Search

Radu Andrei

Examiner (ID: 7743, Phone: (313)446-4948 , Office: P/3622 )

Most Active Art Unit
3622
Art Unit(s)
3697, 3685, 3688, 3698, 3682, 3622
Total Applications
641
Issued Applications
208
Pending Applications
93
Abandoned Applications
357

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19576735 [patent_doc_number] => 20240381027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => ACOUSTIC RECORDING DEVICE HAVING WI-FI TO MULTICAST AUDIO [patent_app_type] => utility [patent_app_number] => 18/144548 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5311 [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] => 18144548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144548
ACOUSTIC RECORDING DEVICE HAVING WI-FI TO MULTICAST AUDIO May 7, 2023 Abandoned
Array ( [id] => 18601372 [patent_doc_number] => 20230276177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => TRANSPARENT ELECTROSTATIC TRANSDUCERS [patent_app_type] => utility [patent_app_number] => 18/312920 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312920
TRANSPARENT ELECTROSTATIC TRANSDUCERS May 4, 2023 Abandoned
Array ( [id] => 18850560 [patent_doc_number] => 20230412964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MIXING DEVICE AND MIXING METHOD [patent_app_type] => utility [patent_app_number] => 18/311889 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311889
Mixing device and mixing method May 2, 2023 Issued
Array ( [id] => 18570162 [patent_doc_number] => 20230260499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => SYNCHRONIZATION OF INSTABILITY MITIGATION IN AUDIO DEVICES [patent_app_type] => utility [patent_app_number] => 18/307515 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18307515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307515
Synchronization of instability mitigation in audio devices Apr 25, 2023 Issued
Array ( [id] => 18773938 [patent_doc_number] => 20230368768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Instability Mitigation in an Active Noise Reduction (ANR) System Having a Hear-Through Mode [patent_app_type] => utility [patent_app_number] => 18/137533 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8353 [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] => 18137533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137533
Instability mitigation in an active noise reduction (ANR) system having a hear-through mode Apr 20, 2023 Issued
Array ( [id] => 18814370 [patent_doc_number] => 20230388707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => NETWORK CAPABLE PARAMETRIC SPEAKER ARRAY WITH INTERFEROMETER AND DISTRIBUTED COHERENCE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/137834 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18137834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137834
NETWORK CAPABLE PARAMETRIC SPEAKER ARRAY WITH INTERFEROMETER AND DISTRIBUTED COHERENCE SYSTEM Apr 20, 2023 Pending
Array ( [id] => 19533400 [patent_doc_number] => 20240357302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SYSTEMS AND METHODS FOR CONDUCTING AND VALIDATING AN AUDIOMETRIC TEST [patent_app_type] => utility [patent_app_number] => 18/137375 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137375
Systems and methods for conducting and validating an audiometric test Apr 19, 2023 Issued
Array ( [id] => 18556594 [patent_doc_number] => 20230254613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => INGRESS RESISTANT PORTABLE SPEAKER [patent_app_type] => utility [patent_app_number] => 18/135312 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135312
Ingress resistant portable speaker Apr 16, 2023 Issued
Array ( [id] => 20245426 [patent_doc_number] => 12425763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Sound field control device and filter determination system [patent_app_type] => utility [patent_app_number] => 18/190349 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1004 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18190349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190349
Sound field control device and filter determination system Mar 26, 2023 Issued
Array ( [id] => 18679462 [patent_doc_number] => 20230317118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Audio Caching for Synchronous Playback [patent_app_type] => utility [patent_app_number] => 18/188515 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188515
Audio Caching for Synchronous Playback Mar 22, 2023 Pending
Array ( [id] => 20190809 [patent_doc_number] => 12401943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Computer system and output adjusting method used for audio output apparatus [patent_app_type] => utility [patent_app_number] => 18/186969 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186969
Computer system and output adjusting method used for audio output apparatus Mar 20, 2023 Issued
Array ( [id] => 18515847 [patent_doc_number] => 20230232163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/123883 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18123883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123883
Display apparatus Mar 19, 2023 Issued
Array ( [id] => 20331431 [patent_doc_number] => 12461706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Modifying a sound in a user environment in response to determining a shift in user attention [patent_app_type] => utility [patent_app_number] => 18/122371 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 19044 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122371
Modifying a sound in a user environment in response to determining a shift in user attention Mar 15, 2023 Issued
Array ( [id] => 19927767 [patent_doc_number] => 12302074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Apparatus and method for combining repeated noisy signals [patent_app_type] => utility [patent_app_number] => 18/183560 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1602 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183560
Apparatus and method for combining repeated noisy signals Mar 13, 2023 Issued
Array ( [id] => 18960582 [patent_doc_number] => 20240048909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => MEETING SPEAKER BOX FOR A MOBILE TERMINAL [patent_app_type] => utility [patent_app_number] => 18/182021 [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] => 8666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182021
Meeting speaker box for a mobile terminal Mar 9, 2023 Issued
Array ( [id] => 19672277 [patent_doc_number] => 12185066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Intelligent audio system using multiple sensor modalities [patent_app_type] => utility [patent_app_number] => 18/177665 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12400 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177665
Intelligent audio system using multiple sensor modalities Mar 1, 2023 Issued
Array ( [id] => 20609822 [patent_doc_number] => 12585424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Wireless power transfer for audio playback devices [patent_app_type] => utility [patent_app_number] => 18/175314 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 64 [patent_no_of_words] => 29291 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175314
Wireless power transfer for audio playback devices Feb 26, 2023 Issued
Array ( [id] => 19252222 [patent_doc_number] => 20240203219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => OUTDOOR DOORBELL WARNING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/112930 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112930
OUTDOOR DOORBELL WARNING SYSTEM Feb 21, 2023 Abandoned
Array ( [id] => 18454129 [patent_doc_number] => 20230195409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => ELECTRONIC DEVICE AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/110555 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110555
Electronic device and operation method thereof Feb 15, 2023 Issued
Array ( [id] => 19369300 [patent_doc_number] => 12061379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Dual port constrained acoustic volume [patent_app_type] => utility [patent_app_number] => 18/107580 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3945 [patent_no_of_claims] => 20 [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] => 18107580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107580
Dual port constrained acoustic volume Feb 8, 2023 Issued
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