JM

Jian Ma

BT Beijing University Of Chemical Technology: 1 patents #8 of 61Top 15%
CU Chang'An University: 1 patents #6 of 57Top 15%
HC Haier Smart Home Co.: 1 patents #43 of 114Top 40%
QC Qingdao Haier Refrigerator Co.: 1 patents #29 of 52Top 60%
SC Shenzhen Jingtai Technology Co.: 1 patents #5 of 11Top 50%
📍 Xi'an, MA: #2 of 9 inventorsTop 25%
Overall (2025): #23,215 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12398949 Air-cooled refrigerator Changzhi Wang, Bin Fei, Noda TOSHINORI, Lingyun DONG, Jianquan CHEN +1 more 2025-08-26
12399087 Integrated testing platform and method for power battery, electric drive system and electronic control system of an electric vehicle based on synchronized control of front and rear motors Xuan Zhao, Dean MENG, Xiaolei YUAN, Kai Zhang, Shu Wang +3 more 2025-08-26
12360744 General description language data system for directed acyclic graph automatic task flow Ziqi Jiang, Shuhao WEN, Liang Tan, Yang Liu, Shanshan Fan +1 more 2025-07-15
12304681 Melon packaging machine Huijun Zhang, Yupeng Fan, Li Jia, Jingjing Wang, Chun Liu +3 more 2025-05-20
12248050 Dynamic error measurement apparatus, system, method for electricity meter Tao Hu, Xuewei Wang, Kexu Chen, Di Wu, Yan Zhao +4 more 2025-03-11