Search

Ashokkumar B. Patel

Supervisory Patent Examiner (ID: 6078, Phone: (571)272-3972 , Office: P/2491 )

Most Active Art Unit
2154
Art Unit(s)
2154, 2491, 2456, 2449
Total Applications
276
Issued Applications
121
Pending Applications
21
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18025985 [patent_doc_number] => 20220377484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => METHODS, APPARATUS AND SYSTEMS FOR REPRESENTATION, ENCODING, AND DECODING OF DISCRETE DIRECTIVITY DATA [patent_app_type] => utility [patent_app_number] => 17/621547 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13728 [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] => 17621547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621547
Methods, apparatus and systems for representation, encoding, and decoding of discrete directivity data Jun 29, 2020 Issued
Array ( [id] => 17049375 [patent_doc_number] => 11102579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Spatial low-crosstalk headset [patent_app_type] => utility [patent_app_number] => 16/911223 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 32 [patent_no_of_words] => 19317 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911223
Spatial low-crosstalk headset Jun 23, 2020 Issued
Array ( [id] => 16989056 [patent_doc_number] => 11076254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Audio processing apparatus, audio processing system, and audio processing method [patent_app_type] => utility [patent_app_number] => 16/909195 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7690 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909195
Audio processing apparatus, audio processing system, and audio processing method Jun 22, 2020 Issued
Array ( [id] => 16813953 [patent_doc_number] => 20210136508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SYSTEMS AND METHODS FOR CLASSIFYING BEAMFORMED SIGNALS FOR BINAURAL AUDIO PLAYBACK [patent_app_type] => utility [patent_app_number] => 16/905411 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905411
Systems and methods for classifying beamformed signals for binaural audio playback Jun 17, 2020 Issued
Array ( [id] => 18106795 [patent_doc_number] => 11546704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Pre-pairing of hearing aids [patent_app_type] => utility [patent_app_number] => 16/904925 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4603 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904925 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904925
Pre-pairing of hearing aids Jun 17, 2020 Issued
Array ( [id] => 17518282 [patent_doc_number] => 11297457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Spatialized audio relative to a peripheral device [patent_app_type] => utility [patent_app_number] => 16/904087 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 12950 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 16904087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904087
Spatialized audio relative to a peripheral device Jun 16, 2020 Issued
Array ( [id] => 17518282 [patent_doc_number] => 11297457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Spatialized audio relative to a peripheral device [patent_app_type] => utility [patent_app_number] => 16/904087 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 12950 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 16904087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904087
Spatialized audio relative to a peripheral device Jun 16, 2020 Issued
Array ( [id] => 17518282 [patent_doc_number] => 11297457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Spatialized audio relative to a peripheral device [patent_app_type] => utility [patent_app_number] => 16/904087 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 12950 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 16904087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904087
Spatialized audio relative to a peripheral device Jun 16, 2020 Issued
Array ( [id] => 17518282 [patent_doc_number] => 11297457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Spatialized audio relative to a peripheral device [patent_app_type] => utility [patent_app_number] => 16/904087 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 12950 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 16904087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904087
Spatialized audio relative to a peripheral device Jun 16, 2020 Issued
Array ( [id] => 20097488 [patent_doc_number] => 20250227424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => RENDERING OF AN M-CHANNEL INPUT ON S SPEAKERS (S utility [patent_app_number] => 17/621193 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621193
RENDERING OF AN M-CHANNEL INPUT ON S SPEAKERS (S Jun 16, 2020 Pending
Array ( [id] => 16471385 [patent_doc_number] => 20200372923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => Decoder for Decoding an Encoded Audio Signal and Encoder for Encoding an Audio Signal [patent_app_type] => utility [patent_app_number] => 16/899406 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16899406 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899406
Decoder for decoding an encoded audio signal and encoder for encoding an audio signal Jun 10, 2020 Issued
Array ( [id] => 17279406 [patent_doc_number] => 20210385604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => ANGULAR SENSING FOR OPTIMIZING SPEAKER LISTENING EXPERIENCE [patent_app_type] => utility [patent_app_number] => 16/893983 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893983
Angular sensing for optimizing speaker listening experience Jun 4, 2020 Issued
Array ( [id] => 16912508 [patent_doc_number] => 11044566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Vehicle external speaker system [patent_app_type] => utility [patent_app_number] => 16/889886 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889886
Vehicle external speaker system Jun 1, 2020 Issued
Array ( [id] => 16489276 [patent_doc_number] => 20200382891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => SYNCHRONIZATION OF MULTIPLE AUDIO PROCESSING CHAINS [patent_app_type] => utility [patent_app_number] => 16/888596 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16888596 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888596
Synchronization of multiple audio processing chains May 28, 2020 Issued
Array ( [id] => 16865529 [patent_doc_number] => 11024280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Signal processing apparatus, method, and program [patent_app_type] => utility [patent_app_number] => 16/880662 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12382 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880662
Signal processing apparatus, method, and program May 20, 2020 Issued
Array ( [id] => 17502106 [patent_doc_number] => 11290832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Display device and control method thereof [patent_app_type] => utility [patent_app_number] => 16/875176 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 17282 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875176 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875176
Display device and control method thereof May 14, 2020 Issued
Array ( [id] => 18055176 [patent_doc_number] => 11528577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Method and system for generating an HRTF for a user [patent_app_type] => utility [patent_app_number] => 16/875115 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 11433 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875115
Method and system for generating an HRTF for a user May 14, 2020 Issued
Array ( [id] => 17204964 [patent_doc_number] => 20210345059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => METHOD AND APPARATUS FOR OPTIMIZATION OF BINAURAL BEAT [patent_app_type] => utility [patent_app_number] => 16/870463 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870463 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870463
Method and apparatus for optimization of binaural beat May 7, 2020 Issued
Array ( [id] => 16242969 [patent_doc_number] => 20200260203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Sound Localization for an Electronic Call [patent_app_type] => utility [patent_app_number] => 16/865367 [patent_app_country] => US [patent_app_date] => 2020-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25724 [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] => 16865367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865367
Head mounted display processes sound with HRTFs based on eye distance of a user wearing the HMD May 2, 2020 Issued
Array ( [id] => 17396970 [patent_doc_number] => 11246001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Acoustic crosstalk cancellation and virtual speakers techniques [patent_app_type] => utility [patent_app_number] => 16/857033 [patent_app_country] => US [patent_app_date] => 2020-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5212 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857033
Acoustic crosstalk cancellation and virtual speakers techniques Apr 22, 2020 Issued
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