Chengdu
China
4
2020-07-09
The entities that hold a legal rights for patent applications filed by inventor Deng Jun:
Jun Deng from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Electrical connection device
#2 | 2017-07-27Electrical connector
#3 | 2013-10-24Aerated swirling vertical shaft with double volute chambers
#4 | 2013-03-21Aerated Swirling Vertical Shaft with Double Volute Chambers
146228 ⎘