Search

Shahed Ahmed

Examiner (ID: 12918, Phone: (571)272-3477 , Office: P/2823 )

Most Active Art Unit
2813
Art Unit(s)
2813, 2823
Total Applications
1247
Issued Applications
1052
Pending Applications
150
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20258776 [patent_doc_number] => 12431137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Method of detecting a transcription error in speech recognition corpus and device for the same [patent_app_type] => utility [patent_app_number] => 18/532770 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532770
Method of detecting a transcription error in speech recognition corpus and device for the same Dec 6, 2023 Issued
Array ( [id] => 20501547 [patent_doc_number] => 20260031008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => DISPLAY METHOD, TERMINAL DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/993051 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12092 [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] => 18993051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/993051
DISPLAY METHOD, TERMINAL DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM Nov 13, 2023 Pending
Array ( [id] => 20018243 [patent_doc_number] => 20250156465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => EVIDENCE RETRIEVAL FOR LONG DOCUMENT QUESTION ANSWERING USING LARGE LANGUAGE MODELS [patent_app_type] => utility [patent_app_number] => 18/508437 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508437
EVIDENCE RETRIEVAL FOR LONG DOCUMENT QUESTION ANSWERING USING LARGE LANGUAGE MODELS Nov 13, 2023 Pending
Array ( [id] => 20501586 [patent_doc_number] => 20260031047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => PIXEL CIRCUIT, DISPLAY SUBSTRATE, DISPLAY DEVICE, AND DISPLAY DRIVING METHOD [patent_app_type] => utility [patent_app_number] => 18/996085 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18996085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/996085
PIXEL CIRCUIT, DISPLAY SUBSTRATE, DISPLAY DEVICE, AND DISPLAY DRIVING METHOD Sep 27, 2023 Pending
Array ( [id] => 20366980 [patent_doc_number] => 20250356792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => DISPLAY DRIVING DEVICE FOR REDUCING POWER CONSUMPTION AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 19/117017 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7369 [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] => 19117017 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/117017
DISPLAY DRIVING DEVICE FOR REDUCING POWER CONSUMPTION AND OPERATING METHOD THEREOF Sep 24, 2023 Pending
Array ( [id] => 18863803 [patent_doc_number] => 20230418239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => LIGHT EMISSION CONTROL DEVICE, ELECTRONIC TIMEPIECE, LIGHT EMISSION CONTROL METHOD AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/340538 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340538
LIGHT EMISSION CONTROL DEVICE, ELECTRONIC TIMEPIECE, LIGHT EMISSION CONTROL METHOD AND STORAGE MEDIUM Jun 22, 2023 Pending
Array ( [id] => 20053014 [patent_doc_number] => 20250191236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => METHOD AND APPARATUS FOR OUTPUTTING VIRTUAL SMOKE IMAGE [patent_app_type] => utility [patent_app_number] => 18/278993 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18278993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278993
METHOD AND APPARATUS FOR OUTPUTTING VIRTUAL SMOKE IMAGE Jun 1, 2023 Pending
Array ( [id] => 20317872 [patent_doc_number] => 12456427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Array substrate and display apparatus [patent_app_type] => utility [patent_app_number] => 18/694497 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 52 [patent_no_of_words] => 14317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694497
Array substrate and display apparatus May 8, 2023 Issued
Array ( [id] => 20061359 [patent_doc_number] => 20250199581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Hub Station for Wearable Accessories [patent_app_type] => utility [patent_app_number] => 18/849106 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18849106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/849106
Hub Station for Wearable Accessories Apr 27, 2023 Pending
Array ( [id] => 20124728 [patent_doc_number] => 20250239759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => DISPLAY APPARATUS AND HUMAN-COMPUTER INTERACTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/703336 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18703336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703336
DISPLAY APPARATUS AND HUMAN-COMPUTER INTERACTION APPARATUS Apr 17, 2023 Pending
Array ( [id] => 20070499 [patent_doc_number] => 20250208721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL PROGRAM [patent_app_type] => utility [patent_app_number] => 18/850681 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18850681 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850681
DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL PROGRAM Mar 9, 2023 Pending
Array ( [id] => 19070430 [patent_doc_number] => 20240104856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => CHAIN OF VIRTUAL REALITY (VR) CONTENT SHARING WITH ACTIVITY INFORMATION [patent_app_type] => utility [patent_app_number] => 17/935348 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9475 [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] => 17935348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935348
CHAIN OF VIRTUAL REALITY (VR) CONTENT SHARING WITH ACTIVITY INFORMATION Sep 25, 2022 Issued
Array ( [id] => 18704354 [patent_doc_number] => 11790869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Light level sensor for device with display [patent_app_type] => utility [patent_app_number] => 17/899474 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4912 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899474
Light level sensor for device with display Aug 29, 2022 Issued
Array ( [id] => 18190552 [patent_doc_number] => 11581153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Keyboard [patent_app_type] => utility [patent_app_number] => 17/873192 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3883 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873192
Keyboard Jul 25, 2022 Issued
Array ( [id] => 18291155 [patent_doc_number] => 11620024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Touch screen sensor [patent_app_type] => utility [patent_app_number] => 17/872190 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 14537 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872190
Touch screen sensor Jul 24, 2022 Issued
Array ( [id] => 18414632 [patent_doc_number] => 11669172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 17/849888 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14194 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849888
Display apparatus Jun 26, 2022 Issued
Array ( [id] => 18719908 [patent_doc_number] => 11797251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Method and apparatus for implementing content displaying of component [patent_app_type] => utility [patent_app_number] => 17/834401 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8665 [patent_no_of_claims] => 20 [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] => 17834401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834401
Method and apparatus for implementing content displaying of component Jun 6, 2022 Issued
Array ( [id] => 20440140 [patent_doc_number] => 12510976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Computer peripheral [patent_app_type] => utility [patent_app_number] => 18/849565 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4466 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18849565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/849565
Computer peripheral May 30, 2022 Issued
Array ( [id] => 17915058 [patent_doc_number] => 20220317454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => MEASURING CONTENT BRIGHTNESS IN HEAD WORN COMPUTING [patent_app_type] => utility [patent_app_number] => 17/741233 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17741233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741233
Measuring content brightness in head worn computing May 9, 2022 Issued
Array ( [id] => 17810468 [patent_doc_number] => 20220262303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/735438 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735438
Display device May 2, 2022 Issued
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