
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] => 8535248
[patent_doc_number] => 08311410
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-13
[patent_title] => 'Optical switch and optical waveform monitoring device utilizing optical switch'
[patent_app_type] => utility
[patent_app_number] => 12/926187
[patent_app_country] => US
[patent_app_date] => 2010-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 45
[patent_figures_cnt] => 63
[patent_no_of_words] => 15749
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12926187
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/926187 | Optical switch and optical waveform monitoring device utilizing optical switch | Oct 28, 2010 | Issued |
Array
(
[id] => 8872241
[patent_doc_number] => 08467625
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-18
[patent_title] => 'Method and apparatus for encoding and decoding image by using rotational transform'
[patent_app_type] => utility
[patent_app_number] => 12/914181
[patent_app_country] => US
[patent_app_date] => 2010-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 22
[patent_no_of_words] => 12885
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12914181
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/914181 | Method and apparatus for encoding and decoding image by using rotational transform | Oct 27, 2010 | Issued |
Array
(
[id] => 9061884
[patent_doc_number] => 08548330
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-10-01
[patent_title] => 'Sectorization in distributed antenna systems, and related components and methods'
[patent_app_type] => utility
[patent_app_number] => 12/914585
[patent_app_country] => US
[patent_app_date] => 2010-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 11939
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12914585
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/914585 | Sectorization in distributed antenna systems, and related components and methods | Oct 27, 2010 | Issued |
Array
(
[id] => 9028679
[patent_doc_number] => 08538270
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-09-17
[patent_title] => 'Photonic RF frequency conversion'
[patent_app_type] => utility
[patent_app_number] => 12/912611
[patent_app_country] => US
[patent_app_date] => 2010-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 8212
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12912611
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/912611 | Photonic RF frequency conversion | Oct 25, 2010 | Issued |
Array
(
[id] => 8157898
[patent_doc_number] => 20120099863
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-26
[patent_title] => 'HYBRID OPTICAL/ELECTRICAL SWITCHING SYSTEM FOR DATA CENTER NETWORKS'
[patent_app_type] => utility
[patent_app_number] => 12/911491
[patent_app_country] => US
[patent_app_date] => 2010-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2999
[patent_no_of_claims] => 20
[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/A1/0099/20120099863.pdf
[firstpage_image] =>[orig_patent_app_number] => 12911491
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/911491 | Hybrid optical/electrical switching system for data center networks | Oct 24, 2010 | Issued |
Array
(
[id] => 5984109
[patent_doc_number] => 20110097085
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-04-28
[patent_title] => 'OPTICAL TRANSMITTER, OPTICAL TRANSMITTER AND RECEIVER SYSTEM, OPTICAL TRANSMITTING METHOD AND OPTICAL TRANSMITTING AND RECEIVING METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/911395
[patent_app_country] => US
[patent_app_date] => 2010-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4895
[patent_no_of_claims] => 10
[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/A1/0097/20110097085.pdf
[firstpage_image] =>[orig_patent_app_number] => 12911395
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/911395 | Optical transmitter, optical transmitter and receiver system, optical transmitting method and optical transmitting and receiving method | Oct 24, 2010 | Issued |
Array
(
[id] => 6045951
[patent_doc_number] => 20110206381
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'OPTICAL SERIALIZING/DESERIALIZING APPARATUS AND METHOD AND METHOD OF MANUFACTURING SAME'
[patent_app_type] => utility
[patent_app_number] => 12/911417
[patent_app_country] => US
[patent_app_date] => 2010-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 28
[patent_figures_cnt] => 28
[patent_no_of_words] => 12656
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0206/20110206381.pdf
[firstpage_image] =>[orig_patent_app_number] => 12911417
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/911417 | OPTICAL SERIALIZING/DESERIALIZING APPARATUS AND METHOD AND METHOD OF MANUFACTURING SAME | Oct 24, 2010 | Abandoned |
Array
(
[id] => 6195174
[patent_doc_number] => 20110026928
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-03
[patent_title] => 'TRANSIENT CONTROL SOLUTION FOR OPTICAL NETWORKS'
[patent_app_type] => utility
[patent_app_number] => 12/901065
[patent_app_country] => US
[patent_app_date] => 2010-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5880
[patent_no_of_claims] => 20
[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/A1/0026/20110026928.pdf
[firstpage_image] =>[orig_patent_app_number] => 12901065
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/901065 | Transient control solution for optical networks | Oct 7, 2010 | Issued |
Array
(
[id] => 8636799
[patent_doc_number] => 20130028602
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-31
[patent_title] => 'METHOD AND SYSTEM FOR ESTABLISHING END-TO-END SERVICE AND OPTICAL TRANSPORT NETWORK'
[patent_app_type] => utility
[patent_app_number] => 13/637043
[patent_app_country] => US
[patent_app_date] => 2010-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 11418
[patent_no_of_claims] => 17
[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] => 13637043
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/637043 | Method and system for establishing end-to-end service and optical transport network | Sep 16, 2010 | Issued |
Array
(
[id] => 8877682
[patent_doc_number] => 08472661
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-25
[patent_title] => 'Method and apparatus for testing water quality using a cell-phone application, mirror and plastic bag'
[patent_app_type] => utility
[patent_app_number] => 12/807506
[patent_app_country] => US
[patent_app_date] => 2010-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2917
[patent_no_of_claims] => 4
[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] => 12807506
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/807506 | Method and apparatus for testing water quality using a cell-phone application, mirror and plastic bag | Sep 6, 2010 | Issued |
Array
(
[id] => 4476223
[patent_doc_number] => 07945168
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-05-17
[patent_title] => 'Free-space quantum communications system and process operative absent line-of-sight'
[patent_app_type] => utility
[patent_app_number] => 12/859834
[patent_app_country] => US
[patent_app_date] => 2010-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 7018
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/945/07945168.pdf
[firstpage_image] =>[orig_patent_app_number] => 12859834
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/859834 | Free-space quantum communications system and process operative absent line-of-sight | Aug 19, 2010 | Issued |
Array
(
[id] => 8631848
[patent_doc_number] => 08363932
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-29
[patent_title] => 'Apparatus and method of removing false color in image'
[patent_app_type] => utility
[patent_app_number] => 12/805864
[patent_app_country] => US
[patent_app_date] => 2010-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 5477
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12805864
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/805864 | Apparatus and method of removing false color in image | Aug 19, 2010 | Issued |
Array
(
[id] => 8774414
[patent_doc_number] => 08428384
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-04-23
[patent_title] => 'Method and apparatus for performing an in-painting process on an image'
[patent_app_type] => utility
[patent_app_number] => 12/806786
[patent_app_country] => US
[patent_app_date] => 2010-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5432
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12806786
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/806786 | Method and apparatus for performing an in-painting process on an image | Aug 18, 2010 | Issued |
Array
(
[id] => 6038157
[patent_doc_number] => 20110091206
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-04-21
[patent_title] => 'IN-BAND OPTICAL NOISE MEASUREMENT USING DIFFERENTIAL POLARIZATION RESPONSE'
[patent_app_type] => utility
[patent_app_number] => 12/859648
[patent_app_country] => US
[patent_app_date] => 2010-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 12795
[patent_no_of_claims] => 30
[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/A1/0091/20110091206.pdf
[firstpage_image] =>[orig_patent_app_number] => 12859648
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/859648 | In-band optical noise measurement using differential polarization response | Aug 18, 2010 | Issued |
Array
(
[id] => 6389420
[patent_doc_number] => 20100303462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-02
[patent_title] => 'OPTICAL DETECTION DEVICE IN WDM-PON AND METHOD FOR SAME'
[patent_app_type] => utility
[patent_app_number] => 12/856345
[patent_app_country] => US
[patent_app_date] => 2010-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 15712
[patent_no_of_claims] => 17
[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/A1/0303/20100303462.pdf
[firstpage_image] =>[orig_patent_app_number] => 12856345
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/856345 | Optical detection device in WDM-PON and method for same | Aug 12, 2010 | Issued |
Array
(
[id] => 8551143
[patent_doc_number] => 08326034
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-12-04
[patent_title] => 'Method of reducing the amount of black in an image'
[patent_app_type] => utility
[patent_app_number] => 12/805542
[patent_app_country] => US
[patent_app_date] => 2010-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3929
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 389
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12805542
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/805542 | Method of reducing the amount of black in an image | Aug 4, 2010 | Issued |
Array
(
[id] => 9457372
[patent_doc_number] => 08718391
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-05-06
[patent_title] => 'Random access image encoding system and method'
[patent_app_type] => utility
[patent_app_number] => 12/805452
[patent_app_country] => US
[patent_app_date] => 2010-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 5551
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12805452
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/805452 | Random access image encoding system and method | Jul 29, 2010 | Issued |
Array
(
[id] => 10840146
[patent_doc_number] => 08867837
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-21
[patent_title] => 'Detecting separator lines in a web page'
[patent_app_type] => utility
[patent_app_number] => 13/812421
[patent_app_country] => US
[patent_app_date] => 2010-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3784
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13812421
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/812421 | Detecting separator lines in a web page | Jul 29, 2010 | Issued |
Array
(
[id] => 6195090
[patent_doc_number] => 20110026844
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-03
[patent_title] => 'Method for decoding a stream of coded data representative of a sequence of images and method for coding a sequence of images'
[patent_app_type] => utility
[patent_app_number] => 12/804891
[patent_app_country] => US
[patent_app_date] => 2010-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6015
[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/A1/0026/20110026844.pdf
[firstpage_image] =>[orig_patent_app_number] => 12804891
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/804891 | Method for decoding a stream of coded data representative of a sequence of images and method for coding a sequence of images | Jul 29, 2010 | Issued |
Array
(
[id] => 8545400
[patent_doc_number] => 08320700
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-27
[patent_title] => 'Apparatus and method of estimating scale ratio and noise strength of encoded image'
[patent_app_type] => utility
[patent_app_number] => 12/840630
[patent_app_country] => US
[patent_app_date] => 2010-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 8686
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 300
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12840630
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/840630 | Apparatus and method of estimating scale ratio and noise strength of encoded image | Jul 20, 2010 | Issued |