Dhahran
Saudi Arabia
4
2021-05-13
The entities that hold a legal rights for patent applications filed by inventor Viollet Yoann:
Yoann Viollet from Dhahran, SA has applied for patents for these inventions. The list has both pending applications and granted patents:
Compression ignition engines and methods for operating the same under cold start fast idle conditions
#2 | 2020-06-18Internal combustion engines which utilize multiple fuels and methods for the operation of such
#3 | 2019-12-26Multi-fuel internal combustion engines and methods for their operation
#4 | 2019-10-10Internal combustion engines which utilize multiple fuels and methods for the operation of such
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