Search

Chun Cao

Examiner (ID: 10687, Phone: (571)272-3664 , Office: P/2115 )

Most Active Art Unit
2115
Art Unit(s)
2782, 2182, 2115, 2185
Total Applications
1748
Issued Applications
1426
Pending Applications
109
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19092511 [patent_doc_number] => 11953960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => System including a router, controllers and non-light-emitting variable transmission devices and a method of using the same [patent_app_type] => utility [patent_app_number] => 17/657926 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 11364 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657926 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657926
System including a router, controllers and non-light-emitting variable transmission devices and a method of using the same Apr 3, 2022 Issued
Array ( [id] => 18676401 [patent_doc_number] => 20230314027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CONTROLLER AND METHOD FOR MANAGING A FLOW UNIT [patent_app_type] => utility [patent_app_number] => 17/710240 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710240
Controller and method for managing a flow unit Mar 30, 2022 Issued
Array ( [id] => 20000302 [patent_doc_number] => 20250138524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/687670 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18687670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687670
CONTROL SYSTEM Mar 30, 2022 Pending
Array ( [id] => 17722008 [patent_doc_number] => 20220214730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => LIQUID COOLING SYSTEMS AND COOLERS FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 17/697631 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697631
Liquid cooling systems and coolers for electronic devices Mar 16, 2022 Issued
Array ( [id] => 18651313 [patent_doc_number] => 20230297149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => ON-CHIP DIGITALLY CONTROLLED ERROR RATE-LOCKED LOOP FOR ERROR RESILIENT EDGE ARTIFICIAL INTELLIGENCE [patent_app_type] => utility [patent_app_number] => 17/695158 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695158
On-chip digitally controlled error rate-locked loop for error resilient edge artificial intelligence Mar 14, 2022 Issued
Array ( [id] => 17991750 [patent_doc_number] => 20220357787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => ELECTRONIC DEVICE CONTROLLING APPLICATION OF POWER AND METHOD FOR OPERATING THEREOF [patent_app_type] => utility [patent_app_number] => 17/691246 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691246
Electronic device controlling application of power and method for operating thereof Mar 9, 2022 Issued
Array ( [id] => 21011929 [patent_doc_number] => 12748410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-29 [patent_title] => Method for controlling conveyor vehicles and conveying system [patent_app_type] => utility [patent_app_number] => 18/549320 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549320
METHOD FOR CONTROLLING CONVEYOR VEHICLES AND CONVEYING SYSTEM Mar 9, 2022 Pending
Array ( [id] => 19274875 [patent_doc_number] => 12024992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Model-based curvature cruise control design [patent_app_type] => utility [patent_app_number] => 17/686590 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7818 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686590
Model-based curvature cruise control design Mar 3, 2022 Issued
Array ( [id] => 17808433 [patent_doc_number] => 20220260268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SMART TRANSDUCER PLUG AND PLAY CONTROL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/685750 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17685750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685750
Smart transducer plug and play control system and method Mar 2, 2022 Issued
Array ( [id] => 17868998 [patent_doc_number] => 20220291735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => DATA SCANNING METHOD, MOBILE TERMINAL, AND NON-VOLATILE COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/683576 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683576
DATA SCANNING METHOD, MOBILE TERMINAL, AND NON-VOLATILE COMPUTER-READABLE STORAGE MEDIUM Feb 28, 2022 Abandoned
Array ( [id] => 18283530 [patent_doc_number] => 20230099002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => POWER-EFFICIENT DYNAMIC APPLICATION CONTENT DISPLAY FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 17/679049 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679049
Power-efficient dynamic application content display for electronic devices Feb 22, 2022 Issued
Array ( [id] => 18855562 [patent_doc_number] => 11853140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Power management based on limiting hardware-forced power control [patent_app_type] => utility [patent_app_number] => 17/676683 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 15868 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676683
Power management based on limiting hardware-forced power control Feb 20, 2022 Issued
Array ( [id] => 19114602 [patent_doc_number] => 20240126352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SYSTEMS AND METHODS FOR DATACENTER THERMAL MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/277513 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277513
SYSTEMS AND METHODS FOR DATACENTER THERMAL MANAGEMENT Feb 15, 2022 Pending
Array ( [id] => 19173443 [patent_doc_number] => 20240159417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => INFORMATION PROCESSING DEVICE, AIR CONDITIONING SYSTEM, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/283627 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18283627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283627
INFORMATION PROCESSING DEVICE, AIR CONDITIONING SYSTEM, AND PROGRAM Feb 3, 2022 Pending
Array ( [id] => 19953985 [patent_doc_number] => 12324380 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-10 [patent_title] => System and method of flow rate management and control within an irrigation corner assembly [patent_app_type] => utility [patent_app_number] => 17/590341 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1033 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590341
System and method of flow rate management and control within an irrigation corner assembly Jan 31, 2022 Issued
Array ( [id] => 20672248 [patent_doc_number] => 12612752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => System for remotely operated subsurface measurements [patent_app_type] => utility [patent_app_number] => 18/273924 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273924 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273924
System for remotely operated subsurface measurements Jan 27, 2022 Issued
Array ( [id] => 17754521 [patent_doc_number] => 20220232726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => POWER DISTRIBUTION SYSTEM AND SERVER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/579302 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579302
Power distribution system and server system Jan 18, 2022 Issued
Array ( [id] => 20259345 [patent_doc_number] => 12431711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Hydrogen retention amount management system and hydrogen retention amount management method for managing hydrogen retention amount in retention facility [patent_app_type] => utility [patent_app_number] => 17/572733 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2424 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572733
Hydrogen retention amount management system and hydrogen retention amount management method for managing hydrogen retention amount in retention facility Jan 10, 2022 Issued
Array ( [id] => 18519098 [patent_doc_number] => 11708984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Method and system for determining a cause of a fault in a building control system [patent_app_type] => utility [patent_app_number] => 17/565820 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5875 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565820
Method and system for determining a cause of a fault in a building control system Dec 29, 2021 Issued
Array ( [id] => 19771732 [patent_doc_number] => 20250053158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => NUMERICAL CONTROL DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/721742 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721742
NUMERICAL CONTROL DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM Dec 27, 2021 Pending
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