With the analysis among 1,231 patents, we discovered top 485 key players by total patent application. Horiba Ltd., JohnsonDiversey Co. Ltd., SANYO Electric Co., Ltd. are dominant in this area. They take 7.96% of the total patent filing.
Kyoto-fu, Japan
Patent: 46
Kumamoto-ken, Japan
Patent: 31
California, United States
Patent: 21
Minnesota, United States
Patent: 18
Vaud, Switzerland
Patent: 15
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
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With the analysis among related 184 patents applied in the last 5 years. We discover 158 most active companies in this area. The fast-growing Alfresa Pharma Corp., South China Agricultural University, Shanghai Institute of Measurement & Testing Technology take 9.24% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Aargau, Switzerland
Patent: 2
With the analysis among related 184 patents in last 5 years, we discover 140 new entrants. Alfresa Pharma Corp., Shanghai Institute of Measurement & Testing Technology, Xi'an Jiaotong University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Aargau, Switzerland
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 184 patents, we discovered top 75 universities and scientific research institutions by total patent application. South China Agricultural University, Aristotle University of Thessaloniki, Beijing University of Technology are dominant in this area. They take 8.70% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Jilin Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Aichi-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2