The EU and Japan have registered the largest amounts of hydrogen-related patents in the past decade, although the US is not far behind, a new analysis by the European patent office shows.
We use cookies to enhance and personalize your experience. If you accept you agree to our full cookie policy. Learn more about our cookies.
Basic
Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Normal
Functional + analyticsThe technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Complete
Functional + analytics + social media + embedded videos
