With 519 patents held between 2002 and 2022, Toyota Motor Corp holds the most number of Hydrogen Vehicles patents in the Oil & Gas sector in the North America region.
The second largest number of patents were held by Honda Motor Co Ltd with 186 Hydrogen Vehicles patents. The third largest number of patents were held by General Motors Co with 112 Hydrogen Vehicles patents, of which 97.3% was contributed by GM Global Technology Operations LLC. The fourth largest number of patents were held by Kia Corp with 99 Hydrogen Vehicles patents. The fifth largest number of patents were held by Nissan Motor Co Ltd with 99 Hydrogen Vehicles patents.
The top five patents holders, i.e., Toyota Motor Corp, Honda Motor Co Ltd, General Motors Co, Kia Corp, and Nissan Motor Co Ltd, together held 1,015 Hydrogen Vehicles patents during the period.
Don’t wait - discover a universe of connected data & insights with your next search. Browse over 28M data points across 22 industries.
Access more premium companies when you subscribe to Explorer