With the analysis among 183 patents, we discovered top 91 key players by total patent application. Beijing Yijing Environmental Protection Equipment Technology Co., Ltd., Toray Industries, Inc., Central Glass Co., Ltd. are dominant in this area. They take 14.21% of the total patent filing.
Beijing Shi, China
Patent: 10
Delaware, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
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With the analysis among related 9 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Lonza Ltd., Pengze Huanqiu Jingxi Chemical Co. Ltd., Guangzhou Gionee Electronics Co., Ltd. take 44.44% of patent filing during this period.
Pengze Huanqiu Jingxi Chemical Co. Ltd.
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 6 new entrants. Lonza Ltd., Guangzhou Gionee Electronics Co., Ltd., Hohai University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shanghai Institute of Technology, Hiroshima University, Nanjing University are dominant in this area. They take 25.00% of the total patent filing.
Shanghai Shi, China
Patent: 2
Hiroshima-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1