Class G08G : TRAFFIC CONTROL SYSTEMS
Subclass 1/083: Traffic control systems for road vehicles (arrangement of road signs or traffic signals E01F 9/00 ) Controlling traffic signals Plural intersections under common control Controlling the allocation of time between phases of a cycle
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12190723 | Connected roadside traffic detection and control system | Dec 12, 22 | Jan 07, 25 | ThruGreen, LLC |
| 12014629 | Road traffic analysis methods and apparatuses | Dec 29, 21 | Jun 18, 24 | ALIBABA GROUP HOLDING LIMITED |
| 11941979 | Traffic light control method for urban road network based on expected return estimation | Jul 11, 23 | Mar 26, 24 | ZHEJIANG LAB |
| 11816986 | Method for increasing the traffic flow density at a traffic light intersection | Jul 28, 20 | Nov 14, 23 | Volkswagen Aktiengesellschaft |
| 11715371 | Collaborative distributed agent-based traffic light system and method of use | Dec 23, 21 | Aug 01, 23 | 501 Board of Regents The University of Texas System |
| 11527155 | Time-segmented signal timing method and apparatus for traffic light, electronic device and storage medium | Aug 26, 20 | Dec 13, 22 | Apollo Intelligent Connectivity (Beijing) Technology Co., Ltd. |
| 11482106 | Adaptive traffic signal with adaptive countdown timers | Sep 04, 19 | Oct 25, 22 | Not available |
| 11482105 | Systems and methods for managing traffic flow using connected vehicle data | Feb 26, 21 | Oct 25, 22 | Fortran Traffic Systems Limited |
| 11380195 | Road traffic analysis methods and apparatuses | Aug 15, 19 | Jul 05, 22 | ALIBABA GROUP HOLDING LIMITED |
| 11232707 | Incident-based traffic signal preemption and priority | Apr 28, 21 | Jan 25, 22 | Global Traffic Technologies, LLC |
| 11217094 | Collaborative distributed agent-based traffic light system and method of use | Jun 25, 20 | Jan 04, 22 | 501 Board of Regents The University of Texas System |
| 11164453 | Traffic signal control system and application therefor | Aug 31, 20 | Nov 02, 21 | Not available |
| 11151870 | Traffic scheme control method and device | Sep 22, 20 | Oct 19, 21 | Beijing Baidu Netcom Science and Technology Co., Ltd |
| 11145200 | System and method for vehicle-actuated traffic control | Jul 20, 18 | Oct 12, 21 | Carnegie Mellon University |
| 11145199 | Apparatus and method for two-way signaling with traffic controllers over a wireless link | Nov 14, 17 | Oct 12, 21 | SENSYSNETWORKS, INC. |
| 11055990 | Apparatus and method for two-way signaling with traffic controllers over a wireless link | Sep 21, 19 | Jul 06, 21 | Sensys Networks Inc. |
| 11037441 | Systems and methods for traffic light timing | Feb 10, 20 | Jun 15, 21 | BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD. |
| 11030895 | Incident-based traffic signal preemption and priority | Aug 19, 20 | Jun 08, 21 | Global Traffic Technologies, LLC |
| 10964211 | Vehicle driving assistance device, driving information delivery system, and driving information delivery method | Mar 27, 20 | Mar 30, 21 | Honda Motor Co. Ltd. |
| 10964207 | Systems and methods for managing traffic flow using connected vehicle data | Nov 18, 19 | Mar 30, 21 | Fortran Traffic Systems Limited |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0095,484 | CONTROL METHOD AND APPARATUS FOR TRAFFIC LIGHT, AND ROAD NETWORK SYSTEM, ELECTRONIC DEVICE AND MEDIUM | Apr 28, 22 | Mar 20, 25 | BOE Technology Group Co. Ltd. |
| 2024/0233,527 | ROAD TRAFFIC CONTROL SYSTEM | Apr 26, 23 | Jul 11, 24 | Not available |
| 2024/0013,654 | APPARATUS AND METHOD FOR CONTROLLING TRAFFIC SIGNALS OF TRAFFIC LIGHTS IN SUB-AREA BY USING REINFORCEMENT LEARNING MODEL | Jul 21, 22 | Jan 11, 24 | NOTA, INC. |
| 2023/0351,890 | TRAFFIC LIGHT CONTROL METHOD FOR URBAN ROAD NETWORK BASED ON EXPECTED RETURN ESTIMATION | Jul 11, 23 | Nov 02, 23 | Not available |
| 2023/0108,068 | Traffic Signal Polarized Green-Wave Control Method | Mar 02, 20 | Apr 06, 23 | Not available |
| 2022/0366,785 | Traffic Signal Linear Mixed Green-Wave Mode Control Method | Nov 20, 19 | Nov 17, 22 | Not available |
| 2021/0375,129 | Traffic Signal Pan-String Control Method and Its System | Sep 18, 18 | Dec 02, 21 | Not available |
| 2020/0410,855 | COLLABORATIVE DISTRIBUTED AGENT-BASED TRAFFIC LIGHT SYSTEM AND METHOD OF USE | Jun 25, 20 | Dec 31, 20 | 501 Board of Regents The University of Texas System |
| 2020/0175,859 | SYSTEMS AND METHODS FOR TRAFFIC LIGHT TIMING | Feb 10, 20 | Jun 04, 20 | BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD. |
| 2020/0160,701 | SYSTEMS AND METHODS FOR MANAGING TRAFFIC FLOW USING CONNECTED VEHICLE DATA | Nov 18, 19 | May 21, 20 | Fortran Traffic Systems Limited |
| 2020/0135,020 | Autonomous Control Method for Actuated Coordinated Signals | Dec 23, 19 | Apr 30, 20 | Not available |
| 2020/0082,715 | COGNITIVE TRAFFIC SIGNAL CYCLE TIMER | Nov 14, 19 | Mar 12, 20 | Not available |
| 2019/0251,838 | TRAFFIC LIGHT SIGNAL ADJUSTMENT NOTIFICATION IMPROVEMENT | Feb 09, 18 | Aug 15, 19 | Not available |
| 2018/0315,307 | IDENTIFICATION AND CONTROL OF TRAFFIC AT ONE OR MORE TRAFFIC JUNCTIONS | Dec 14, 17 | Nov 01, 18 | Not available |
| 2018/0261,083 | METHOD AND APPARATUS FOR OBTAINING SIGNAL LIGHT DURATION DATA | May 10, 18 | Sep 13, 18 | TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED |
| 2018/0261,087 | Traffic Signal String SuperMode Control Method | Mar 08, 18 | Sep 13, 18 | Not available |
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