With the analysis among 2,312 patents, we discovered top 469 key players by total patent application. Kyowa Chemical Industry Co. Ltd., Akzo Nobel NV, Tateho Chemical Industries Co., Ltd. are dominant in this area. They take 4.07% of the total patent filing.
Kagawa-ken, Japan
Patent: 32
Noord-Holland, Netherlands
Patent: 31
Tokyo-to, Japan
Patent: 31
Ohio, United States
Patent: 28
Nordrhein-Westfalen, Germany
Patent: 25
Rheinland-Pfalz, Germany
Patent: 25
Pennsylvania, United States
Patent: 21
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 375 patents applied in the last 5 years. We discover 222 most active companies in this area. The fast-growing Bayer Healthcare Co., Ltd., Kemira Oyj, Korea Research Institute of Chemical Technology take 9.07% of patent filing during this period.
Beijing Shi, China
Patent: 13
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Patent: 9
New York, United States
Patent: 8
Beijing Shi, China
Patent: 6
With the analysis among related 375 patents in last 5 years, we discover 151 new entrants. Bayer Healthcare Co., Ltd., Clariant Produkte (Deutschland) GmbH, YESSINERGY HOLDING S.A. are the most active new entrants in this area.
Beijing Shi, China
Patent: 13
Miyagi-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 454 patents, we discovered top 155 universities and scientific research institutions by total patent application. Beijing University of Chemical Technology, Shandong University, Freie Universität Berlin are dominant in this area. They take 11.89% of the total patent filing.
Beijing Shi, China
Patent: 24
Shandong Sheng, China
Patent: 7
Groningen, Netherlands
Patent: 6
Shandong Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
North Dakota, United States
Patent: 5
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
Heilongjiang Sheng, China
Patent: 5