
Ping Lee
Examiner (ID: 11401, Phone: (571)272-7522 , Office: P/2654 )
| Most Active Art Unit | 2654 |
| Art Unit(s) | 2614, 2654, 2605, 2615, 2608, 2747, 2644, 2612, 2695, 2743 |
| Total Applications | 1357 |
| Issued Applications | 885 |
| Pending Applications | 133 |
| Abandoned Applications | 364 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 665888
[patent_doc_number] => 07103187
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-09-05
[patent_title] => 'Audio calibration system'
[patent_app_type] => utility
[patent_app_number] => 09/281365
[patent_app_country] => US
[patent_app_date] => 1999-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 4288
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/103/07103187.pdf
[firstpage_image] =>[orig_patent_app_number] => 09281365
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/281365 | Audio calibration system | Mar 29, 1999 | Issued |
Array
(
[id] => 556921
[patent_doc_number] => 07167566
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-01-23
[patent_title] => 'Transaural stereo device'
[patent_app_type] => utility
[patent_app_number] => 09/277013
[patent_app_country] => US
[patent_app_date] => 1999-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 11951
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 258
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/167/07167566.pdf
[firstpage_image] =>[orig_patent_app_number] => 09277013
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/277013 | Transaural stereo device | Mar 24, 1999 | Issued |
Array
(
[id] => 1352313
[patent_doc_number] => 06590985
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-07-08
[patent_title] => 'Method and arrangement for damping wall movement'
[patent_app_type] => B1
[patent_app_number] => 09/269327
[patent_app_country] => US
[patent_app_date] => 1999-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1850
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/590/06590985.pdf
[firstpage_image] =>[orig_patent_app_number] => 09269327
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/269327 | Method and arrangement for damping wall movement | Mar 23, 1999 | Issued |
Array
(
[id] => 1227781
[patent_doc_number] => 06700981
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-03-02
[patent_title] => 'Dual input headphone apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/273614
[patent_app_country] => US
[patent_app_date] => 1999-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1505
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 426
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/700/06700981.pdf
[firstpage_image] =>[orig_patent_app_number] => 09273614
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/273614 | Dual input headphone apparatus | Mar 21, 1999 | Issued |
| 09/271382 | SURROUND DEVICE | Mar 17, 1999 | Abandoned |
Array
(
[id] => 1055069
[patent_doc_number] => 06859538
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-02-22
[patent_title] => 'Plug and play compatible speakers'
[patent_app_type] => utility
[patent_app_number] => 09/271050
[patent_app_country] => US
[patent_app_date] => 1999-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 5202
[patent_no_of_claims] => 59
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/859/06859538.pdf
[firstpage_image] =>[orig_patent_app_number] => 09271050
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/271050 | Plug and play compatible speakers | Mar 16, 1999 | Issued |
Array
(
[id] => 769467
[patent_doc_number] => 07010130
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-03-07
[patent_title] => 'Noise level updating system'
[patent_app_type] => utility
[patent_app_number] => 09/270273
[patent_app_country] => US
[patent_app_date] => 1999-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 1366
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/010/07010130.pdf
[firstpage_image] =>[orig_patent_app_number] => 09270273
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/270273 | Noise level updating system | Mar 15, 1999 | Issued |
Array
(
[id] => 1428851
[patent_doc_number] => 06522757
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-02-18
[patent_title] => 'Bass intensification device for speaker system'
[patent_app_type] => B1
[patent_app_number] => 09/265404
[patent_app_country] => US
[patent_app_date] => 1999-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2854
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/522/06522757.pdf
[firstpage_image] =>[orig_patent_app_number] => 09265404
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/265404 | Bass intensification device for speaker system | Mar 9, 1999 | Issued |
Array
(
[id] => 1235100
[patent_doc_number] => 06694027
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-02-17
[patent_title] => 'Discrete multi-channel/5-2-5 matrix system'
[patent_app_type] => B1
[patent_app_number] => 09/265270
[patent_app_country] => US
[patent_app_date] => 1999-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5289
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/694/06694027.pdf
[firstpage_image] =>[orig_patent_app_number] => 09265270
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/265270 | Discrete multi-channel/5-2-5 matrix system | Mar 8, 1999 | Issued |
Array
(
[id] => 1109281
[patent_doc_number] => 06813528
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-11-02
[patent_title] => 'Apparatus and method for outputting audio signal of laptop computer coupled with docking station'
[patent_app_type] => B1
[patent_app_number] => 09/264809
[patent_app_country] => US
[patent_app_date] => 1999-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2958
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/813/06813528.pdf
[firstpage_image] =>[orig_patent_app_number] => 09264809
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/264809 | Apparatus and method for outputting audio signal of laptop computer coupled with docking station | Mar 8, 1999 | Issued |
Array
(
[id] => 1016446
[patent_doc_number] => 06895093
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-05-17
[patent_title] => 'Acoustic echo-cancellation system'
[patent_app_type] => utility
[patent_app_number] => 09/261913
[patent_app_country] => US
[patent_app_date] => 1999-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3299
[patent_no_of_claims] => 10
[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] => patents/06/895/06895093.pdf
[firstpage_image] =>[orig_patent_app_number] => 09261913
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/261913 | Acoustic echo-cancellation system | Mar 2, 1999 | Issued |
Array
(
[id] => 1405517
[patent_doc_number] => 06553122
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-04-22
[patent_title] => 'Method and apparatus for multi-channel acoustic echo cancellation and recording medium with the method recorded thereon'
[patent_app_type] => B1
[patent_app_number] => 09/260515
[patent_app_country] => US
[patent_app_date] => 1999-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 20
[patent_no_of_words] => 12396
[patent_no_of_claims] => 48
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/553/06553122.pdf
[firstpage_image] =>[orig_patent_app_number] => 09260515
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/260515 | Method and apparatus for multi-channel acoustic echo cancellation and recording medium with the method recorded thereon | Mar 1, 1999 | Issued |
Array
(
[id] => 1249427
[patent_doc_number] => 06674451
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-01-06
[patent_title] => 'Preventing audio feedback'
[patent_app_type] => B1
[patent_app_number] => 09/257672
[patent_app_country] => US
[patent_app_date] => 1999-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 19
[patent_no_of_words] => 7885
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/674/06674451.pdf
[firstpage_image] =>[orig_patent_app_number] => 09257672
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/257672 | Preventing audio feedback | Feb 24, 1999 | Issued |
| 09/241246 | FLEXIBILITY DIGITAL SOUND RELAXATION SYSTEM | Jan 31, 1999 | Abandoned |
Array
(
[id] => 1432028
[patent_doc_number] => 06504934
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-07
[patent_title] => 'Apparatus and method for localizing sound image'
[patent_app_type] => B1
[patent_app_number] => 09/235483
[patent_app_country] => US
[patent_app_date] => 1999-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 30
[patent_no_of_words] => 10467
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/504/06504934.pdf
[firstpage_image] =>[orig_patent_app_number] => 09235483
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/235483 | Apparatus and method for localizing sound image | Jan 21, 1999 | Issued |
Array
(
[id] => 1174334
[patent_doc_number] => 06760447
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-07-06
[patent_title] => 'Sound recording and reproduction systems'
[patent_app_type] => B1
[patent_app_number] => 09/125308
[patent_app_country] => US
[patent_app_date] => 1999-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 45
[patent_figures_cnt] => 95
[patent_no_of_words] => 14261
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 291
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/760/06760447.pdf
[firstpage_image] =>[orig_patent_app_number] => 09125308
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/125308 | Sound recording and reproduction systems | Jan 18, 1999 | Issued |
Array
(
[id] => 1508429
[patent_doc_number] => 06466833
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-10-15
[patent_title] => 'Method and apparatus for efficient memory use in digital audio applications'
[patent_app_type] => B1
[patent_app_number] => 09/232770
[patent_app_country] => US
[patent_app_date] => 1999-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 3827
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/466/06466833.pdf
[firstpage_image] =>[orig_patent_app_number] => 09232770
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/232770 | Method and apparatus for efficient memory use in digital audio applications | Jan 14, 1999 | Issued |
Array
(
[id] => 1321050
[patent_doc_number] => 06611600
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-08-26
[patent_title] => 'Circuit and method for the adaptive suppression of an acoustic feedback'
[patent_app_type] => B1
[patent_app_number] => 09/228355
[patent_app_country] => US
[patent_app_date] => 1999-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 4287
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/611/06611600.pdf
[firstpage_image] =>[orig_patent_app_number] => 09228355
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/228355 | Circuit and method for the adaptive suppression of an acoustic feedback | Jan 10, 1999 | Issued |
Array
(
[id] => 1402066
[patent_doc_number] => 06556683
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-04-29
[patent_title] => 'Remote turn-on circuit for automobile audio amplifier'
[patent_app_type] => B1
[patent_app_number] => 09/226474
[patent_app_country] => US
[patent_app_date] => 1999-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2206
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/556/06556683.pdf
[firstpage_image] =>[orig_patent_app_number] => 09226474
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/226474 | Remote turn-on circuit for automobile audio amplifier | Jan 6, 1999 | Issued |
| 09/214504 | LOW DELAY NOISE REDUCTION FILTER | Jan 6, 1999 | Abandoned |