Search

Ammar T. Hamid

Examiner (ID: 15988, Phone: (571)272-1953 , Office: P/2654 )

Most Active Art Unit
2654
Art Unit(s)
2654, 2695
Total Applications
953
Issued Applications
787
Pending Applications
61
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17042042 [patent_doc_number] => 20210258679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => DETERMINATION OF CHARGE LEVEL OF INACTIVE BLUETOOTH DEVICE [patent_app_type] => utility [patent_app_number] => 16/792211 [patent_app_country] => US [patent_app_date] => 2020-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7854 [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] => 16792211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792211
Determination of charge level of inactive bluetooth device Feb 14, 2020 Issued
Array ( [id] => 16227622 [patent_doc_number] => 20200252739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Apparatus, method or computer program for rendering sound scenes defined by spatial audio content to a user [patent_app_type] => utility [patent_app_number] => 16/743187 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16743187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743187
Apparatus, method or computer program for rendering sound scenes defined by spatial audio content to a user Jan 14, 2020 Issued
Array ( [id] => 18914128 [patent_doc_number] => 11877129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Apparatus having an input and an output and having an effect device with volume-regulated audio signals from an audio file [patent_app_type] => utility [patent_app_number] => 17/421968 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6785 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421968
Apparatus having an input and an output and having an effect device with volume-regulated audio signals from an audio file Jan 9, 2020 Issued
Array ( [id] => 16181941 [patent_doc_number] => 20200228910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => SOUNDSTAGE-CONSERVING AUDIO CHANNEL SUMMATION [patent_app_type] => utility [patent_app_number] => 16/740335 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16740335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740335
Soundstage-conserving audio channel summation Jan 9, 2020 Issued
Array ( [id] => 18012859 [patent_doc_number] => 11505137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Sound absorption member, vehicle component, and automobile [patent_app_type] => utility [patent_app_number] => 16/736812 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 18928 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16736812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/736812
Sound absorption member, vehicle component, and automobile Jan 7, 2020 Issued
Array ( [id] => 17987563 [patent_doc_number] => 20220353600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => NECKBAND HEADSET, START UP METHOD, SYSTEM, APPARATUS, AND COMPUTER MEDIUM [patent_app_type] => utility [patent_app_number] => 17/624015 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17624015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624015
Neckband headset, start up method, system, apparatus, and computer medium Dec 30, 2019 Issued
Array ( [id] => 17694122 [patent_doc_number] => 20220201415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SYSTEM FOR MONITORING SOUND [patent_app_type] => utility [patent_app_number] => 17/416816 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416816
System for monitoring sound Dec 19, 2019 Issued
Array ( [id] => 19124515 [patent_doc_number] => 11968520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Efficient spatially-heterogeneous audio elements for virtual reality [patent_app_type] => utility [patent_app_number] => 17/421269 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9490 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421269
Efficient spatially-heterogeneous audio elements for virtual reality Dec 19, 2019 Issued
Array ( [id] => 16897673 [patent_doc_number] => 11039241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Controlling ambient sound volume [patent_app_type] => utility [patent_app_number] => 16/685512 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3614 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16685512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685512
Controlling ambient sound volume Nov 14, 2019 Issued
Array ( [id] => 16084113 [patent_doc_number] => 20200196043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Mixing Microphones for Wireless Headsets [patent_app_type] => utility [patent_app_number] => 16/683371 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5162 [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] => 16683371 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683371
Mixing microphones for wireless headsets Nov 13, 2019 Issued
Array ( [id] => 19017670 [patent_doc_number] => 11924626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Sound tracing apparatus and method [patent_app_type] => utility [patent_app_number] => 17/417620 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4908 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417620
Sound tracing apparatus and method Nov 13, 2019 Issued
Array ( [id] => 17270963 [patent_doc_number] => 11196399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Signal processing method, signal processing device and signal processing system [patent_app_type] => utility [patent_app_number] => 16/682978 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4458 [patent_no_of_claims] => 17 [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] => 16682978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682978
Signal processing method, signal processing device and signal processing system Nov 12, 2019 Issued
Array ( [id] => 15909323 [patent_doc_number] => 20200154183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => PACKAGE WITH ACOUSTIC SENSING DEVICE(S) AND MILLIMETER WAVE SENSING ELEMENTS [patent_app_type] => utility [patent_app_number] => 16/682468 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16682468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682468
Package with acoustic sensing device(s) and millimeter wave sensing elements Nov 12, 2019 Issued
Array ( [id] => 16987747 [patent_doc_number] => 11074925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Generating synthetic acoustic impulse responses from an acoustic impulse response [patent_app_type] => utility [patent_app_number] => 16/682961 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 19252 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16682961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682961
Generating synthetic acoustic impulse responses from an acoustic impulse response Nov 12, 2019 Issued
Array ( [id] => 15624857 [patent_doc_number] => 20200082833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => ENCODING AND DECODING OF INTERCHANNEL PHASE DIFFERENCES BETWEEN AUDIO SIGNALS [patent_app_type] => utility [patent_app_number] => 16/682426 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16682426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682426
Encoding and decoding of interchannel phase differences between audio signals Nov 12, 2019 Issued
Array ( [id] => 17536388 [patent_doc_number] => 20220114997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/415199 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415199
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Nov 6, 2019 Abandoned
Array ( [id] => 16960397 [patent_doc_number] => 11064291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Microphone array system [patent_app_type] => utility [patent_app_number] => 16/666567 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 10494 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666567
Microphone array system Oct 28, 2019 Issued
Array ( [id] => 16960399 [patent_doc_number] => 11064293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Systems, apparatus and methods for dynamic range enhancement of audio signals [patent_app_type] => utility [patent_app_number] => 16/667224 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6939 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16667224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667224
Systems, apparatus and methods for dynamic range enhancement of audio signals Oct 28, 2019 Issued
Array ( [id] => 17106012 [patent_doc_number] => 11126224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Alternating sampling method for non-echo duplex conversations on a wearable device with multiple speakers and microphones [patent_app_type] => utility [patent_app_number] => 16/660922 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10533 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660922
Alternating sampling method for non-echo duplex conversations on a wearable device with multiple speakers and microphones Oct 22, 2019 Issued
Array ( [id] => 17153780 [patent_doc_number] => 11146884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Transducer apparatus for high speech intelligibility in noisy environments [patent_app_type] => utility [patent_app_number] => 16/661177 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 6379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16661177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/661177
Transducer apparatus for high speech intelligibility in noisy environments Oct 22, 2019 Issued
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