Ann Arbor, Michigan
United States
4
2017-11-30
The entities that hold a legal rights for patent applications filed by inventor Yang Wei-Jun:
Wei-Jun Yang from Ann Arbor, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Evaporative emissions control system including a purge pump and hydrocarbon sensor
#2 | 2017-11-30Hydrocarbon vapor start techniques using a purge pump and hydrocarbon sensor
#3 | 2016-05-19System for concentrating exhaust gas flow in a catalyst during cold starts
#4 | 2015-06-18Catalyst brick solution safe handling laboratory bench fixture
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