Teerawat Chongrattanameteekul

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Bangkok, TH

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Patents Grantslast 30 patents

Information Patent Grant
Rail vehicle and on-board safety drone
- Patent number 11,014,667
- Issue date May 25, 2021
- Bombardier Transportation GmbH
- Benoît Lery
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
RAIL VEHICLE AND ON-BOARD SAFETY DRONE
- Publication number 20190112046
- Publication date Apr 18, 2019
- Bombardier Transportation GmbH
- Benoît Lery
- B64 - AIRCRAFT AVIATION COSMONAUTICS