Xi'an
China
4
2019-08-15
The entities that hold a legal rights for patent applications filed by inventor Wang Luyi:
Luyi Wang from Xi'an, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Anti-locking mechanism of spherical compressor rotor
#2 | 2016-11-17Anti-locking mechanism of spherical compressor rotor, anti-locking power mechanism of spherical compressor, and spherical compressor
#3 | 2014-06-12Automatic compensation mechanism for hinge seal gap in spherical compressor
#4 | 2012-07-26Spherical expansion compressor adapted to variable working conditions
792763 ⎘