
Li Liu
Examiner (ID: 19142, Phone: (571)270-5363 , Office: P/2666 )
| Most Active Art Unit | 2666 |
| Art Unit(s) | 2636, 2624, 2634, 2613, 2665, 2666 |
| Total Applications | 2203 |
| Issued Applications | 1778 |
| Pending Applications | 82 |
| Abandoned Applications | 390 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 12934486
[patent_doc_number] => 09830708
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-11-28
[patent_title] => Image segmentation of a video stream
[patent_app_type] => utility
[patent_app_number] => 14/884536
[patent_app_country] => US
[patent_app_date] => 2015-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 17
[patent_no_of_words] => 14930
[patent_no_of_claims] => 18
[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] => 14884536
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/884536 | Image segmentation of a video stream | Oct 14, 2015 | Issued |
Array
(
[id] => 11466233
[patent_doc_number] => 09582868
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-02-28
[patent_title] => 'Image processing apparatus that appropriately performs tone correction in low-illuminance environment, image processing method therefor, and storage medium'
[patent_app_type] => utility
[patent_app_number] => 14/883955
[patent_app_country] => US
[patent_app_date] => 2015-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 4402
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 325
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14883955
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/883955 | Image processing apparatus that appropriately performs tone correction in low-illuminance environment, image processing method therefor, and storage medium | Oct 14, 2015 | Issued |
Array
(
[id] => 16188186
[patent_doc_number] => 10721539
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-07-21
[patent_title] => Detection of impairments in a network system
[patent_app_type] => utility
[patent_app_number] => 14/874069
[patent_app_country] => US
[patent_app_date] => 2015-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4578
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14874069
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/874069 | Detection of impairments in a network system | Oct 1, 2015 | Issued |
Array
(
[id] => 14705397
[patent_doc_number] => 10380448
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-13
[patent_title] => Multiline scanner and electronic rolling shutter area imager based tunnel scanner
[patent_app_type] => utility
[patent_app_number] => 15/539471
[patent_app_country] => US
[patent_app_date] => 2015-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 9816
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15539471
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/539471 | Multiline scanner and electronic rolling shutter area imager based tunnel scanner | Sep 29, 2015 | Issued |
Array
(
[id] => 10673531
[patent_doc_number] => 20160019676
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-21
[patent_title] => 'SYSTEMS AND METHODS FOR TRANSFORMING AN IMAGE'
[patent_app_type] => utility
[patent_app_number] => 14/866704
[patent_app_country] => US
[patent_app_date] => 2015-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 15159
[patent_no_of_claims] => 20
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14866704
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/866704 | Systems and methods for transforming an image | Sep 24, 2015 | Issued |
Array
(
[id] => 14823205
[patent_doc_number] => 10408603
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-10
[patent_title] => Laser vision inspection system and method
[patent_app_type] => utility
[patent_app_number] => 15/513849
[patent_app_country] => US
[patent_app_date] => 2015-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 27
[patent_no_of_words] => 10813
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15513849
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/513849 | Laser vision inspection system and method | Sep 23, 2015 | Issued |
Array
(
[id] => 10666017
[patent_doc_number] => 20160012161
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-01-14
[patent_title] => 'SOLAR PANEL DEPLOYMENT CONFIGURATION AND MANAGEMENT'
[patent_app_type] => utility
[patent_app_number] => 14/859173
[patent_app_country] => US
[patent_app_date] => 2015-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 9328
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14859173
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/859173 | Solar panel deployment configuration and management | Sep 17, 2015 | Issued |
Array
(
[id] => 10494353
[patent_doc_number] => 20150379375
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-31
[patent_title] => 'HAND-DRAWN SKETCH RECOGNITION'
[patent_app_type] => utility
[patent_app_number] => 14/847834
[patent_app_country] => US
[patent_app_date] => 2015-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8684
[patent_no_of_claims] => 21
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14847834
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/847834 | Hand-drawn sketch recognition | Sep 7, 2015 | Issued |
Array
(
[id] => 10795974
[patent_doc_number] => 20160142131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-19
[patent_title] => 'OPTICAL TRANSMITTER MODULE'
[patent_app_type] => utility
[patent_app_number] => 14/841831
[patent_app_country] => US
[patent_app_date] => 2015-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3783
[patent_no_of_claims] => 3
[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] => 14841831
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/841831 | OPTICAL TRANSMITTER MODULE | Aug 31, 2015 | Abandoned |
Array
(
[id] => 11476683
[patent_doc_number] => 20170063466
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-02
[patent_title] => 'OPTICAL TRANSMITTER AND METHOD FOR ADJUSTING SIGNAL LEVELS'
[patent_app_type] => utility
[patent_app_number] => 14/841753
[patent_app_country] => US
[patent_app_date] => 2015-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4282
[patent_no_of_claims] => 21
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14841753
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/841753 | OPTICAL TRANSMITTER AND METHOD FOR ADJUSTING SIGNAL LEVELS | Aug 31, 2015 | Abandoned |
Array
(
[id] => 11884753
[patent_doc_number] => 09755948
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-09-05
[patent_title] => 'Controlling an optical bypass switch in a data center based on a neural network output result'
[patent_app_type] => utility
[patent_app_number] => 14/841723
[patent_app_country] => US
[patent_app_date] => 2015-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 18
[patent_no_of_words] => 9600
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14841723
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/841723 | Controlling an optical bypass switch in a data center based on a neural network output result | Aug 31, 2015 | Issued |
Array
(
[id] => 11564152
[patent_doc_number] => 09626744
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-04-18
[patent_title] => 'Global approximation to spatially varying tone mapping operators'
[patent_app_type] => utility
[patent_app_number] => 14/840843
[patent_app_country] => US
[patent_app_date] => 2015-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5078
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840843
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/840843 | Global approximation to spatially varying tone mapping operators | Aug 30, 2015 | Issued |
Array
(
[id] => 12781210
[patent_doc_number] => 20180152239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-31
[patent_title] => DEVICE AND METHOD FOR MONITORING OPTICAL FIBRE LINK
[patent_app_type] => utility
[patent_app_number] => 15/576886
[patent_app_country] => US
[patent_app_date] => 2015-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5177
[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] => 15576886
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/576886 | Device and method for monitoring optical fibre link | Aug 25, 2015 | Issued |
Array
(
[id] => 11658289
[patent_doc_number] => 09671283
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-06-06
[patent_title] => 'Apparatus and method for modulating a laser beam and sensing the optical power thereof'
[patent_app_type] => utility
[patent_app_number] => 14/830963
[patent_app_country] => US
[patent_app_date] => 2015-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4245
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14830963
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/830963 | Apparatus and method for modulating a laser beam and sensing the optical power thereof | Aug 19, 2015 | Issued |
Array
(
[id] => 10726434
[patent_doc_number] => 20160072582
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-03-10
[patent_title] => 'VISIBLE LIGHT COMMUNICATION DEVICE AND RECEIVING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/829693
[patent_app_country] => US
[patent_app_date] => 2015-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 9006
[patent_no_of_claims] => 11
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14829693
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/829693 | VISIBLE LIGHT COMMUNICATION DEVICE AND RECEIVING DEVICE | Aug 18, 2015 | Abandoned |
Array
(
[id] => 13058593
[patent_doc_number] => 10050707
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-08-14
[patent_title] => Transceiver system and method for interfacing with different communication systems and protocols
[patent_app_type] => utility
[patent_app_number] => 14/830569
[patent_app_country] => US
[patent_app_date] => 2015-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 6317
[patent_no_of_claims] => 59
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14830569
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/830569 | Transceiver system and method for interfacing with different communication systems and protocols | Aug 18, 2015 | Issued |
Array
(
[id] => 11616353
[patent_doc_number] => 09654224
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-16
[patent_title] => 'Optical transmission device, nonlinear distortion compensation method, and nonlinear distortion pre-equalization method'
[patent_app_type] => utility
[patent_app_number] => 14/828605
[patent_app_country] => US
[patent_app_date] => 2015-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 10602
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14828605
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/828605 | Optical transmission device, nonlinear distortion compensation method, and nonlinear distortion pre-equalization method | Aug 17, 2015 | Issued |
Array
(
[id] => 11418142
[patent_doc_number] => 09564976
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-02-07
[patent_title] => 'Blind equalization of dual subcarrier OFDM signals'
[patent_app_type] => utility
[patent_app_number] => 14/829583
[patent_app_country] => US
[patent_app_date] => 2015-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4954
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14829583
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/829583 | Blind equalization of dual subcarrier OFDM signals | Aug 17, 2015 | Issued |
Array
(
[id] => 11461143
[patent_doc_number] => 20170055049
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-02-23
[patent_title] => 'Method and Apparatus for Signal Routing in a Multi-Plane Photonic Switch'
[patent_app_type] => utility
[patent_app_number] => 14/828019
[patent_app_country] => US
[patent_app_date] => 2015-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 14314
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 10
[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] => 14828019
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/828019 | Method and Apparatus for Signal Routing in a Multi-Plane Photonic Switch | Aug 16, 2015 | Abandoned |
Array
(
[id] => 10703882
[patent_doc_number] => 20160050029
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-18
[patent_title] => 'HYBRID DONGLE CABLE ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 14/828186
[patent_app_country] => US
[patent_app_date] => 2015-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2474
[patent_no_of_claims] => 5
[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] => 14828186
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/828186 | HYBRID DONGLE CABLE ASSEMBLY | Aug 16, 2015 | Abandoned |