Search

Shi K. Li

Examiner (ID: 2971)

Most Active Art Unit
2637
Art Unit(s)
2613, 2637, 2633, 2634, 2635
Total Applications
1382
Issued Applications
980
Pending Applications
98
Abandoned Applications
346

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19540081 [patent_doc_number] => 12132642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Systems and methods for building wireless mesh networks [patent_app_type] => utility [patent_app_number] => 17/729953 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15903 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729953
Systems and methods for building wireless mesh networks Apr 25, 2022 Issued
Array ( [id] => 17797170 [patent_doc_number] => 20220256262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => OPTICAL COMMUNICATION DEVICE AND RESOURCE MANAGEMENT METHOD [patent_app_type] => utility [patent_app_number] => 17/729459 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729459
Optical communication device and resource management method Apr 25, 2022 Issued
Array ( [id] => 17918824 [patent_doc_number] => 20220321220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHODS FOR CAPACITY PROVISIONING IN WIDE AREA NETWORKS USING OPTICAL BYPASSING [patent_app_type] => utility [patent_app_number] => 17/728571 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17728571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728571
METHODS FOR CAPACITY PROVISIONING IN WIDE AREA NETWORKS USING OPTICAL BYPASSING Apr 24, 2022 Abandoned
Array ( [id] => 19568372 [patent_doc_number] => 12143155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Super-symbol signaling in optical communication systems [patent_app_type] => utility [patent_app_number] => 17/726197 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4658 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 17726197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726197
Super-symbol signaling in optical communication systems Apr 20, 2022 Issued
Array ( [id] => 19080643 [patent_doc_number] => 11950032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => G.8032 with optical bypass [patent_app_type] => utility [patent_app_number] => 17/723893 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 5131 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723893
G.8032 with optical bypass Apr 18, 2022 Issued
Array ( [id] => 17780890 [patent_doc_number] => 20220247240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR SAFE AND SECURE FREE SPACE POWER AND DATA TRANSFER [patent_app_type] => utility [patent_app_number] => 17/722232 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722232
Method for safe and secure free space power and data transfer Apr 14, 2022 Issued
Array ( [id] => 19341857 [patent_doc_number] => 12052057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Service signal processing method and device [patent_app_type] => utility [patent_app_number] => 17/720485 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 10595 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720485
Service signal processing method and device Apr 13, 2022 Issued
Array ( [id] => 19767020 [patent_doc_number] => 12225334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Radio relay system [patent_app_type] => utility [patent_app_number] => 18/555565 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13692 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 563 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555565
Radio relay system Apr 11, 2022 Issued
Array ( [id] => 19767020 [patent_doc_number] => 12225334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Radio relay system [patent_app_type] => utility [patent_app_number] => 18/555565 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13692 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 563 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555565
Radio relay system Apr 11, 2022 Issued
Array ( [id] => 19767020 [patent_doc_number] => 12225334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Radio relay system [patent_app_type] => utility [patent_app_number] => 18/555565 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13692 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 563 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555565
Radio relay system Apr 11, 2022 Issued
Array ( [id] => 19767020 [patent_doc_number] => 12225334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Radio relay system [patent_app_type] => utility [patent_app_number] => 18/555565 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13692 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 563 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555565
Radio relay system Apr 11, 2022 Issued
Array ( [id] => 18997396 [patent_doc_number] => 11914233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Optical device and optical communication device [patent_app_type] => utility [patent_app_number] => 17/715336 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7360 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715336
Optical device and optical communication device Apr 6, 2022 Issued
Array ( [id] => 18425430 [patent_doc_number] => 20230179895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => METHOD FOR SEARCHING AND COUNTING GPON GEM FRAME [patent_app_type] => utility [patent_app_number] => 17/708360 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708360
Method for searching and counting GPON gem frame Mar 29, 2022 Issued
Array ( [id] => 19436871 [patent_doc_number] => 20240305369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => MEASUREMENT CONNECTOR, MEASUREMENT JIG, AND MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/575111 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18575111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575111
MEASUREMENT CONNECTOR, MEASUREMENT JIG, AND MEASUREMENT SYSTEM Mar 6, 2022 Pending
Array ( [id] => 18968912 [patent_doc_number] => 11902720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Method and apparatus for downstream timeslot scheduling in multi-rate passive optical networks [patent_app_type] => utility [patent_app_number] => 17/683870 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3841 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683870
Method and apparatus for downstream timeslot scheduling in multi-rate passive optical networks Feb 28, 2022 Issued
Array ( [id] => 18253012 [patent_doc_number] => 20230080051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => OPTICAL NETWORK CABLE [patent_app_type] => utility [patent_app_number] => 17/677304 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17677304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/677304
OPTICAL NETWORK CABLE Feb 21, 2022 Abandoned
Array ( [id] => 18508713 [patent_doc_number] => 11706547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Systems and methods for collision resolution during ONU activation [patent_app_type] => utility [patent_app_number] => 17/676406 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17676406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676406
Systems and methods for collision resolution during ONU activation Feb 20, 2022 Issued
Array ( [id] => 18447678 [patent_doc_number] => 11683259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Systems and methods for building wireless mesh networks [patent_app_type] => utility [patent_app_number] => 17/676626 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15857 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676626
Systems and methods for building wireless mesh networks Feb 20, 2022 Issued
Array ( [id] => 17631496 [patent_doc_number] => 20220166511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Driver Circuit for One or Several Optical Transmitting Components, Receiver Circuit for One or Several Optical Receiving Components for Optical-Wireless Communication and Method [patent_app_type] => utility [patent_app_number] => 17/669158 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669158
Driver Circuit for One or Several Optical Transmitting Components, Receiver Circuit for One or Several Optical Receiving Components for Optical-Wireless Communication and Method Feb 9, 2022 Abandoned
Array ( [id] => 18305008 [patent_doc_number] => 11626926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Coherent receiver with mixed signal processing [patent_app_type] => utility [patent_app_number] => 17/665988 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 13886 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17665988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665988
Coherent receiver with mixed signal processing Feb 6, 2022 Issued
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