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] => 8707184 [patent_doc_number] => 20130064473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'IMAGE PROCESSING APPARATUS, METHOD AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 13/597671 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8373 [patent_no_of_claims] => 9 [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] => 13597671 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597671
Apparatus and method for displaying a region of an image in an enlarged manner, and program therefor Aug 28, 2012 Issued
Array ( [id] => 10021956 [patent_doc_number] => 09064448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-23 [patent_title] => 'Digital image comparison' [patent_app_type] => utility [patent_app_number] => 13/597203 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4734 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 13597203 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597203
Digital image comparison Aug 27, 2012 Issued
Array ( [id] => 9694167 [patent_doc_number] => 08824789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Image encode controller, image encoder and computer implemented method for encoding image data' [patent_app_type] => utility [patent_app_number] => 13/597183 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13597183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597183
Image encode controller, image encoder and computer implemented method for encoding image data Aug 27, 2012 Issued
Array ( [id] => 8988852 [patent_doc_number] => 20130216133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'MOTION DETECTOR, IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/597113 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5570 [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] => 13597113 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597113
Motion detector, image processing device, and image processing system Aug 27, 2012 Issued
Array ( [id] => 8683382 [patent_doc_number] => 20130051666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'Method and System for Color-Grading Multi-View Content' [patent_app_type] => utility [patent_app_number] => 13/597028 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9043 [patent_no_of_claims] => 43 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13597028 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597028
Method and system for color-grading multi-view content Aug 27, 2012 Issued
Array ( [id] => 9134067 [patent_doc_number] => 20130294781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'DATA TRANSMISSION SYSTEM AND OPTICAL DATA CABLE' [patent_app_type] => utility [patent_app_number] => 13/595085 [patent_app_country] => US [patent_app_date] => 2012-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1424 [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] => 13595085 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/595085
DATA TRANSMISSION SYSTEM AND OPTICAL DATA CABLE Aug 26, 2012 Abandoned
Array ( [id] => 9033555 [patent_doc_number] => 20130236193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'Optical Communications Systems that Couple Optical Signals from a Large Core Fiber to a Smaller Core Fiber and Related Methods and Apparatus' [patent_app_type] => utility [patent_app_number] => 13/594908 [patent_app_country] => US [patent_app_date] => 2012-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13512 [patent_no_of_claims] => 23 [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] => 13594908 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/594908
Optical Communications Systems that Couple Optical Signals from a Large Core Fiber to a Smaller Core Fiber and Related Methods and Apparatus Aug 26, 2012 Abandoned
Array ( [id] => 8683512 [patent_doc_number] => 20130051796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'TRANSPONDER DEVICE, OPTICAL BRANCHING DEVICE, AND OPTICAL SIGNAL TRANSMISSION METHOD IN OPTICAL TRANSPORT NETWORK NODE' [patent_app_type] => utility [patent_app_number] => 13/594475 [patent_app_country] => US [patent_app_date] => 2012-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3980 [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] => 13594475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/594475
TRANSPONDER DEVICE, OPTICAL BRANCHING DEVICE, AND OPTICAL SIGNAL TRANSMISSION METHOD IN OPTICAL TRANSPORT NETWORK NODE Aug 23, 2012 Abandoned
Array ( [id] => 10196517 [patent_doc_number] => 09225433 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-12-29 [patent_title] => 'Timing recovery for optical coherent receivers in the presence of polarization mode dispersion' [patent_app_type] => utility [patent_app_number] => 13/594644 [patent_app_country] => US [patent_app_date] => 2012-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 10196 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13594644 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/594644
Timing recovery for optical coherent receivers in the presence of polarization mode dispersion Aug 23, 2012 Issued
Array ( [id] => 9545148 [patent_doc_number] => 20140169796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'DEVICE CONTROL SYSTEM, WIRELESS CONTROL APPARATUS, AND COMPUTER READABLE RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/235722 [patent_app_country] => US [patent_app_date] => 2012-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 17340 [patent_no_of_claims] => 14 [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] => 14235722 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/235722
Device control system, wireless control apparatus, and computer readable recording medium Aug 22, 2012 Issued
Array ( [id] => 8820655 [patent_doc_number] => 20130121700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING SERVICE DATA ON OPTICAL TRANSPORT NETWORK' [patent_app_type] => utility [patent_app_number] => 13/592876 [patent_app_country] => US [patent_app_date] => 2012-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4498 [patent_no_of_claims] => 18 [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] => 13592876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592876
METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING SERVICE DATA ON OPTICAL TRANSPORT NETWORK Aug 22, 2012 Abandoned
Array ( [id] => 9751507 [patent_doc_number] => 08842994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Distributing clock synchronization information within an optical communications network' [patent_app_type] => utility [patent_app_number] => 13/592297 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 11775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13592297 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592297
Distributing clock synchronization information within an optical communications network Aug 21, 2012 Issued
Array ( [id] => 9173597 [patent_doc_number] => 20130315582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'OPTICAL COMMUNICATION MODULE, METHOD FOR RECORDING LOG OF OPTICAL COMMUNICATION MODULE, AND OPTICAL COMMUNICATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/985197 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10409 [patent_no_of_claims] => 7 [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] => 13985197 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/985197
OPTICAL COMMUNICATION MODULE, METHOD FOR RECORDING LOG OF OPTICAL COMMUNICATION MODULE, AND OPTICAL COMMUNICATION APPARATUS Aug 8, 2012 Abandoned
Array ( [id] => 9615308 [patent_doc_number] => 20140205165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'DATA ADMINISTRATION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/237570 [patent_app_country] => US [patent_app_date] => 2012-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7316 [patent_no_of_claims] => 15 [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] => 14237570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237570
Data administration system and method Aug 7, 2012 Issued
Array ( [id] => 9559086 [patent_doc_number] => 20140176799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'CONTENT PROCESSING APPARATUS, CONTENT PROCESSING METHOD, AND STORAGE MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/237726 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 10654 [patent_no_of_claims] => 14 [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] => 14237726 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237726
Content processing apparatus, content processing method, and storage medium Jul 31, 2012 Issued
Array ( [id] => 8501740 [patent_doc_number] => 20120301147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'TIME SYNCHRONIZATION METHOD AND DEVICE IN PASSIVE OPTICAL NETWORK AND PASSIVE OPTICAL NETWORK' [patent_app_type] => utility [patent_app_number] => 13/561413 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16594 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13561413 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561413
Time synchronization method and device in passive optical network and passive optical network Jul 29, 2012 Issued
Array ( [id] => 9476400 [patent_doc_number] => 20140133863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'NETWORK SYSTEM, NETWORK APPARATUS, AND METHOD OF CONTROLLING NETWORK' [patent_app_type] => utility [patent_app_number] => 14/235305 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12629 [patent_no_of_claims] => 10 [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] => 14235305 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/235305
Network system, network apparatus, and method of controlling network Jul 26, 2012 Issued
Array ( [id] => 9870916 [patent_doc_number] => 08958697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-17 [patent_title] => 'System and method for optical layer management in optical modules and remote control of optical modules' [patent_app_type] => utility [patent_app_number] => 13/543880 [patent_app_country] => US [patent_app_date] => 2012-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 11211 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13543880 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/543880
System and method for optical layer management in optical modules and remote control of optical modules Jul 7, 2012 Issued
Array ( [id] => 8611659 [patent_doc_number] => 20130016971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'WDM OPTICAL SYSTEM AND METHOD INCLUDING MULTI-CHANNEL TRANSMITTERS WITH FILTERED OUTPUT FOR CHANNEL WAVELENGTH SELECTION' [patent_app_type] => utility [patent_app_number] => 13/543310 [patent_app_country] => US [patent_app_date] => 2012-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6145 [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] => 13543310 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/543310
WDM OPTICAL SYSTEM AND METHOD INCLUDING MULTI-CHANNEL TRANSMITTERS WITH FILTERED OUTPUT FOR CHANNEL WAVELENGTH SELECTION Jul 5, 2012 Abandoned
Array ( [id] => 9211378 [patent_doc_number] => 20140010555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'PON Video Overlay Amplifier Circuit' [patent_app_type] => utility [patent_app_number] => 13/542834 [patent_app_country] => US [patent_app_date] => 2012-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4848 [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] => 13542834 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/542834
PON Video Overlay Amplifier Circuit Jul 5, 2012 Abandoned
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