With the analysis among 1,829 patents, we discovered top 481 key players by total patent application. EMD Millipore Corp., MANN+HUMMEL GmbH, Shin Heung Precision Co., Ltd. are dominant in this area. They take 2.41% of the total patent filing.
Massachusetts, United States
Patent: 16
Mecklenburg-Vorpommern, Germany
Patent: 14
Osaka-fu, Japan
Patent: 12
Basel-Stadt, Switzerland
Patent: 8
Nebraska, United States
Patent: 8
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With the analysis among related 1,352 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Arkema France SA, Xeros Ltd., Nanjing Yanchang Reaction Technology Research Institute Co., Ltd. take 2.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
With the analysis among related 1,352 patents in last 5 years, we discover 472 new entrants. Xeros Ltd., Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., Hunan Kouweiwang Group Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 388 patents, we discovered top 154 universities and scientific research institutions by total patent application. Guangxi University, South China University of Technology, Jiangnan University are dominant in this area. They take 5.41% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4