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] => 11037626 [patent_doc_number] => 20160234582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Method and system for redundancy in a passive optical network' [patent_app_type] => utility [patent_app_number] => 15/040811 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7717 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15040811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/040811
Method and system for redundancy in a passive optical network Feb 9, 2016 Abandoned
Array ( [id] => 10810764 [patent_doc_number] => 20160156923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'Tracking a Reference Picture on an Electronic Device' [patent_app_type] => utility [patent_app_number] => 15/040718 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10912 [patent_no_of_claims] => 5 [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] => 15040718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/040718
Tracking a reference picture on an electronic device Feb 9, 2016 Issued
Array ( [id] => 11855626 [patent_doc_number] => 20170230119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'CIRCUIT FOR MULTI-PATH INTERFERENCE MITIGATION IN AN OPTICAL COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/040812 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3044 [patent_no_of_claims] => 28 [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] => 15040812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/040812
Circuit for multi-path interference mitigation in an optical communication system Feb 9, 2016 Issued
Array ( [id] => 13101571 [patent_doc_number] => 10070139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Multimedia codec, application processor including the same, and method of operating the application processor [patent_app_type] => utility [patent_app_number] => 15/018001 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8861 [patent_no_of_claims] => 17 [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] => 15018001 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018001
Multimedia codec, application processor including the same, and method of operating the application processor Feb 7, 2016 Issued
Array ( [id] => 16146833 [patent_doc_number] => 10706489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Image processing device, image processing method, and program for generating water marks [patent_app_type] => utility [patent_app_number] => 16/072502 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10497 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072502
Image processing device, image processing method, and program for generating water marks Jan 26, 2016 Issued
Array ( [id] => 10816903 [patent_doc_number] => 20160163064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'APPARATUS AND METHOD FOR RESOURCE-ADAPTIVE OBJECT DETECTION AND TRACKING' [patent_app_type] => utility [patent_app_number] => 15/008228 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11566 [patent_no_of_claims] => 14 [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] => 15008228 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/008228
Apparatus and method for resource-adaptive object detection and tracking Jan 26, 2016 Issued
Array ( [id] => 10794564 [patent_doc_number] => 20160140720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'RADIOGRAPHIC IMAGE ANALYSIS DEVICE AND METHOD, AND STORAGE MEDIUM HAVING STORED THEREIN PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/007724 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 22046 [patent_no_of_claims] => 12 [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] => 15007724 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/007724
Radiographic image analysis device and method, and storage medium having stored therein program Jan 26, 2016 Issued
Array ( [id] => 11070660 [patent_doc_number] => 20160267623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'IMAGE PROCESSING SYSTEM, MOBILE COMPUTING DEVICE INCLUDING THE SAME, AND METHOD OF OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/000407 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8603 [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] => 15000407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000407
IMAGE PROCESSING SYSTEM, MOBILE COMPUTING DEVICE INCLUDING THE SAME, AND METHOD OF OPERATING THE SAME Jan 18, 2016 Abandoned
Array ( [id] => 11682027 [patent_doc_number] => 09680572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Information communication device' [patent_app_type] => utility [patent_app_number] => 15/000393 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 72 [patent_no_of_words] => 29411 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15000393 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000393
Information communication device Jan 18, 2016 Issued
Array ( [id] => 11028218 [patent_doc_number] => 20160225174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND RECORDING MEDIUM STORING AN IMAGE PROCESSING PROGRAM' [patent_app_type] => utility [patent_app_number] => 14/995225 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7278 [patent_no_of_claims] => 8 [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] => 14995225 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995225
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND RECORDING MEDIUM STORING AN IMAGE PROCESSING PROGRAM Jan 13, 2016 Abandoned
Array ( [id] => 11926979 [patent_doc_number] => 09794574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Adaptive tile data size coding for video and image compression' [patent_app_type] => utility [patent_app_number] => 14/992407 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8659 [patent_no_of_claims] => 20 [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] => 14992407 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/992407
Adaptive tile data size coding for video and image compression Jan 10, 2016 Issued
Array ( [id] => 12148922 [patent_doc_number] => 09883195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Image processing system and method for decoding during non-rendering period' [patent_app_type] => utility [patent_app_number] => 14/992198 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3577 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14992198 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/992198
Image processing system and method for decoding during non-rendering period Jan 10, 2016 Issued
Array ( [id] => 11923967 [patent_doc_number] => 09791542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'System and method for estimating the position and orientation of a mobile communications device in a beacon-based positioning system' [patent_app_type] => utility [patent_app_number] => 14/990196 [patent_app_country] => US [patent_app_date] => 2016-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 78 [patent_no_of_words] => 37316 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14990196 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/990196
System and method for estimating the position and orientation of a mobile communications device in a beacon-based positioning system Jan 6, 2016 Issued
Array ( [id] => 10773592 [patent_doc_number] => 20160119747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'SYSTEM AND METHOD FOR ESTIMATING THE POSITION AND ORIENTATION OF A MOBILE COMMUNICATIONS DEVICE IN A BEACON-BASED POSITIONING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/990163 [patent_app_country] => US [patent_app_date] => 2016-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 66 [patent_no_of_words] => 37308 [patent_no_of_claims] => 24 [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] => 14990163 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/990163
SYSTEM AND METHOD FOR ESTIMATING THE POSITION AND ORIENTATION OF A MOBILE COMMUNICATIONS DEVICE IN A BEACON-BASED POSITIONING SYSTEM Jan 6, 2016 Abandoned
Array ( [id] => 13638529 [patent_doc_number] => 09846222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-19 [patent_title] => System and method for estimating the position and orientation of a mobile communications device in a beacon-based positioning system [patent_app_type] => utility [patent_app_number] => 14/989843 [patent_app_country] => US [patent_app_date] => 2016-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 78 [patent_no_of_words] => 35761 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [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] => 14989843 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/989843
System and method for estimating the position and orientation of a mobile communications device in a beacon-based positioning system Jan 6, 2016 Issued
Array ( [id] => 11731885 [patent_doc_number] => 20170193329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'Automatic Image Duplication Identification' [patent_app_type] => utility [patent_app_number] => 14/987461 [patent_app_country] => US [patent_app_date] => 2016-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11596 [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] => 14987461 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/987461
Automatic image duplication identification Jan 3, 2016 Issued
Array ( [id] => 12176268 [patent_doc_number] => 09894426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Advanced fiber node' [patent_app_type] => utility [patent_app_number] => 14/979825 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3683 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14979825 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/979825
Advanced fiber node Dec 27, 2015 Issued
Array ( [id] => 13600195 [patent_doc_number] => 20180351646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => RELAY APPARATUS AND RELAY METHOD FOR PASSIVE OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 15/766115 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15766115 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/766115
Relay apparatus and relay method for passive optical network Dec 27, 2015 Issued
Array ( [id] => 13694245 [patent_doc_number] => 20170358077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => METHOD AND APPARATUS FOR ALIGNING A TWO-DIMENSIONAL IMAGE WITH A PREDEFINED AXIS [patent_app_type] => utility [patent_app_number] => 15/541337 [patent_app_country] => US [patent_app_date] => 2015-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541337
METHOD AND APPARATUS FOR ALIGNING A TWO-DIMENSIONAL IMAGE WITH A PREDEFINED AXIS Dec 22, 2015 Abandoned
Array ( [id] => 11712259 [patent_doc_number] => 20170180758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'Tiled Wireless Display' [patent_app_type] => utility [patent_app_number] => 14/978017 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2902 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14978017 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978017
Tiled Wireless Display Dec 21, 2015 Abandoned
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