Search

Li Liu

Examiner (ID: 6699)

Most Active Art Unit
2666
Art Unit(s)
2613, 2636, 2634, 2665, 2624, 2666
Total Applications
2184
Issued Applications
1746
Pending Applications
125
Abandoned Applications
384

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18586755 [patent_doc_number] => 20230269020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => TURN UP AND EXPRESS TRAFFIC VALIDATION FOR COMMUNICATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/173664 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173664
Turn up and express traffic validation for communication systems Feb 22, 2023 Issued
Array ( [id] => 18586734 [patent_doc_number] => 20230268999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => PARALLEL MICROLED-BASED FREE SPACE OPTICAL INTERCONNECTS [patent_app_type] => utility [patent_app_number] => 18/113398 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113398
PARALLEL MICROLED-BASED FREE SPACE OPTICAL INTERCONNECTS Feb 22, 2023 Pending
Array ( [id] => 20222529 [patent_doc_number] => 20250285460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => METHOD OF PROCESSING IMAGE OBTAINED FROM IMAGING DEVICE INTERLOCKED WITH COMPUTING APPARATUS AND SYSTEM USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/843192 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18843192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/843192
METHOD OF PROCESSING IMAGE OBTAINED FROM IMAGING DEVICE INTERLOCKED WITH COMPUTING APPARATUS AND SYSTEM USING THE SAME Feb 13, 2023 Pending
Array ( [id] => 18556031 [patent_doc_number] => 20230254048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHODS AND APPARATUS FOR HIGH-SPEED COHERENT OPTICAL INTERCONNECTS [patent_app_type] => utility [patent_app_number] => 18/165668 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165668
METHODS AND APPARATUS FOR HIGH-SPEED COHERENT OPTICAL INTERCONNECTS Feb 6, 2023 Pending
Array ( [id] => 19829701 [patent_doc_number] => 12250502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Remotely biasing, controlling, and monitoring a network routing node based on remotely provided optical signals [patent_app_type] => utility [patent_app_number] => 18/105573 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 48 [patent_no_of_words] => 16380 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105573
Remotely biasing, controlling, and monitoring a network routing node based on remotely provided optical signals Feb 2, 2023 Issued
Array ( [id] => 18423265 [patent_doc_number] => 20230177729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => OBJECT ORIENTED IMAGE NORMALIZATION [patent_app_type] => utility [patent_app_number] => 18/162994 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162994
Object oriented image normalization Jan 31, 2023 Issued
Array ( [id] => 18408338 [patent_doc_number] => 20230169691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => METHOD OF PROVIDING IMAGE STORAGE SERVICE, RECORDING MEDIUM AND COMPUTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/161299 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161299
Method of providing image storage service, recording medium and computing device Jan 29, 2023 Issued
Array ( [id] => 18556020 [patent_doc_number] => 20230254037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => PERFORMANCE MONITORING DEVICE, METHOD FOR PERFORMANCE MONITORING OF AN OPTICAL SYSTEM, AND OPTICAL SIGNAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/101768 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101768
Performance monitoring device, method for performance monitoring of an optical system, and optical signal network Jan 25, 2023 Issued
Array ( [id] => 19336341 [patent_doc_number] => 20240250771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => OPTOELECTRONIC MODULE CONFIGURED TO OPERATE SIMULTANEOUSLY AT HIGH-SPEED BIT RATE AND LOW SPEED BIT RATE [patent_app_type] => utility [patent_app_number] => 18/158509 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158509
OPTOELECTRONIC MODULE CONFIGURED TO OPERATE SIMULTANEOUSLY AT HIGH-SPEED BIT RATE AND LOW SPEED BIT RATE Jan 23, 2023 Pending
Array ( [id] => 19926989 [patent_doc_number] => 12301289 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-13 [patent_title] => Systems and methods for free space optical injection locking [patent_app_type] => utility [patent_app_number] => 18/098624 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9037 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098624
Systems and methods for free space optical injection locking Jan 17, 2023 Issued
Array ( [id] => 18759038 [patent_doc_number] => 20230362519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => AGGREGATION OF MULTIPLEXED OPTICAL TRANSCEIVERS IN SERVER CHASSIS TO ESTABLISH FABRIC TOPOLOGY [patent_app_type] => utility [patent_app_number] => 18/098616 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098616
Aggregation of multiplexed optical transceivers in server chassis to establish fabric topology Jan 17, 2023 Issued
Array ( [id] => 18759038 [patent_doc_number] => 20230362519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => AGGREGATION OF MULTIPLEXED OPTICAL TRANSCEIVERS IN SERVER CHASSIS TO ESTABLISH FABRIC TOPOLOGY [patent_app_type] => utility [patent_app_number] => 18/098616 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098616
Aggregation of multiplexed optical transceivers in server chassis to establish fabric topology Jan 17, 2023 Issued
Array ( [id] => 18990411 [patent_doc_number] => 20240062380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SCREW HOLE POSITION DETECTING APPARATUS AND DETECTING METHOD [patent_app_type] => utility [patent_app_number] => 18/091890 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091890
SCREW HOLE POSITION DETECTING APPARATUS AND DETECTING METHOD Dec 29, 2022 Pending
Array ( [id] => 18378852 [patent_doc_number] => 20230153941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => VIDEO GENERATION METHOD AND APPARATUS, AND READABLE MEDIUM AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/091087 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091087
Video generation method and apparatus, and readable medium and electronic device Dec 28, 2022 Issued
Array ( [id] => 18615012 [patent_doc_number] => 20230281749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 18/089561 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089561
EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING Dec 26, 2022 Pending
Array ( [id] => 18615012 [patent_doc_number] => 20230281749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 18/089561 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089561
EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING Dec 26, 2022 Pending
Array ( [id] => 18615012 [patent_doc_number] => 20230281749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 18/089561 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089561
EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING Dec 26, 2022 Pending
Array ( [id] => 18615012 [patent_doc_number] => 20230281749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 18/089561 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089561
EFFICIENT MULTI-DIMENSIONAL STORAGE OF VERY LARGE DENSE, SPARSE AND SEMI-SPARSE IMAGE DATASETS WITH MACHINE LEARNING Dec 26, 2022 Pending
Array ( [id] => 19023935 [patent_doc_number] => 20240080106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => MULTI-CARRIER TRANSMITTER WITH INTEGRATED MULTIPLEXER AND RECEIVER WITH INTEGRATED DEMULTIPLEXER [patent_app_type] => utility [patent_app_number] => 18/066001 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18066001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066001
MULTI-CARRIER TRANSMITTER WITH INTEGRATED MULTIPLEXER AND RECEIVER WITH INTEGRATED DEMULTIPLEXER Dec 13, 2022 Pending
Array ( [id] => 18455227 [patent_doc_number] => 20230196508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => IMAGE PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/062637 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062637
IMAGE PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM Dec 6, 2022 Pending
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