With the analysis among 384 patents, we discovered top 117 key players by total patent application. Specialty Fertilizer Products LLC, AGC, Inc. (Japan), The Dow Chemical Co. are dominant in this area. They take 20.31% of the total patent filing.
Kansas, United States
Patent: 33
Tokyo-to, Japan
Patent: 26
Michigan, United States
Patent: 19
California, United States
Patent: 11
New York, United States
Patent: 10
Illinois, United States
Patent: 9
Ohio, United States
Patent: 8
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With the analysis among related 28 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Envision Power Technology (Jiangsu) Co., Ltd., Envision Ruitai Power Technology (Shanghai) Co., Ltd., Hubei University take 28.57% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 20 new entrants. Envision Power Technology (Jiangsu) Co., Ltd., Envision Ruitai Power Technology (Shanghai) Co., Ltd., Hubei University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 10 universities and scientific research institutions by total patent application. Michigan State University, South China University of Technology, Universidad Nacional Autónoma de México are dominant in this area. They take 30.43% of the total patent filing.
Michigan, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Distrito Federal, Mexico
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
San Luis Potosí, Mexico
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1