RT

Ran Tian

CP China National Petroleum: 1 patents #97 of 316Top 35%
CP China University Of Petroleum—Beijing: 1 patents #182 of 416Top 45%
HC Haier Smart Home Co.: 1 patents #188 of 373Top 55%
PL Petrochina Company Limited: 1 patents #264 of 890Top 30%
QC Qingdao Haigao Design & Manufacturing Co.: 1 patents #7 of 14Top 50%
📍 Chongfeng Jingyingsuo, CN: #1 of 16 inventorsTop 7%
Overall (All Time): #1,370,203 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1036654 Tooth cleaner Jianmei Li, Jingshuang Wang 2024-07-23
9534178 Distillate two-phase hydrogenation reactor and hydrogenation method Shoutao Ma, Zhihua Zhang, Gang Wang, Famin Sun, Ruiqin Zhang +5 more 2017-01-03
9382124 Synthesis method for ETS-10 titanosilicate molecular sieve Baojian Shen, Jing Li, Xiaohua Wang, Wencheng Zhang, Qiaoxia Guo +4 more 2016-07-05