JL

Jingjing Liu

QC Qingdao Sentury Tire Co.: 3 patents #4 of 11Top 40%
SC Shandong Linglong Tire Co.: 3 patents #5 of 32Top 20%
📍 Shandong, CN: #1 of 271 inventorsTop 1%
Overall (2019): #5,162 of 560,194Top 1%
13
Patents 2019

Issued Patents 2019

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
D871317 Tire Feng Wang, Xueling Zhang, Hongling Feng, Haitao Sui, Xiaogang Ma 2019-12-31
D870027 Tire Feng Wang, Haitao Sui, Xiaowei Wen, Xueling Zhang, Changqing Yu +1 more 2019-12-17
D870026 Tire Feng Wang, Haitao Sui, Xueling Zhang, Xiaowei Wen, Changqing Yu +1 more 2019-12-17
D870031 Tire Feng Wang, Hongling Feng, Xueling Zhang, Xiaowei Wen, Xiaogang Ma 2019-12-17
D870030 Tire Feng Wang, Hongling Feng, Xueling Zhang, Xiaowei Wen, Haitao Sui 2019-12-17
D870029 Tire Feng Wang, Xueling Zhang, Hongling Feng, Xiaogang Ma, Haitao Sui 2019-12-17
D864849 Tire for vehicle Hairong Fu, Junjie Liu 2019-10-29
D864846 Tire for vehicle Xueyi Wang, Longqing Wang, Jingjing Ma 2019-10-29
D861582 Tire Feng Wang, Xueling Zhang, Hongling Feng, Haitao Sui, Xiaogang Ma 2019-10-01
D857617 Tire for vehicle Wen Sun, Yanmei Zhang 2019-08-27
D851023 Tire Feng Wang, Xueling Zhang, Hongling Feng, Xiaogang Ma, Haitao Sui 2019-06-11
D845221 Tire Feng Wang, Xueling Zhang, Hongling Feng, Xiaogang Ma, Haitao Sui 2019-04-09
D845223 Tire Feng Wang, Xueling Zhang, Hongling Feng, Xiaogang Ma, Haitao Sui 2019-04-09