With the analysis among 406 patents, we discovered top 218 key players by total patent application. Dow Global Technologies LLC, Taiko Pharmaceutical Co., Ltd., Yamato Protec Corp. are dominant in this area. They take 7.64% of the total patent filing.
Michigan, United States
Patent: 13
Osaka-fu, Japan
Patent: 11
Virginia, United States
Patent: 6
Beijing Shi, China
Patent: 6
Massachusetts, United States
Patent: 5
Washington, United States
Patent: 5
Beijing Shi, China
Patent: 4
Washington, United States
Patent: 4
Beijing Shi, China
Patent: 4
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With the analysis among related 200 patents applied in the last 5 years. We discover 137 most active companies in this area. The fast-growing Zhongjing Environmental Technology Co. Ltd., Taiko Pharmaceutical Co., Ltd., ChemTreat, Inc. take 8.50% of patent filing during this period.
Beijing Shi, China
Patent: 6
Virginia, United States
Patent: 5
Massachusetts, United States
Patent: 5
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among related 200 patents in last 5 years, we discover 124 new entrants. Zhongjing Environmental Technology Co. Ltd., Cabot Corp., Shandong University are the most active new entrants in this area.
Beijing Shi, China
Patent: 6
Massachusetts, United States
Patent: 5
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 58 patents, we discovered top 22 universities and scientific research institutions by total patent application. Shandong University, Tongji University, South China University of Technology are dominant in this area. They take 15.52% of the total patent filing.
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
Beijing Shi, China
Patent: 1