SHANGHAI KEYONTECHS CO., LTD.

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2014-07-24

Patent Grants:

Last grant date:

2015-08-18

Top Inventors for applications by SHANGHAI KEYONTECHS CO., LTD.

These are the the leading inventors for applications assigned to SHANGHAI KEYONTECHS CO., LTD.:

Ren Zhou 1 Shanghai, China
Rui Huang 1 Shanghai, China

Recent patent applications by SHANGHAI KEYONTECHS CO., LTD.

SHANGHAI KEYONTECHS CO., LTD. based in Shanghai, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2014-07-24 ✅ Patent 9,108,846 granted on 2015-08-18

US20140205534A1

Chemistry; metallurgy

Method for preparing sulfuric acid by using hydrogen sulfide

AssigneeID:

72263 ⎘