Chongqing
China
1
2020-08-20
1
2022-11-01
These are the the leading inventors for applications assigned to Chongqing Upgra Biological Sci. & Tech., Ltd.:
Chongqing Upgra Biological Sci. & Tech., Ltd. based in Chongqing, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
162034 ⎘