Irvine, California
United States
2
2023-03-02
The entities that hold a legal rights for patent applications filed by inventor Chen Ieon:
Ieon Chen from Irvine, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System, method, and computer program product for providing application-based assistance with vehicle emission test compliance
#2 | 2021-09-30Multi-functional automotive diagnostic tablet with interchangeable function-specific cartridges
5204566 ⎘