| Date | Event or Milestone |
|---|---|
| March 2024 | Thai patent granted to King Mongkut's University of Technology Thonburi, Thailand |
| March 1, 2023 | Ownership of United States patent transferred to Goldin-Rudahl Systems, Inc (USA). |
| November 2021 | European patent no EP 3 103 066 B1 on Smartroad Tools issued. |
| December 2020 | United States patent no 10,866,227 on Smartroad Tools issued. |
| September 2019 | Started field validation in full-sized high-speed rail test laboratory. |
| July 2019 | First commercial sale of MVP. |
| March 2018 | Exhibited scale model/demo of our technology at Smartrail Asia 2018 in Bangkok. |
| November 2017 to February 2018 | Participated in SPRINT Deep Tech accelerator program, sponsored by Sasin Graduate Institute of Business Administration |
| August 2017 | Submitted Newton Fund research grant application in collaboration with the University of Leeds |
| July 2017 | Presented a paper at the First International Conference on Rail Transportation, Chengdu, China |
| April 2017 | SafeRail 2017 conference in Washington, DC |
| March 2017 | Formed first regional subsidiary, Smartroad Tools Thailand (STT) to focus on next-stage testing and development, plus commercialization in ASEAN |
| February to March 2017 | Experiments using real-world road materials. Can detect through 40 cm of sand and 10 cm of asphalt |
| November 2016 | Presented paper at the Asian Conference on Remote Sensing, Columbo, Sri Lanka. |
| May 2016 | Preparations for full-size test bed (rail) - U.S. Federal Railroad Administration. Pre-proposal with University of South Carolina and CSX Rail. |
| February 2016 | Technology Readiness Level 4: Final version desktop prototype. Demonstrated the technology at the KMUTT Institute of Field Robotics 20th Anniversary Exhibition. |
| August to December 2015 | Additional conferences: Advanced materials World Congress, Stockholm, Sweden; Taipei Inventors Exhibition, Taipei, Taiwan; Thailand Oil and Gas Exposition, Bangkok, Thailand; World Roads Congress, Seoul, Korea; Smartrail Asia, Bangkok, Thailand |
| June 2015 | Incorporated Heurika Geographics Pte. Ltd. in Singapore to hold intellectual property |
| May 2015 | Attended Smartrail Europe conference in Amsterdam. Exhibited at SubCon 2015 event in Bangkok. |
| May 2015 | Notified by the World Intellectual Property Organization (WIPO) that our two most important patent claims are novel and patentable |
| April 2015 | Chosen in competitive pitching to receive support from the entrepeneurship center at King Mongkut's University of Technology Thonburi (KMUTT) |
| January 2015 | Filed international Patent Cooperation Treaty application with WIPO |
| October 2014 | Produced white paper on our technology for U.S. Federal Aviation Authority at their request |
| August 2014 | Presented paper on Smartroads at Smart Materials and Surfaces conference, Bangkok, Thailand. |
| August 2014 | Filed US Patent application |
| July 2014 | Successfully completed second stage of implementation testing. |
| May 2014 | Successfully completed first stage of implementation testing. |