Search

Leshui Zhang

Examiner (ID: 167, Phone: (571)270-5589 , Office: P/2654 )

Most Active Art Unit
2654
Art Unit(s)
2695, 2614, 2654
Total Applications
1005
Issued Applications
726
Pending Applications
89
Abandoned Applications
211

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9429674 [patent_doc_number] => 08705757 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-22 [patent_title] => 'Computationally efficient multi-resonator reverberation' [patent_app_type] => utility [patent_app_number] => 11/710089 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3041 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11710089 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710089
Computationally efficient multi-resonator reverberation Feb 22, 2007 Issued
Array ( [id] => 8579663 [patent_doc_number] => 08345887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-01-01 [patent_title] => 'Computationally efficient synthetic reverberation' [patent_app_type] => utility [patent_app_number] => 11/710080 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2590 [patent_no_of_claims] => 22 [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] => 11710080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710080
Computationally efficient synthetic reverberation Feb 22, 2007 Issued
Array ( [id] => 4726121 [patent_doc_number] => 20080205662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Vehicle sound (s) enhancing accessory and method' [patent_app_type] => utility [patent_app_number] => 11/710159 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4880 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20080205662.pdf [firstpage_image] =>[orig_patent_app_number] => 11710159 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710159
Vehicle sound (s) enhancing accessory and method Feb 22, 2007 Abandoned
Array ( [id] => 4726126 [patent_doc_number] => 20080205667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Room acoustic response modeling and equalization with linear predictive coding and parametric filters' [patent_app_type] => utility [patent_app_number] => 11/710019 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7385 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20080205667.pdf [firstpage_image] =>[orig_patent_app_number] => 11710019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710019
Room acoustic response modeling and equalization with linear predictive coding and parametric filters Feb 22, 2007 Issued
Array ( [id] => 9048288 [patent_doc_number] => 08542846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Vehicle sound enhancing system and method of producing' [patent_app_type] => utility [patent_app_number] => 11/710158 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7590 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11710158 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710158
Vehicle sound enhancing system and method of producing Feb 22, 2007 Issued
Array ( [id] => 8545286 [patent_doc_number] => 08320585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Radio with dual sided audio' [patent_app_type] => utility [patent_app_number] => 11/672630 [patent_app_country] => US [patent_app_date] => 2007-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4905 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11672630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672630
Radio with dual sided audio Feb 7, 2007 Issued
Array ( [id] => 5112053 [patent_doc_number] => 20070195968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'NOISE SUPPRESSION METHOD AND SYSTEM WITH SINGLE MICROPHONE' [patent_app_type] => utility [patent_app_number] => 11/672098 [patent_app_country] => US [patent_app_date] => 2007-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 3426 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20070195968.pdf [firstpage_image] =>[orig_patent_app_number] => 11672098 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672098
NOISE SUPPRESSION METHOD AND SYSTEM WITH SINGLE MICROPHONE Feb 6, 2007 Abandoned
Array ( [id] => 5027611 [patent_doc_number] => 20070269057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'SOUND REPRODUCTION DEVICE AND METHOD FOR AUTOMATIC GAIN CONTROL' [patent_app_type] => utility [patent_app_number] => 11/671445 [patent_app_country] => US [patent_app_date] => 2007-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2405 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0269/20070269057.pdf [firstpage_image] =>[orig_patent_app_number] => 11671445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/671445
SOUND REPRODUCTION DEVICE AND METHOD FOR AUTOMATIC GAIN CONTROL Feb 4, 2007 Abandoned
Array ( [id] => 5068448 [patent_doc_number] => 20070189549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'AUDIO SYSTEM FOR A PASSENGER AIRCRAFT AND METHOD FOR CONTROLLING SAME' [patent_app_type] => utility [patent_app_number] => 11/670527 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5147 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20070189549.pdf [firstpage_image] =>[orig_patent_app_number] => 11670527 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/670527
Audio system for a passenger aircraft and method for controlling same Feb 1, 2007 Issued
Array ( [id] => 5100343 [patent_doc_number] => 20070183605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'METHOD OF CONTROLLING OUTPUT OF ULTRASONIC SPEAKER, ULTRASONIC SPEAKER SYSTEM, AND DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 11/670349 [patent_app_country] => US [patent_app_date] => 2007-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14280 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20070183605.pdf [firstpage_image] =>[orig_patent_app_number] => 11670349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/670349
Method of controlling output of ultrasonic speaker, ultrasonic speaker system, and display device Jan 31, 2007 Issued
Array ( [id] => 5004136 [patent_doc_number] => 20070201704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'ANALYSIS METHOD FOR SOUND OR VIBRATION AND ANALYZING APPARATUS FOR SOUND OR VIBRATION' [patent_app_type] => utility [patent_app_number] => 11/669617 [patent_app_country] => US [patent_app_date] => 2007-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4955 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0201/20070201704.pdf [firstpage_image] =>[orig_patent_app_number] => 11669617 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/669617
ANALYSIS METHOD FOR SOUND OR VIBRATION AND ANALYZING APPARATUS FOR SOUND OR VIBRATION Jan 30, 2007 Abandoned
Array ( [id] => 4937988 [patent_doc_number] => 20080075307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Digital Signal Processing Amplifier' [patent_app_type] => utility [patent_app_number] => 11/668934 [patent_app_country] => US [patent_app_date] => 2007-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2633 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20080075307.pdf [firstpage_image] =>[orig_patent_app_number] => 11668934 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/668934
Digital Signal Processing Amplifier Jan 29, 2007 Abandoned
Array ( [id] => 4650543 [patent_doc_number] => 20080037799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'APPARATUS AND METHOD OF EQUALIZING A ROOM PARAMETER IN AN AUDIO SYSTEM USING AN ACOUSTIC TRANSDUCER ARRAY' [patent_app_type] => utility [patent_app_number] => 11/668128 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6184 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20080037799.pdf [firstpage_image] =>[orig_patent_app_number] => 11668128 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/668128
APPARATUS AND METHOD OF EQUALIZING A ROOM PARAMETER IN AN AUDIO SYSTEM USING AN ACOUSTIC TRANSDUCER ARRAY Jan 28, 2007 Abandoned
Array ( [id] => 5068451 [patent_doc_number] => 20070189552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'SOUND REPRODUCING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/668108 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2007 [patent_no_of_claims] => 6 [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] => publications/A1/0189/20070189552.pdf [firstpage_image] =>[orig_patent_app_number] => 11668108 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/668108
Sound reproducing apparatus Jan 28, 2007 Issued
Array ( [id] => 4687292 [patent_doc_number] => 20080031473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Method of providing listener with sounds in phase and apparatus thereof' [patent_app_type] => utility [patent_app_number] => 11/657537 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7655 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20080031473.pdf [firstpage_image] =>[orig_patent_app_number] => 11657537 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/657537
Method of providing listener with sounds in phase and apparatus thereof Jan 24, 2007 Abandoned
Array ( [id] => 8272136 [patent_doc_number] => 08213648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Audio signal processing apparatus, audio signal processing method, and audio signal processing program' [patent_app_type] => utility [patent_app_number] => 11/657567 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 35 [patent_no_of_words] => 23780 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [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] => 11657567 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/657567
Audio signal processing apparatus, audio signal processing method, and audio signal processing program Jan 24, 2007 Issued
Array ( [id] => 5218930 [patent_doc_number] => 20070160241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'DETERMINATION OF THE ADEQUATE MEASUREMENT WINDOW FOR SOUND SOURCE LOCALIZATION IN ECHOIC ENVIRONMENTS' [patent_app_type] => utility [patent_app_number] => 11/619832 [patent_app_country] => US [patent_app_date] => 2007-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2720 [patent_no_of_claims] => 15 [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] => publications/A1/0160/20070160241.pdf [firstpage_image] =>[orig_patent_app_number] => 11619832 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/619832
Determination of the adequate measurement window for sound source localization in echoic environments Jan 3, 2007 Issued
Array ( [id] => 5246602 [patent_doc_number] => 20070242836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'CUSTOMIZABLE EVENT DRIVEN CONTENT PLAYBACK SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/619202 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3570 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0242/20070242836.pdf [firstpage_image] =>[orig_patent_app_number] => 11619202 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/619202
CUSTOMIZABLE EVENT DRIVEN CONTENT PLAYBACK SYSTEM Jan 2, 2007 Abandoned
Array ( [id] => 4752989 [patent_doc_number] => 20080161064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'METHODS AND DEVICES FOR ADAPTIVE RINGTONE GENERATION' [patent_app_type] => utility [patent_app_number] => 11/617807 [patent_app_country] => US [patent_app_date] => 2006-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5521 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20080161064.pdf [firstpage_image] =>[orig_patent_app_number] => 11617807 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/617807
METHODS AND DEVICES FOR ADAPTIVE RINGTONE GENERATION Dec 28, 2006 Abandoned
Array ( [id] => 4752988 [patent_doc_number] => 20080161063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'METHODS AND DEVICES FOR ADAPTIVE RINGTONE GENERATION' [patent_app_type] => utility [patent_app_number] => 11/617803 [patent_app_country] => US [patent_app_date] => 2006-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5521 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0161/20080161063.pdf [firstpage_image] =>[orig_patent_app_number] => 11617803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/617803
Methods and devices for adaptive ringtone generation Dec 28, 2006 Issued
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