With the analysis among 27 patents, we discovered top 23 key players by total patent application. Qingdao Jinlianxin Trading Co., Ltd., State Grid Corp. of China, Shenzhen Qingyi Photomask Ltd. are dominant in this area. They take 25.93% of the total patent filing.
Qingdao Jinlianxin Trading Co., Ltd.
Shandong Sheng, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Shenzhen Qingyi Photomask Ltd.
Guangdong Sheng, China
Patent: 2
Changsha Xiehaoji Biological Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Anhui Yingmei Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Engelhard Minerals & Chemical Corp
Texas, United States
Patent: 1
Shanghai Guanhui New Material Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Hefei Sunrise Aluminium Pigments Co. Ltd.
Anhui Sheng, China
Patent: 1
State Grid Henan Electric Power Company Electric Power Research Institute
Henan Sheng, China
Patent: 1
Anhui Dongjian Chemical Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 2 most active companies in this area.
Guangzhou Taisheng Sanitary Ware Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Foshan Motao New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Guangzhou Taisheng Sanitary Ware Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Foshan Motao New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1