Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 4943547 [patent_doc_number] => 20080080872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'OPTICAL TRANSMITTER' [patent_app_type] => utility [patent_app_number] => 11/740954 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 8155 [patent_no_of_claims] => 17 [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/A1/0080/20080080872.pdf [firstpage_image] =>[orig_patent_app_number] => 11740954 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/740954
Optical transmitter Apr 26, 2007 Issued
Array ( [id] => 4858777 [patent_doc_number] => 20080267627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Passive Optical Network with Partially-Tuned Lasers' [patent_app_type] => utility [patent_app_number] => 11/740993 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5550 [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] => publications/A1/0267/20080267627.pdf [firstpage_image] =>[orig_patent_app_number] => 11740993 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/740993
Passive optical network with partially-tuned lasers Apr 26, 2007 Issued
Array ( [id] => 4858772 [patent_doc_number] => 20080267622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'EFFICIENT AND SIMPLE BIT ERROR RATE CALCULATION ON OPTICAL TRANSPORT LAYER' [patent_app_type] => utility [patent_app_number] => 11/740673 [patent_app_country] => US [patent_app_date] => 2007-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3538 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0267/20080267622.pdf [firstpage_image] =>[orig_patent_app_number] => 11740673 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/740673
Efficient and simple bit error rate calculation on optical transport layer Apr 25, 2007 Issued
Array ( [id] => 5112195 [patent_doc_number] => 20070196110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Partial DPSK (PDPSK) Transmission Systems' [patent_app_type] => utility [patent_app_number] => 11/740212 [patent_app_country] => US [patent_app_date] => 2007-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8132 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20070196110.pdf [firstpage_image] =>[orig_patent_app_number] => 11740212 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/740212
Partial DPSK (PDPSK) transmission systems Apr 24, 2007 Issued
Array ( [id] => 4687348 [patent_doc_number] => 20080031529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Decoding device, decoding method and decoding program' [patent_app_type] => utility [patent_app_number] => 11/785563 [patent_app_country] => US [patent_app_date] => 2007-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5747 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20080031529.pdf [firstpage_image] =>[orig_patent_app_number] => 11785563 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/785563
Decoding device, decoding method and decoding program Apr 17, 2007 Issued
Array ( [id] => 5246641 [patent_doc_number] => 20070242875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Image processing device and method' [patent_app_type] => utility [patent_app_number] => 11/785113 [patent_app_country] => US [patent_app_date] => 2007-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 10517 [patent_no_of_claims] => 46 [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/A1/0242/20070242875.pdf [firstpage_image] =>[orig_patent_app_number] => 11785113 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/785113
Image processing device and method with distance calculating on color space Apr 15, 2007 Issued
Array ( [id] => 4448327 [patent_doc_number] => 07865077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Optical communition system with N + 1 redundancy' [patent_app_type] => utility [patent_app_number] => 11/783479 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5658 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 582 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/865/07865077.pdf [firstpage_image] =>[orig_patent_app_number] => 11783479 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783479
Optical communition system with N + 1 redundancy Apr 9, 2007 Issued
Array ( [id] => 4650615 [patent_doc_number] => 20080037871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Globally optimal uninitialized graph-based rectilinear shape segmentation' [patent_app_type] => utility [patent_app_number] => 11/784836 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4736 [patent_no_of_claims] => 18 [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/A1/0037/20080037871.pdf [firstpage_image] =>[orig_patent_app_number] => 11784836 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784836
Globally optimal uninitialized graph-based rectilinear shape segmentation Apr 9, 2007 Issued
Array ( [id] => 4702892 [patent_doc_number] => 20080062415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Method of optically inspecting and visualizing optical measuring values obtained from disk-like objects' [patent_app_type] => utility [patent_app_number] => 11/784947 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2969 [patent_no_of_claims] => 12 [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/A1/0062/20080062415.pdf [firstpage_image] =>[orig_patent_app_number] => 11784947 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784947
Method of optically inspecting and visualizing optical measuring values obtained from disk-like objects Apr 9, 2007 Abandoned
Array ( [id] => 4681533 [patent_doc_number] => 20080247759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'DEVICES, SYSTEMS AND METHODS FOR AD HOC WIRELESS COMMUNICATION' [patent_app_type] => utility [patent_app_number] => 11/697812 [patent_app_country] => US [patent_app_date] => 2007-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5198 [patent_no_of_claims] => 34 [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/A1/0247/20080247759.pdf [firstpage_image] =>[orig_patent_app_number] => 11697812 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/697812
DEVICES, SYSTEMS AND METHODS FOR AD HOC WIRELESS COMMUNICATION Apr 8, 2007 Abandoned
Array ( [id] => 4681161 [patent_doc_number] => 20080247387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Scalable hybrid switch fabric' [patent_app_type] => utility [patent_app_number] => 11/784742 [patent_app_country] => US [patent_app_date] => 2007-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3245 [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] => publications/A1/0247/20080247387.pdf [firstpage_image] =>[orig_patent_app_number] => 11784742 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784742
Scalable hybrid switch fabric Apr 8, 2007 Abandoned
Array ( [id] => 4733037 [patent_doc_number] => 20080050016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Image processing apparatus, image processing method, computer readable medium, and computer data signal' [patent_app_type] => utility [patent_app_number] => 11/783396 [patent_app_country] => US [patent_app_date] => 2007-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6047 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20080050016.pdf [firstpage_image] =>[orig_patent_app_number] => 11783396 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783396
Image processing apparatus, image processing method, computer readable medium, and computer data signal Apr 8, 2007 Abandoned
Array ( [id] => 8246378 [patent_doc_number] => 08204312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Moving image editing apparatus' [patent_app_type] => utility [patent_app_number] => 11/783223 [patent_app_country] => US [patent_app_date] => 2007-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4116 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/204/08204312.pdf [firstpage_image] =>[orig_patent_app_number] => 11783223 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783223
Moving image editing apparatus Apr 5, 2007 Issued
Array ( [id] => 4503481 [patent_doc_number] => 07957607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Decoding apparatus, dequantization method, and computer readable medium storing program thereof' [patent_app_type] => utility [patent_app_number] => 11/783205 [patent_app_country] => US [patent_app_date] => 2007-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6151 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/957/07957607.pdf [firstpage_image] =>[orig_patent_app_number] => 11783205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783205
Decoding apparatus, dequantization method, and computer readable medium storing program thereof Apr 5, 2007 Issued
Array ( [id] => 5246655 [patent_doc_number] => 20070242889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Code processing apparatus and code processing method' [patent_app_type] => utility [patent_app_number] => 11/784269 [patent_app_country] => US [patent_app_date] => 2007-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 9912 [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/A1/0242/20070242889.pdf [firstpage_image] =>[orig_patent_app_number] => 11784269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784269
Code processing apparatus and code processing method Apr 5, 2007 Issued
Array ( [id] => 4764377 [patent_doc_number] => 20080175588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Method and apparatus for analyzing a network or a network element fault' [patent_app_type] => utility [patent_app_number] => 11/784427 [patent_app_country] => US [patent_app_date] => 2007-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12101 [patent_no_of_claims] => 22 [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/A1/0175/20080175588.pdf [firstpage_image] =>[orig_patent_app_number] => 11784427 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784427
Method and apparatus for analyzing a network or a network element fault Apr 5, 2007 Abandoned
Array ( [id] => 4466360 [patent_doc_number] => 07881545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Image data compression method and image data compression device' [patent_app_type] => utility [patent_app_number] => 11/784109 [patent_app_country] => US [patent_app_date] => 2007-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 37 [patent_no_of_words] => 19185 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/881/07881545.pdf [firstpage_image] =>[orig_patent_app_number] => 11784109 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/784109
Image data compression method and image data compression device Apr 4, 2007 Issued
Array ( [id] => 8631851 [patent_doc_number] => 08363935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Image processing apparatus, image processing method, and computer readable medium storing image processing program' [patent_app_type] => utility [patent_app_number] => 12/294973 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11240 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12294973 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/294973
Image processing apparatus, image processing method, and computer readable medium storing image processing program Mar 26, 2007 Issued
Array ( [id] => 4570185 [patent_doc_number] => 07822342 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-10-26 [patent_title] => 'Secure quantum optical communications system and method' [patent_app_type] => utility [patent_app_number] => 11/725718 [patent_app_country] => US [patent_app_date] => 2007-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14386 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/822/07822342.pdf [firstpage_image] =>[orig_patent_app_number] => 11725718 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/725718
Secure quantum optical communications system and method Mar 19, 2007 Issued
Array ( [id] => 4937111 [patent_doc_number] => 20080074426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Multiprocessor decoder system and method' [patent_app_type] => utility [patent_app_number] => 11/725527 [patent_app_country] => US [patent_app_date] => 2007-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4530 [patent_no_of_claims] => 18 [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/A1/0074/20080074426.pdf [firstpage_image] =>[orig_patent_app_number] => 11725527 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/725527
Multiprocessor decoder system and method Mar 18, 2007 Issued
Menu