With the analysis among 2,368 patents, we discovered top 480 key players by total patent application. IG Farbenindustrie AG, Sakai Chemical Industry Co., Ltd., Imperial Chemical Industries Ltd. are dominant in this area. They take 4.69% of the total patent filing.
Hessen, Germany
Patent: 40
Osaka-fu, Japan
Patent: 36
New Jersey, United States
Patent: 29
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 29
Kyoto-fu, Japan
Patent: 29
Ohio, United States
Patent: 20
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 392 patents applied in the last 5 years. We discover 292 most active companies in this area. The fast-growing Kyoto Materials Co., Ltd., Sakai Chemical Industry Co., Ltd., Nagase & Co., Ltd. take 7.14% of patent filing during this period.
Kyoto-fu, Japan
Patent: 10
Osaka-fu, Japan
Patent: 10
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Kanagawa-ken, Japan
Patent: 5
Xinji Changhe Chemical Plant (General Partnership)
Hebei Sheng, China
Patent: 4
With the analysis among related 392 patents in last 5 years, we discover 257 new entrants. Kyoto Materials Co., Ltd., Nagase & Co., Ltd., Zigong Dacheng Electronic Materials Co., Ltd. are the most active new entrants in this area.
Kyoto-fu, Japan
Patent: 10
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Kanagawa-ken, Japan
Patent: 5
Xinji Changhe Chemical Plant (General Partnership)
Hebei Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 360 patents, we discovered top 134 universities and scientific research institutions by total patent application. Shaanxi Normal University, South China University of Technology, Tsinghua University are dominant in this area. They take 11.94% of the total patent filing.
Shaanxi Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Pomorskie, Poland
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3