With the analysis among 912 patents, we discovered top 455 key players by total patent application. BASF AB, Tokuyama Corp., Bayer AG are dominant in this area. They take 3.51% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 8
Ohio, United States
Patent: 8
New York, United States
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 336 patents applied in the last 5 years. We discover 247 most active companies in this area. The fast-growing Solenis Technologies LP, Kao Corp., Bion Environmental Technologies, Inc. take 4.76% of patent filing during this period.
New York, United States
Patent: 5
Hunan Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Suceava, Romania
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Yunnan Sheng, China
Patent: 3
With the analysis among related 336 patents in last 5 years, we discover 215 new entrants. Solenis Technologies LP, Kao Corp., Hengyang Aijie Technology Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4
Suceava, Romania
Patent: 3
Beijing Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 238 patents, we discovered top 97 universities and scientific research institutions by total patent application. Central South University, Zhejiang University, Beijing University of Chemical Technology are dominant in this area. They take 7.98% of the total patent filing.
Hunan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3