
Ping Lee
Examiner (ID: 8878, Phone: (571)272-7522 , Office: P/2654 )
| Most Active Art Unit | 2654 |
| Art Unit(s) | 2615, 2747, 2614, 2654, 2605, 2743, 2695, 2608, 2644, 2612 |
| Total Applications | 1361 |
| Issued Applications | 892 |
| Pending Applications | 120 |
| Abandoned Applications | 367 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17639451
[patent_doc_number] => 11350195
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-31
[patent_title] => Headrest and seat comprising said headrest
[patent_app_type] => utility
[patent_app_number] => 16/490738
[patent_app_country] => US
[patent_app_date] => 2018-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2146
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490738
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/490738 | Headrest and seat comprising said headrest | Feb 28, 2018 | Issued |
Array
(
[id] => 14752387
[patent_doc_number] => 20190259367
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-22
[patent_title] => METHODS AND APPARATUS FOR PROCESSING STEREOPHONIC AUDIO CONTENT
[patent_app_type] => utility
[patent_app_number] => 15/902165
[patent_app_country] => US
[patent_app_date] => 2018-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9133
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -58
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902165
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/902165 | Methods and apparatus for processing stereophonic audio content | Feb 21, 2018 | Issued |
Array
(
[id] => 16186838
[patent_doc_number] => 10720173
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-07-21
[patent_title] => Voice capture processing modified by back end audio processing state
[patent_app_type] => utility
[patent_app_number] => 15/901148
[patent_app_country] => US
[patent_app_date] => 2018-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5188
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15901148
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/901148 | Voice capture processing modified by back end audio processing state | Feb 20, 2018 | Issued |
Array
(
[id] => 17094175
[patent_doc_number] => 11122380
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-14
[patent_title] => Personal robot enabled surround sound
[patent_app_type] => utility
[patent_app_number] => 15/901848
[patent_app_country] => US
[patent_app_date] => 2018-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 25
[patent_no_of_words] => 10280
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 317
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15901848
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/901848 | Personal robot enabled surround sound | Feb 20, 2018 | Issued |
Array
(
[id] => 14858581
[patent_doc_number] => 10418021
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-17
[patent_title] => Noise reduction device, noise reduction system, and noise reduction control method
[patent_app_type] => utility
[patent_app_number] => 15/901119
[patent_app_country] => US
[patent_app_date] => 2018-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 23
[patent_no_of_words] => 7659
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 262
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15901119
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/901119 | Noise reduction device, noise reduction system, and noise reduction control method | Feb 20, 2018 | Issued |
Array
(
[id] => 13455005
[patent_doc_number] => 20180279045
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-09-27
[patent_title] => ACOUSTIC SYSTEM, HEADPHONE DEVICE, LOUDSPEAKER DEVICE, AND ACOUSTIC OUTPUT METHOD
[patent_app_type] => utility
[patent_app_number] => 15/900920
[patent_app_country] => US
[patent_app_date] => 2018-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10086
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15900920
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/900920 | ACOUSTIC SYSTEM, HEADPHONE DEVICE, LOUDSPEAKER DEVICE, AND ACOUSTIC OUTPUT METHOD | Feb 20, 2018 | Abandoned |
Array
(
[id] => 14862205
[patent_doc_number] => 10419853
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-17
[patent_title] => Binaural audio capture using untethered wireless headset
[patent_app_type] => utility
[patent_app_number] => 15/901624
[patent_app_country] => US
[patent_app_date] => 2018-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4790
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15901624
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/901624 | Binaural audio capture using untethered wireless headset | Feb 20, 2018 | Issued |
Array
(
[id] => 15596887
[patent_doc_number] => 20200074978
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-05
[patent_title] => SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM
[patent_app_type] => utility
[patent_app_number] => 16/490124
[patent_app_country] => US
[patent_app_date] => 2018-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16294
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 16490124
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/490124 | SIGNAL PROCESSING DEVICE AND METHOD, AND PROGRAM | Feb 20, 2018 | Abandoned |
Array
(
[id] => 16487338
[patent_doc_number] => 20200380947
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-03
[patent_title] => ACTIVE NOISE CONTROL WITH FEEDBACK COMPENSATION
[patent_app_type] => utility
[patent_app_number] => 16/970884
[patent_app_country] => US
[patent_app_date] => 2018-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4803
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 16970884
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/970884 | ACTIVE NOISE CONTROL WITH FEEDBACK COMPENSATION | Feb 18, 2018 | Abandoned |
Array
(
[id] => 12805135
[patent_doc_number] => 20180160215
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-07
[patent_title] => ACOUSTIC ADJUSTING SYSTEM, EARPHONE DEVICE AND ACOUSTIC ADJUSTING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 15/888420
[patent_app_country] => US
[patent_app_date] => 2018-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6470
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888420
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/888420 | ACOUSTIC ADJUSTING SYSTEM, EARPHONE DEVICE AND ACOUSTIC ADJUSTING METHOD THEREOF | Feb 4, 2018 | Abandoned |
Array
(
[id] => 14529043
[patent_doc_number] => 10341801
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-02
[patent_title] => Renderer controlled spatial upmix
[patent_app_type] => utility
[patent_app_number] => 15/854967
[patent_app_country] => US
[patent_app_date] => 2017-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 10998
[patent_no_of_claims] => 16
[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] => 15854967
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/854967 | Renderer controlled spatial upmix | Dec 26, 2017 | Issued |
Array
(
[id] => 13896471
[patent_doc_number] => 10200801
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-02-05
[patent_title] => System and method for a transducer
[patent_app_type] => utility
[patent_app_number] => 15/843915
[patent_app_country] => US
[patent_app_date] => 2017-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 14
[patent_no_of_words] => 6471
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15843915
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/843915 | System and method for a transducer | Dec 14, 2017 | Issued |
Array
(
[id] => 18448036
[patent_doc_number] => 11683626
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-20
[patent_title] => Sound output device
[patent_app_type] => utility
[patent_app_number] => 16/478013
[patent_app_country] => US
[patent_app_date] => 2017-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 8650
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16478013
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/478013 | Sound output device | Dec 12, 2017 | Issued |
Array
(
[id] => 17455844
[patent_doc_number] => 11270709
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-08
[patent_title] => Efficient coding of audio scenes comprising audio objects
[patent_app_type] => utility
[patent_app_number] => 15/821000
[patent_app_country] => US
[patent_app_date] => 2017-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 18502
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15821000
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/821000 | Efficient coding of audio scenes comprising audio objects | Nov 21, 2017 | Issued |
Array
(
[id] => 16212074
[patent_doc_number] => 20200245064
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-30
[patent_title] => SOUND COLLECTION AND PLAYBACK APPARATUS, AND RECORDING MEDIUM
[patent_app_type] => utility
[patent_app_number] => 16/643654
[patent_app_country] => US
[patent_app_date] => 2017-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7902
[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] => 16643654
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/643654 | Sound collection and playback apparatus, and recording medium | Nov 14, 2017 | Issued |
Array
(
[id] => 16747050
[patent_doc_number] => 10972059
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-04-06
[patent_title] => MEMS sensor
[patent_app_type] => utility
[patent_app_number] => 16/463465
[patent_app_country] => US
[patent_app_date] => 2017-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4919
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 578
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463465
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/463465 | MEMS sensor | Oct 23, 2017 | Issued |
Array
(
[id] => 14725449
[patent_doc_number] => 20190253788
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-15
[patent_title] => BUMPOUT MOTORIZED EXPANSION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/343268
[patent_app_country] => US
[patent_app_date] => 2017-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5339
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 16343268
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/343268 | BUMPOUT MOTORIZED EXPANSION SYSTEM | Oct 18, 2017 | Abandoned |
Array
(
[id] => 12182894
[patent_doc_number] => 20180041831
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-08
[patent_title] => 'Sound Masking System'
[patent_app_type] => utility
[patent_app_number] => 15/784441
[patent_app_country] => US
[patent_app_date] => 2017-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 7960
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784441
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/784441 | Sound masking system | Oct 15, 2017 | Issued |
Array
(
[id] => 12921865
[patent_doc_number] => 20180199131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-12
[patent_title] => WEARABLE AUDIO ACCESSORIES FOR COMPUTING DEVICES
[patent_app_type] => utility
[patent_app_number] => 15/782185
[patent_app_country] => US
[patent_app_date] => 2017-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7629
[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] => 15782185
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/782185 | Wearable audio accessories for computing devices | Oct 11, 2017 | Issued |
Array
(
[id] => 17925615
[patent_doc_number] => 11468873
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-11
[patent_title] => Gradual reset of filter coefficients in an adaptive noise cancellation system
[patent_app_type] => utility
[patent_app_number] => 15/720407
[patent_app_country] => US
[patent_app_date] => 2017-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5212
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720407
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/720407 | Gradual reset of filter coefficients in an adaptive noise cancellation system | Sep 28, 2017 | Issued |