Search

Lunsee Lao

Examiner (ID: 3977, Phone: (571)272-7501 , Office: P/2655 )

Most Active Art Unit
2655
Art Unit(s)
2655, 2651, 2644, 2614, 2643, 2615, 2691
Total Applications
1232
Issued Applications
888
Pending Applications
79
Abandoned Applications
282

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18992495 [patent_doc_number] => 20240064464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => AUDIO MODULES WITH WIRE DAMPENERS [patent_app_type] => utility [patent_app_number] => 17/890249 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890249
Audio modules with wire dampeners Aug 16, 2022 Issued
Array ( [id] => 18976659 [patent_doc_number] => 20240056751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => MANAGEMENT OF AUDIO PERFORMANCE IN A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/884618 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4483 [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] => 17884618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884618
Management of audio performance in a vehicle Aug 9, 2022 Issued
Array ( [id] => 20415163 [patent_doc_number] => 12498441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Vehicular sound processing system with enhanced recognition of audible alerts from other vehicles [patent_app_type] => utility [patent_app_number] => 17/818495 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818495
Vehicular sound processing system with enhanced recognition of audible alerts from other vehicles Aug 8, 2022 Issued
Array ( [id] => 19230841 [patent_doc_number] => 12010489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => UWB-based low-delay lossless digital audio [patent_app_type] => utility [patent_app_number] => 17/882594 [patent_app_country] => US [patent_app_date] => 2022-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3070 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882594
UWB-based low-delay lossless digital audio Aug 6, 2022 Issued
Array ( [id] => 19540498 [patent_doc_number] => 12133061 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Placement of virtual speakers based on room layout [patent_app_type] => utility [patent_app_number] => 17/880475 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5943 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880475
Placement of virtual speakers based on room layout Aug 2, 2022 Issued
Array ( [id] => 20376377 [patent_doc_number] => 12483830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => System and method for controlling the distribution of power between active loudspeaker assemblies and passive loudspeaker assemblies in an audio distribution system [patent_app_type] => utility [patent_app_number] => 17/878353 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14244 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878353
System and method for controlling the distribution of power between active loudspeaker assemblies and passive loudspeaker assemblies in an audio distribution system Jul 31, 2022 Issued
Array ( [id] => 19887932 [patent_doc_number] => 12273675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Leakage compensation method and system for headphone [patent_app_type] => utility [patent_app_number] => 17/874363 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12961 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874363
Leakage compensation method and system for headphone Jul 26, 2022 Issued
Array ( [id] => 19741840 [patent_doc_number] => 12218693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Low power digital PDM microphone interfacing for always-on applications [patent_app_type] => utility [patent_app_number] => 17/874236 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 10905 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874236
Low power digital PDM microphone interfacing for always-on applications Jul 25, 2022 Issued
Array ( [id] => 18899955 [patent_doc_number] => 20240015440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Volume Control Device for An Audio Delivery System [patent_app_type] => utility [patent_app_number] => 17/862098 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862098
Volume Control Device for An Audio Delivery System Jul 10, 2022 Abandoned
Array ( [id] => 17965256 [patent_doc_number] => 20220345837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Audio Device [patent_app_type] => utility [patent_app_number] => 17/861563 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17861563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861563
Audio device Jul 10, 2022 Issued
Array ( [id] => 19377826 [patent_doc_number] => 12069419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 17/851776 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 15404 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851776
Electronic device Jun 27, 2022 Issued
Array ( [id] => 20885308 [patent_doc_number] => 12701360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => System and method for three-dimensional control of noise emission in interactive space [patent_app_type] => utility [patent_app_number] => 17/852276 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3616 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852276
SYSTEM AND METHOD FOR THREE-DIMENSIONAL CONTROL OF NOISE EMISSION IN INTERACTIVE SPACE Jun 27, 2022 Pending
Array ( [id] => 17918680 [patent_doc_number] => 20220321076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHOD AND SYSTEM FOR PROCESSING AUDIO SIGNAL [patent_app_type] => utility [patent_app_number] => 17/808321 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808321
Method and system for processing audio signal Jun 22, 2022 Issued
Array ( [id] => 17919596 [patent_doc_number] => 20220321992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => HEARING PROTECTION APPARATUS WITH CONTEXTUAL AUDIO GENERATION COMMUNICATION DEVICE, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/843960 [patent_app_country] => US [patent_app_date] => 2022-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843960
HEARING PROTECTION APPARATUS WITH CONTEXTUAL AUDIO GENERATION COMMUNICATION DEVICE, AND RELATED METHODS Jun 17, 2022 Pending
Array ( [id] => 17872443 [patent_doc_number] => 20220295180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => INFORMATION PROCESSING DEVICE, AND CALCULATION METHOD [patent_app_type] => utility [patent_app_number] => 17/830931 [patent_app_country] => US [patent_app_date] => 2022-06-02 [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] => -9 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830931
Information processing device, and calculation method Jun 1, 2022 Issued
Array ( [id] => 19227672 [patent_doc_number] => 12007306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method for associating a leak detector with an appliance [patent_app_type] => utility [patent_app_number] => 17/829401 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4332 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829401
Method for associating a leak detector with an appliance May 31, 2022 Issued
Array ( [id] => 18099311 [patent_doc_number] => 20220417652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => MICROPHONE ARRAY WITH REAR VENTING [patent_app_type] => utility [patent_app_number] => 17/829553 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17829553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829553
MICROPHONE ARRAY WITH REAR VENTING May 31, 2022 Abandoned
Array ( [id] => 19399462 [patent_doc_number] => 12073847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => System and method for acoustic echo cancelation using deep multitask recurrent neural networks [patent_app_type] => utility [patent_app_number] => 17/827424 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 19150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827424
System and method for acoustic echo cancelation using deep multitask recurrent neural networks May 26, 2022 Issued
Array ( [id] => 19399462 [patent_doc_number] => 12073847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => System and method for acoustic echo cancelation using deep multitask recurrent neural networks [patent_app_type] => utility [patent_app_number] => 17/827424 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 19150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827424
System and method for acoustic echo cancelation using deep multitask recurrent neural networks May 26, 2022 Issued
Array ( [id] => 19399462 [patent_doc_number] => 12073847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => System and method for acoustic echo cancelation using deep multitask recurrent neural networks [patent_app_type] => utility [patent_app_number] => 17/827424 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 19150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827424
System and method for acoustic echo cancelation using deep multitask recurrent neural networks May 26, 2022 Issued
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