Beijing
China
3
2021-09-09
The entities that hold a legal rights for patent applications filed by inventor GAO Jun:
Jun GAO from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Current-to-voltage signal converter
#2 | 2021-07-01Ultra-long chiral carbon nanotube, method for preparing the same, application thereof, and high-performance photoelectric device
#3 | 2017-06-08METHOD AND SYSTEM FOR SUBMITTING CONTENT DELIVERY TASKS
1897674 ⎘