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] => 18176276 [patent_doc_number] => 11576005 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Time-varying always-on compensation for tonally balanced 3D-audio rendering [patent_app_type] => utility [patent_app_number] => 17/389919 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12766 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17389919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389919
Time-varying always-on compensation for tonally balanced 3D-audio rendering Jul 29, 2021 Issued
Array ( [id] => 17219082 [patent_doc_number] => 20210352420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => METHOD, DEVICE AND SYSTEM FOR PROVIDING COMMUNICATION OF DATA BETWEEN A HEARING DEVICE AND AN AUXILIARY DEVICE [patent_app_type] => utility [patent_app_number] => 17/443162 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443162
Method, device and system for providing communication of data between a hearing device and an auxiliary device Jul 20, 2021 Issued
Array ( [id] => 17479081 [patent_doc_number] => 20220086585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => AUDIO COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/374780 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374780
Audio communication device Jul 12, 2021 Issued
Array ( [id] => 18318545 [patent_doc_number] => 11632644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Virtual soundstage with compact speaker array and interaural crosstalk cancellation [patent_app_type] => utility [patent_app_number] => 17/372627 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4019 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372627
Virtual soundstage with compact speaker array and interaural crosstalk cancellation Jul 11, 2021 Issued
Array ( [id] => 17204956 [patent_doc_number] => 20210345051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => CENTRALLY CONTROLLING COMMUNICATION AT A VENUE [patent_app_type] => utility [patent_app_number] => 17/372508 [patent_app_country] => US [patent_app_date] => 2021-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372508
Centrally controlling communication at a venue Jul 10, 2021 Issued
Array ( [id] => 17927143 [patent_doc_number] => 11470422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Out-of-head localization filter determination system, out-of-head localization filter determination method, and computer readable medium [patent_app_type] => utility [patent_app_number] => 17/372365 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14317 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372365
Out-of-head localization filter determination system, out-of-head localization filter determination method, and computer readable medium Jul 8, 2021 Issued
Array ( [id] => 18002280 [patent_doc_number] => 11503404 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-15 [patent_title] => Speaker enhancement and linearization using BEMF feedback [patent_app_type] => utility [patent_app_number] => 17/362650 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6049 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362650
Speaker enhancement and linearization using BEMF feedback Jun 28, 2021 Issued
Array ( [id] => 19080677 [patent_doc_number] => 11950066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => TWS earphone interaction method and system using residual slots [patent_app_type] => utility [patent_app_number] => 17/355118 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3999 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17355118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355118
TWS earphone interaction method and system using residual slots Jun 21, 2021 Issued
Array ( [id] => 18025988 [patent_doc_number] => 20220377487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => DIRECTIONAL SOUND TRANSMISSION METHOD, ELECTRONIC DEVICE AND READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/351467 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351467
DIRECTIONAL SOUND TRANSMISSION METHOD, ELECTRONIC DEVICE AND READABLE STORAGE MEDIUM Jun 17, 2021 Abandoned
Array ( [id] => 19488499 [patent_doc_number] => 12108237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Head tracking correlated motion detection for spatial audio applications [patent_app_type] => utility [patent_app_number] => 17/351205 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6034 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351205
Head tracking correlated motion detection for spatial audio applications Jun 16, 2021 Issued
Array ( [id] => 17908373 [patent_doc_number] => 11462232 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-04 [patent_title] => Methods and systems for visualizing audio properties of objects [patent_app_type] => utility [patent_app_number] => 17/350244 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 13637 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350244
Methods and systems for visualizing audio properties of objects Jun 16, 2021 Issued
Array ( [id] => 19488499 [patent_doc_number] => 12108237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Head tracking correlated motion detection for spatial audio applications [patent_app_type] => utility [patent_app_number] => 17/351205 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6034 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351205
Head tracking correlated motion detection for spatial audio applications Jun 16, 2021 Issued
Array ( [id] => 19488499 [patent_doc_number] => 12108237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Head tracking correlated motion detection for spatial audio applications [patent_app_type] => utility [patent_app_number] => 17/351205 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6034 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351205
Head tracking correlated motion detection for spatial audio applications Jun 16, 2021 Issued
Array ( [id] => 19488499 [patent_doc_number] => 12108237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Head tracking correlated motion detection for spatial audio applications [patent_app_type] => utility [patent_app_number] => 17/351205 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6034 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351205
Head tracking correlated motion detection for spatial audio applications Jun 16, 2021 Issued
Array ( [id] => 17304579 [patent_doc_number] => 20210400418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => HEAD TO HEADSET ROTATION TRANSFORM ESTIMATION FOR HEAD POSE TRACKING IN SPATIAL AUDIO APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/349907 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349907
Head to headset rotation transform estimation for head pose tracking in spatial audio applications Jun 15, 2021 Issued
Array ( [id] => 18515860 [patent_doc_number] => 20230232176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => PERCEPTUAL OPTIMIZATION OF MAGNITUDE AND PHASE FOR TIME-FREQUENCY AND SOFTMASK SOURCE SEPARATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/008431 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18008431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008431
Perceptual optimization of magnitude and phase for time-frequency and softmask source separation systems Jun 9, 2021 Issued
Array ( [id] => 18706068 [patent_doc_number] => 11792596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Loudspeaker control [patent_app_type] => utility [patent_app_number] => 17/339614 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 8567 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339614
Loudspeaker control Jun 3, 2021 Issued
Array ( [id] => 18041845 [patent_doc_number] => 20220386062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => STEREOPHONIC AUDIO REARRANGEMENT BASED ON DECOMPOSED TRACKS [patent_app_type] => utility [patent_app_number] => 17/334352 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334352
STEREOPHONIC AUDIO REARRANGEMENT BASED ON DECOMPOSED TRACKS May 27, 2021 Abandoned
Array ( [id] => 17262272 [patent_doc_number] => 20210375257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => SURFACE APPROPRIATE COLLISIONS [patent_app_type] => utility [patent_app_number] => 17/332913 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17263 [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] => 17332913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332913
Surface appropriate collisions May 26, 2021 Issued
Array ( [id] => 18191950 [patent_doc_number] => 11582571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Sound effect simulation by creating virtual reality obstacle [patent_app_type] => utility [patent_app_number] => 17/303201 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8586 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17303201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303201
Sound effect simulation by creating virtual reality obstacle May 23, 2021 Issued
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