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] => 8766548 [patent_doc_number] => 20130094585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'TRACKING A REFERENCE PICTURE ON AN ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/273191 [patent_app_country] => US [patent_app_date] => 2011-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10727 [patent_no_of_claims] => 26 [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] => 13273191 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/273191
Tracking a reference picture on an electronic device Oct 12, 2011 Issued
Array ( [id] => 7765692 [patent_doc_number] => 20120033970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'Path Computation Element Method to Support Routing and Wavelength Assignment in Wavelength Switched Optical Networks' [patent_app_type] => utility [patent_app_number] => 13/272691 [patent_app_country] => US [patent_app_date] => 2011-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6878 [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/A1/0033/20120033970.pdf [firstpage_image] =>[orig_patent_app_number] => 13272691 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/272691
Path computation element method to support routing and wavelength assignment in wavelength switched optical networks Oct 12, 2011 Issued
Array ( [id] => 9173521 [patent_doc_number] => 20130315506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'IMAGE MAGNIFICATION DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/983523 [patent_app_country] => US [patent_app_date] => 2011-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11715 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13983523 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/983523
Image magnification device and method Oct 6, 2011 Issued
Array ( [id] => 7753971 [patent_doc_number] => 20120027406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'METHOD AND DEVICE FOR DETECTING DISPERSION, OPTICAL SIGNAL TRANSMISSION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/253744 [patent_app_country] => US [patent_app_date] => 2011-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5990 [patent_no_of_claims] => 22 [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/A1/0027/20120027406.pdf [firstpage_image] =>[orig_patent_app_number] => 13253744 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/253744
Method and device for detecting dispersion, optical signal transmission system Oct 4, 2011 Issued
Array ( [id] => 7741717 [patent_doc_number] => 20120020674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'STATUS LINK FOR MULTI-CHANNEL OPTICAL COMMUNICATION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/252141 [patent_app_country] => US [patent_app_date] => 2011-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12105 [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/A1/0020/20120020674.pdf [firstpage_image] =>[orig_patent_app_number] => 13252141 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/252141
STATUS LINK FOR MULTI-CHANNEL OPTICAL COMMUNICATION SYSTEMS Oct 2, 2011 Abandoned
Array ( [id] => 8903261 [patent_doc_number] => 20130170763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'IMAGE ENCODING METHOD AND APPARATUS, IMAGE DECODING METHOD AND APPARATUS, AND PROGRAMS THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/822836 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14446 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 12 [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] => 13822836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/822836
Image encoding method and apparatus, image decoding method and apparatus, and programs therefor Sep 20, 2011 Issued
Array ( [id] => 8938910 [patent_doc_number] => 20130188707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'IMAGE ENCODING METHOD AND APPARATUS, IMAGE DECODING METHOD AND APPARATUS, AND PROGRAMS THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/822932 [patent_app_country] => US [patent_app_date] => 2011-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 20181 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 16 [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] => 13822932 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/822932
Image encoding method and apparatus, image decoding method and apparatus, and programs therefor Sep 19, 2011 Issued
Array ( [id] => 9403738 [patent_doc_number] => 08693801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Image processing device, image processing method, and integrated circuit' [patent_app_type] => utility [patent_app_number] => 13/512190 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 30 [patent_no_of_words] => 12374 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13512190 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/512190
Image processing device, image processing method, and integrated circuit Sep 14, 2011 Issued
Array ( [id] => 9485354 [patent_doc_number] => 08731315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Image compression and decompression for image matting' [patent_app_type] => utility [patent_app_number] => 13/230702 [patent_app_country] => US [patent_app_date] => 2011-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8639 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13230702 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230702
Image compression and decompression for image matting Sep 11, 2011 Issued
Array ( [id] => 9301321 [patent_doc_number] => 08649560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Method and interface of recognizing user\'s dynamic organ gesture and electric-using apparatus using the interface' [patent_app_type] => utility [patent_app_number] => 13/228877 [patent_app_country] => US [patent_app_date] => 2011-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5179 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13228877 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/228877
Method and interface of recognizing user's dynamic organ gesture and electric-using apparatus using the interface Sep 8, 2011 Issued
Array ( [id] => 9313830 [patent_doc_number] => 08655059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Method for image classification for copy path billing' [patent_app_type] => utility [patent_app_number] => 13/229354 [patent_app_country] => US [patent_app_date] => 2011-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14772 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13229354 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/229354
Method for image classification for copy path billing Sep 8, 2011 Issued
Array ( [id] => 9022341 [patent_doc_number] => 08532332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Information processor, information processing method, and program for content delivery' [patent_app_type] => utility [patent_app_number] => 13/227567 [patent_app_country] => US [patent_app_date] => 2011-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12984 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13227567 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/227567
Information processor, information processing method, and program for content delivery Sep 7, 2011 Issued
Array ( [id] => 8903335 [patent_doc_number] => 20130170838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'TRANSMISSION DEVICE, TRANSMISSION METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 13/823567 [patent_app_country] => US [patent_app_date] => 2011-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8260 [patent_no_of_claims] => 5 [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] => 13823567 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/823567
Transmission device, transmission method, and program Sep 5, 2011 Issued
Array ( [id] => 7668660 [patent_doc_number] => 20110317929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => '2 DIMENSIONAL SIGNAL ENCODING/DECODING METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 13/226116 [patent_app_country] => US [patent_app_date] => 2011-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 19869 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13226116 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/226116
2 dimensional signal encoding/decoding method and device Sep 5, 2011 Issued
Array ( [id] => 9061751 [patent_doc_number] => 08548196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Method and interface of recognizing user\'s dynamic organ gesture and elec tric-using apparatus using the interface' [patent_app_type] => utility [patent_app_number] => 13/222884 [patent_app_country] => US [patent_app_date] => 2011-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5431 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13222884 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/222884
Method and interface of recognizing user's dynamic organ gesture and elec tric-using apparatus using the interface Aug 30, 2011 Issued
Array ( [id] => 7650519 [patent_doc_number] => 20110299788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'IMAGE ENCODING AND DECODING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/212035 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18056 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0299/20110299788.pdf [firstpage_image] =>[orig_patent_app_number] => 13212035 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212035
Image encoding and decoding device Aug 16, 2011 Issued
Array ( [id] => 10884590 [patent_doc_number] => 08908988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Method and system for recovering a code image including blurring' [patent_app_type] => utility [patent_app_number] => 13/812080 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 19945 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13812080 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/812080
Method and system for recovering a code image including blurring Aug 10, 2011 Issued
Array ( [id] => 9301320 [patent_doc_number] => 08649559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Method and interface of recognizing user\'s dynamic organ gesture and electric-using apparatus using the interface' [patent_app_type] => utility [patent_app_number] => 13/198186 [patent_app_country] => US [patent_app_date] => 2011-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4945 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13198186 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/198186
Method and interface of recognizing user's dynamic organ gesture and electric-using apparatus using the interface Aug 3, 2011 Issued
Array ( [id] => 8220268 [patent_doc_number] => 20120134666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'OPTICAL FIBER-BASED DISTRIBUTED ANTENNA SYSTEMS, COMPONENTS, AND RELATED METHODS FOR MONITORING AND CONFIGURING THEREOF' [patent_app_type] => utility [patent_app_number] => 13/194429 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 74 [patent_figures_cnt] => 74 [patent_no_of_words] => 36269 [patent_no_of_claims] => 33 [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] => 13194429 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/194429
Optical fiber-based distributed antenna systems, components, and related methods for monitoring and configuring thereof Jul 28, 2011 Issued
Array ( [id] => 7572686 [patent_doc_number] => 20110268342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'Method for moving cell detection from temporal image sequence model estimation' [patent_app_type] => utility [patent_app_number] => 13/135710 [patent_app_country] => US [patent_app_date] => 2011-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3050 [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/A1/0268/20110268342.pdf [firstpage_image] =>[orig_patent_app_number] => 13135710 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/135710
Method for moving cell detection from temporal image sequence model estimation Jul 12, 2011 Abandoned
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