With the analysis among 25,796 patents, we discovered top 482 key players by total patent application. BASF AB, UOP LLC, F. Hoffmann-La Roche Ltd. are dominant in this area. They take 6.64% of the total patent filing.
Illinois, United States
Patent: 358
Beijing Shi, China
Patent: 239
Osaka-fu, Japan
Patent: 238
Delaware, United States
Patent: 217
Nordrhein-Westfalen, Germany
Patent: 216
Nagano-ken, Japan
Patent: 205
New York, United States
Patent: 201
United Kingdom
Patent: 199
With the analysis among 95 patents, we discovered top 14 start-ups by total patent application. Knapsack Co., Transform Materials LLC, Si Chuan Zhong Bang Pharma Ltd. are active in this area.
Oregon, United States
Patent: 34
New York, United States
Patent: 21
Sichuan Sheng, China
Patent: 10
Illinois, United States
Patent: 8
California, United States
Patent: 3
With the analysis among related 4,825 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang University of Technology, China Petroleum & Chemical Corp., Chizhou Senda Light Industrial Products Co., Ltd. take 4.35% of patent filing during this period.
Zhejiang Sheng, China
Patent: 84
Beijing Shi, China
Patent: 72
Anhui Sheng, China
Patent: 54
Zuid-Holland, Netherlands
Patent: 51
Xinjiang Uygur Zizhiqu, China
Patent: 43
Sichuan Sheng, China
Patent: 42
Nei Mongol Zizhiqu, China
Patent: 37
Anhui Sheng, China
Patent: 35
Osaka-fu, Japan
Patent: 34
Xinjiang Uygur Zizhiqu, China
Patent: 33
With the analysis among related 4,825 patents in last 5 years, we discover 224 new entrants. Chizhou Senda Light Industrial Products Co., Ltd., Ordos Hanbo Technology Co., Ltd., Transform Materials LLC are the most active new entrants in this area.
Anhui Sheng, China
Patent: 54
Nei Mongol Zizhiqu, China
Patent: 37
New York, United States
Patent: 21
Henan Sheng, China
Patent: 20
Hunan Sheng, China
Patent: 18
Ningxia Huizi Zizhiqu, China
Patent: 16
Yunnan Sheng, China
Patent: 16
Nei Mongol Zizhiqu, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Taizhou Huanyu Acetylene Gas Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 12
With the analysis among 4,625 patents, we discovered top 307 universities and scientific research institutions by total patent application. Zhejiang University, Zhejiang University of Technology, Tianjin University are dominant in this area. They take 9.45% of the total patent filing.
Zhejiang Sheng, China
Patent: 122
Zhejiang Sheng, China
Patent: 109
Tianjin Shi, China
Patent: 82
Beijing Shi, China
Patent: 61
Beijing Shi, China
Patent: 51
Liaoning Sheng, China
Patent: 50
Tianjin Shi, China
Patent: 45
Shanghai Shi, China
Patent: 41
Guangdong Sheng, China
Patent: 36