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Farhan Mahmud

Examiner (ID: 7104, Phone: (571)272-7712 , Office: P/2483 )

Most Active Art Unit
2483
Art Unit(s)
2483
Total Applications
494
Issued Applications
252
Pending Applications
77
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16766683 [patent_doc_number] => 20210112265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => METHOD FOR DECODING IMAGE AND APPARATUS USING SAME [patent_app_type] => utility [patent_app_number] => 17/129307 [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] => 7964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129307
Method for decoding image and apparatus using same Dec 20, 2020 Issued
Array ( [id] => 17320662 [patent_doc_number] => 20210409712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD FOR CODING VIDEO AND RELATED DEVICE [patent_app_type] => utility [patent_app_number] => 17/129504 [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] => 7171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129504
Method for coding video and related device Dec 20, 2020 Issued
Array ( [id] => 17225890 [patent_doc_number] => 11178408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Method and apparatus for encoding/decoding image [patent_app_type] => utility [patent_app_number] => 17/115423 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 33 [patent_no_of_words] => 47566 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115423
Method and apparatus for encoding/decoding image Dec 7, 2020 Issued
Array ( [id] => 19672067 [patent_doc_number] => 12184853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Residual coding selection and low-level signaling based on quantization parameter [patent_app_type] => utility [patent_app_number] => 17/109958 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 17595 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109958
Residual coding selection and low-level signaling based on quantization parameter Dec 1, 2020 Issued
Array ( [id] => 16662000 [patent_doc_number] => 20210058637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => EFFICIENT AFFINE MERGE MOTION VECTOR DERIVATION [patent_app_type] => utility [patent_app_number] => 17/090122 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17090122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090122
EFFICIENT AFFINE MERGE MOTION VECTOR DERIVATION Nov 4, 2020 Abandoned
Array ( [id] => 17888100 [patent_doc_number] => 20220303578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => IMAGE PROCESSING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/770179 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770179
IMAGE PROCESSING APPARATUS AND METHOD Oct 29, 2020 Abandoned
Array ( [id] => 19568796 [patent_doc_number] => 12143583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Encoder, decoder, encoding method, and decoding method [patent_app_type] => utility [patent_app_number] => 17/071470 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 73 [patent_no_of_words] => 36461 [patent_no_of_claims] => 2 [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] => 17071470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071470
Encoder, decoder, encoding method, and decoding method Oct 14, 2020 Issued
Array ( [id] => 16929544 [patent_doc_number] => 11051047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Inheritance in sample array multitree subdivision [patent_app_type] => utility [patent_app_number] => 17/066709 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 34414 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17066709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/066709
Inheritance in sample array multitree subdivision Oct 8, 2020 Issued
Array ( [id] => 16580105 [patent_doc_number] => 20210014507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => IMAGE ENCODING/DECODING METHOD AND APPARATUS USING INTRA-SCREEN PREDICTION [patent_app_type] => utility [patent_app_number] => 17/037887 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037887
IMAGE ENCODING/DECODING METHOD AND APPARATUS USING INTRA-SCREEN PREDICTION Sep 29, 2020 Abandoned
Array ( [id] => 16580094 [patent_doc_number] => 20210014496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD [patent_app_type] => utility [patent_app_number] => 17/034825 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 70631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034825
Encoder, decoder, encoding method, and decoding method Sep 27, 2020 Issued
Array ( [id] => 18625047 [patent_doc_number] => 11758113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/023162 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 14480 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023162
Display device Sep 15, 2020 Issued
Array ( [id] => 17965116 [patent_doc_number] => 20220345697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => APPARATUS AND METHOD FOR CODING IMAGE [patent_app_type] => utility [patent_app_number] => 17/639264 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17639264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639264
Apparatus and method for coding image Aug 30, 2020 Issued
Array ( [id] => 16661983 [patent_doc_number] => 20210058620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => CHROMA QUANTIZATION PARAMETER (QP) DERIVATION FOR VIDEO CODING [patent_app_type] => utility [patent_app_number] => 16/997321 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997321
Chroma quantization parameter (QP) derivation for video coding Aug 18, 2020 Issued
Array ( [id] => 16489178 [patent_doc_number] => 20200382793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING [patent_app_type] => utility [patent_app_number] => 16/994183 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16994183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994183
Method and apparatus for video encoding and decoding Aug 13, 2020 Issued
Array ( [id] => 16632678 [patent_doc_number] => 20210051332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => RESTRICTION ON BLOCK SIZE OF LOSSLESS CODING [patent_app_type] => utility [patent_app_number] => 16/991305 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991305
Restriction on block size of lossless coding Aug 11, 2020 Issued
Array ( [id] => 17872337 [patent_doc_number] => 20220295074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SYSTEM AND METHOD TO ESTIMATE BLOCKINESS IN TRANSFORM-BASED VIDEO ENCODING [patent_app_type] => utility [patent_app_number] => 17/629481 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629481
System and method to estimate blockiness in transform-based video encoding Jul 22, 2020 Issued
Array ( [id] => 18220687 [patent_doc_number] => 11595646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Sliced encoding and decoding for remote rendering [patent_app_type] => utility [patent_app_number] => 16/912290 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12517 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912290 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912290
Sliced encoding and decoding for remote rendering Jun 24, 2020 Issued
Array ( [id] => 16497145 [patent_doc_number] => 10863208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Inheritance in sample array multitree subdivision [patent_app_type] => utility [patent_app_number] => 16/907724 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 34372 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16907724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907724
Inheritance in sample array multitree subdivision Jun 21, 2020 Issued
Array ( [id] => 19859167 [patent_doc_number] => 12262033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Scaling list parameter-based video or image coding [patent_app_type] => utility [patent_app_number] => 17/616935 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 39017 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616935
Scaling list parameter-based video or image coding Jun 10, 2020 Issued
Array ( [id] => 17987509 [patent_doc_number] => 20220353546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/616682 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17616682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616682
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD Jun 7, 2020 Pending
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