Search

Ammar T. Hamid

Examiner (ID: 15503, Phone: (571)272-1953 , Office: P/2654 )

Most Active Art Unit
2654
Art Unit(s)
2654, 2695
Total Applications
934
Issued Applications
771
Pending Applications
60
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19032165 [patent_doc_number] => 20240081980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => VOCALIZATION ASSISTANCE DEVICE [patent_app_type] => utility [patent_app_number] => 18/274215 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274215
Vocalization assistance device Jan 24, 2022 Issued
Array ( [id] => 18308442 [patent_doc_number] => 20230112342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => APPARATUS AND METHOD FOR PITCH-SHIFTING AUDIO SIGNAL WITH LOW COMPLEXITY [patent_app_type] => utility [patent_app_number] => 17/582209 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17582209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582209
Apparatus and method for pitch-shifting audio signal with low complexity Jan 23, 2022 Issued
Array ( [id] => 19177650 [patent_doc_number] => 20240163624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/549980 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549980
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM Jan 17, 2022 Abandoned
Array ( [id] => 19162577 [patent_doc_number] => 20240155284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/549992 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549992
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD Jan 17, 2022 Abandoned
Array ( [id] => 17853731 [patent_doc_number] => 20220283773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => Vehicle and Control Method Thereof [patent_app_type] => utility [patent_app_number] => 17/576386 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576386
Vehicle and control method thereof Jan 13, 2022 Issued
Array ( [id] => 18501809 [patent_doc_number] => 20230224660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Object-Based Audio Conversion [patent_app_type] => utility [patent_app_number] => 17/575449 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575449
Object-based audio conversion Jan 12, 2022 Issued
Array ( [id] => 18501812 [patent_doc_number] => 20230224663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => GENERATING SPATIAL AUDIO AND CROSS-TALK CANCELLATION FOR HIGH-FREQUENCY GLASSES PLAYBACK AND LOW-FREQUENCY EXTERNAL PLAYBACK [patent_app_type] => utility [patent_app_number] => 17/575452 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575452
Generating spatial audio and cross-talk cancellation for high-frequency glasses playback and low-frequency external playback Jan 12, 2022 Issued
Array ( [id] => 19371385 [patent_doc_number] => 12063489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Signal processing methods and systems for beam forming with wind buffeting protection [patent_app_type] => utility [patent_app_number] => 17/571483 [patent_app_country] => US [patent_app_date] => 2022-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8334 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571483 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571483
Signal processing methods and systems for beam forming with wind buffeting protection Jan 7, 2022 Issued
Array ( [id] => 18474971 [patent_doc_number] => 20230209259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MULTIZONE ACOUSTIC CONTROL SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/561107 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561107
Multizone acoustic control systems and methods Dec 22, 2021 Issued
Array ( [id] => 18519760 [patent_doc_number] => 11709651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Bluetooth audio broadcasting system and related multi-member Bluetooth device supporting Bluetooth low energy audio broadcasting operations and capable of synchronously adjusting audio volume [patent_app_type] => utility [patent_app_number] => 17/553474 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 26251 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 530 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553474
Bluetooth audio broadcasting system and related multi-member Bluetooth device supporting Bluetooth low energy audio broadcasting operations and capable of synchronously adjusting audio volume Dec 15, 2021 Issued
Array ( [id] => 18768133 [patent_doc_number] => 11818555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Bluetooth audio broadcasting system and related multi-member Bluetooth device supporting Bluetooth low energy audio broadcasting operations and capable of synchronously adjusting audio volume [patent_app_type] => utility [patent_app_number] => 17/553055 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 26249 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 583 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553055
Bluetooth audio broadcasting system and related multi-member Bluetooth device supporting Bluetooth low energy audio broadcasting operations and capable of synchronously adjusting audio volume Dec 15, 2021 Issued
Array ( [id] => 19377823 [patent_doc_number] => 12069416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Screen sounding device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/622075 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5823 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622075
Screen sounding device and manufacturing method thereof Dec 13, 2021 Issued
Array ( [id] => 17853730 [patent_doc_number] => 20220283772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => Ultrasound-based audio playback method and ultrasound-based electronic device [patent_app_type] => utility [patent_app_number] => 17/547530 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17547530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547530
Ultrasound-based audio playback method and ultrasound-based electronic device Dec 9, 2021 Issued
Array ( [id] => 19689720 [patent_doc_number] => 20250008265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => ELECTRONIC DEVICE AND FAR-FIELD MUFFLING SELF-CALIBRATION METHOD AND SYSTEM THEREFOR [patent_app_type] => utility [patent_app_number] => 18/705698 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18705698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705698
ELECTRONIC DEVICE AND FAR-FIELD MUFFLING SELF-CALIBRATION METHOD AND SYSTEM THEREFOR Dec 8, 2021 Issued
Array ( [id] => 17781772 [patent_doc_number] => 20220248122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => TASK ASSIGNING METHOD AND TASK ASSIGNING DEVICE [patent_app_type] => utility [patent_app_number] => 17/544956 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17544956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544956
Task assigning method and task assigning device Dec 7, 2021 Issued
Array ( [id] => 17710549 [patent_doc_number] => 20220210557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => SYSTEM AND METHOD FOR IMPROVED CONTENT CASTING AUDIO MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/539375 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539375
System and method for improved content casting audio management Nov 30, 2021 Issued
Array ( [id] => 18381302 [patent_doc_number] => 20230156393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => MAGNETIC CONNECTOR AND SENSOR FOR DETECTING A PRESENCE OF A FUNCTION [patent_app_type] => utility [patent_app_number] => 17/530184 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530184 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530184
Magnetic connector and sensor for detecting a presence of a function Nov 17, 2021 Issued
Array ( [id] => 19913343 [patent_doc_number] => 12289575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Wireless communication device for neck microphone [patent_app_type] => utility [patent_app_number] => 18/035486 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2974 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18035486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035486
Wireless communication device for neck microphone Nov 2, 2021 Issued
Array ( [id] => 18121857 [patent_doc_number] => 11553263 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-10 [patent_title] => Sound box structure [patent_app_type] => utility [patent_app_number] => 17/513880 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2690 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513880
Sound box structure Oct 28, 2021 Issued
Array ( [id] => 18580311 [patent_doc_number] => 11736856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Earphone device [patent_app_type] => utility [patent_app_number] => 17/510477 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2268 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510477
Earphone device Oct 25, 2021 Issued
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