Search

William H. Beisner

Examiner (ID: 17239, Phone: (571)272-1269 , Office: P/1799 )

Most Active Art Unit
1744
Art Unit(s)
1775, 1801, 1303, 1809, 1797, 1799, 1815, 1744, 1642, 1807
Total Applications
2519
Issued Applications
1498
Pending Applications
312
Abandoned Applications
720

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20275307 [patent_doc_number] => 12445094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Amplifier connected with a plurality of speakers [patent_app_type] => utility [patent_app_number] => 18/307800 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 6607 [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] => 18307800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307800
Amplifier connected with a plurality of speakers Apr 26, 2023 Issued
Array ( [id] => 20275307 [patent_doc_number] => 12445094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Amplifier connected with a plurality of speakers [patent_app_type] => utility [patent_app_number] => 18/307800 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 6607 [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] => 18307800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307800
Amplifier connected with a plurality of speakers Apr 26, 2023 Issued
Array ( [id] => 20275307 [patent_doc_number] => 12445094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Amplifier connected with a plurality of speakers [patent_app_type] => utility [patent_app_number] => 18/307800 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 6607 [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] => 18307800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307800
Amplifier connected with a plurality of speakers Apr 26, 2023 Issued
Array ( [id] => 20275307 [patent_doc_number] => 12445094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Amplifier connected with a plurality of speakers [patent_app_type] => utility [patent_app_number] => 18/307800 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 6607 [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] => 18307800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307800
Amplifier connected with a plurality of speakers Apr 26, 2023 Issued
Array ( [id] => 19377824 [patent_doc_number] => 12069417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/137914 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2838 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137914
Electronic device Apr 20, 2023 Issued
Array ( [id] => 18730859 [patent_doc_number] => 20230345164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Methods And Systems For Active Noise Cancellation Earphone Based Acoustic Sensing [patent_app_type] => utility [patent_app_number] => 18/137466 [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] => 10765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137466
Methods And Systems For Active Noise Cancellation Earphone Based Acoustic Sensing Apr 20, 2023 Pending
Array ( [id] => 20417916 [patent_doc_number] => 12501217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Adaptive resonance-controlled audio systems and methods [patent_app_type] => utility [patent_app_number] => 18/136860 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 10649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136860
Adaptive resonance-controlled audio systems and methods Apr 18, 2023 Issued
Array ( [id] => 19294249 [patent_doc_number] => 12033608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Rotor craft noise cancellation system and method [patent_app_type] => utility [patent_app_number] => 18/136308 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4626 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136308
Rotor craft noise cancellation system and method Apr 17, 2023 Issued
Array ( [id] => 19517320 [patent_doc_number] => 20240349006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SYSTEM AND METHOD FOR CREATING SEAT-BASED LOW FREQUENCY AUDIO PLAYBACK [patent_app_type] => utility [patent_app_number] => 18/299963 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299963
System and method for creating seat-based low frequency audio playback Apr 12, 2023 Issued
Array ( [id] => 19500082 [patent_doc_number] => 20240339100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Delay Estimation for Performing Echo Cancellation for Co-Located Devices [patent_app_type] => utility [patent_app_number] => 18/297218 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297218
Delay estimation for performing echo cancellation for co-located devices Apr 6, 2023 Issued
Array ( [id] => 20243865 [patent_doc_number] => 12424194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Noise cancellation method and apparatus, electronic device, noise cancellation headset, and storage medium [patent_app_type] => utility [patent_app_number] => 18/130219 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3553 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130219
Noise cancellation method and apparatus, electronic device, noise cancellation headset, and storage medium Apr 2, 2023 Issued
Array ( [id] => 20347123 [patent_doc_number] => 12470860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Power efficient always-on low energy Bluetooth advertising [patent_app_type] => utility [patent_app_number] => 18/194057 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 10245 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18194057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194057
Power efficient always-on low energy Bluetooth advertising Mar 30, 2023 Issued
Array ( [id] => 19435674 [patent_doc_number] => 20240304172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SYSTEM AND METHOD FOR ELIMINATING NOISE CANCELLATION ARTIFACTS FROM HEAD MOVEMENT [patent_app_type] => utility [patent_app_number] => 18/117772 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18117772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117772
System and method for eliminating noise cancellation artifacts from head movement Mar 5, 2023 Issued
Array ( [id] => 20285439 [patent_doc_number] => 20250310681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => HOLOGRAPHIC-BASED DIRECTIONAL AUDIO DEVICE CAPABLE OF SOUND WAVE SCANNING [patent_app_type] => utility [patent_app_number] => 18/864063 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18864063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864063
HOLOGRAPHIC-BASED DIRECTIONAL AUDIO DEVICE CAPABLE OF SOUND WAVE SCANNING Jan 29, 2023 Pending
Array ( [id] => 18396288 [patent_doc_number] => 20230164509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => SYSTEM AND METHOD FOR HEADPHONE EQUALIZATION AND ROOM ADJUSTMENT FOR BINAURAL PLAYBACK IN AUGMENTED REALITY [patent_app_type] => utility [patent_app_number] => 18/158724 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18158724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158724
System and method for headphone equalization and room adjustment for binaural playback in augmented reality Jan 23, 2023 Issued
Array ( [id] => 18876089 [patent_doc_number] => 11863929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Systems and methods for dynamic noise reduction [patent_app_type] => utility [patent_app_number] => 18/093893 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 22547 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093893
Systems and methods for dynamic noise reduction Jan 5, 2023 Issued
Array ( [id] => 18488068 [patent_doc_number] => 20230215414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => MICROPHONE VIBRATIONAL NOISE SUPPRESSION [patent_app_type] => utility [patent_app_number] => 18/093571 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093571
Microphone vibrational noise suppression Jan 4, 2023 Issued
Array ( [id] => 19414482 [patent_doc_number] => 12080314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Dynamic player selection for audio signal processing [patent_app_type] => utility [patent_app_number] => 18/088976 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 17483 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088976
Dynamic player selection for audio signal processing Dec 26, 2022 Issued
Array ( [id] => 18501811 [patent_doc_number] => 20230224662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => APPARATUS AND METHOD FOR GENERATING IMPULSE RESPONSE USING RAY TRACING [patent_app_type] => utility [patent_app_number] => 18/146685 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18146685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146685
APPARATUS AND METHOD FOR GENERATING IMPULSE RESPONSE USING RAY TRACING Dec 26, 2022 Pending
Array ( [id] => 19680828 [patent_doc_number] => 12192712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Readout circuit for microphone sensor [patent_app_type] => utility [patent_app_number] => 18/087967 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2976 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087967
Readout circuit for microphone sensor Dec 22, 2022 Issued
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