With the analysis among 12,858 patents, we discovered top 477 key players by total patent application. PENTAX Corp., ETEX Corp., Sangi KK are dominant in this area. They take 4.67% of the total patent filing.
Tokyo-to, Japan
Patent: 306
Massachusetts, United States
Patent: 156
Tokyo-to, Japan
Patent: 132
Tokyo-to, Japan
Patent: 105
Kyoto-fu, Japan
Patent: 94
Aichi-ken, Japan
Patent: 92
Rheinland-Pfalz, Germany
Patent: 89
Illinois, United States
Patent: 84
With the analysis among 63 patents, we discovered top 14 start-ups by total patent application. Institut National de la Santé et de la Recherche Médicale, Wm. Wrigley Jr. Co., SyntheX, Inc. are active in this area.
Illinois, United States
Patent: 10
California, United States
Patent: 9
Baden-Württemberg, Germany
Patent: 5
Oregon, United States
Patent: 5
Michigan, United States
Patent: 4
Texas, United States
Patent: 2
Texas, United States
Patent: 2
Massachusetts, United States
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 2,551 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sichuan University, Kyocera Corp., Zhejiang University take 3.33% of patent filing during this period.
Sichuan Sheng, China
Patent: 36
Kyoto-fu, Japan
Patent: 28
Zhejiang Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 20
Guangdong Sheng, China
Patent: 18
Hubei Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 11
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Patent: 11
With the analysis among related 2,551 patents in last 5 years, we discover 328 new entrants. Suqian Modern Chemical Co., Ltd., Omya International AG, Institute of Zoology, Guangdong Academy of Agricultural Sciences are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 14
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Patent: 11
Emilia-Romagna, Italy
Patent: 9
Jiangsu Sheng, China
Patent: 9
YORK COUNTY, United Kingdom
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among 3,073 patents, we discovered top 287 universities and scientific research institutions by total patent application. Sichuan University, Zhejiang University, South China University of Technology are dominant in this area. They take 10.28% of the total patent filing.
Sichuan Sheng, China
Patent: 88
Zhejiang Sheng, China
Patent: 67
Guangdong Sheng, China
Patent: 48
Aichi-ken, Japan
Patent: 33
British Columbia, Canada
Patent: 29
Shandong Sheng, China
Patent: 27
Hubei Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 25
Sichuan Sheng, China
Patent: 22
Vaud, Switzerland
Patent: 20