array ( [id] => 19559194 [patent_doc_number] => 20240370986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Systems and methods for utilizing remote visualization for performing micro-trenching [patent_app_type] => utility [patent_app_number] => 18/310828 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310828 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310828
Systems and methods for utilizing remote visualization for performing micro-trenching May 1, 2023 Pending
Array ( [id] => 19627198 [patent_doc_number] => 12166048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Pixel array including octagon pixel sensors [patent_app_type] => utility [patent_app_number] => 18/308014 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 12598 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308014
Pixel array including octagon pixel sensors Apr 26, 2023 Issued
Array ( [id] => 18556477 [patent_doc_number] => 20230254496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => SAVING MINIMUM MACROBLOCK DATA FOR SUBSEQUENT ENCODING OF OTHER MACROBLOCKS [patent_app_type] => utility [patent_app_number] => 18/137681 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137681 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137681
Saving minimum macroblock data for subsequent encoding of other macroblocks Apr 20, 2023 Issued
Array ( [id] => 20205038 [patent_doc_number] => 12407830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Video coding using sample string vector [patent_app_type] => utility [patent_app_number] => 18/303993 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13119 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303993
Video coding using sample string vector Apr 19, 2023 Issued
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