With the analysis among 44 patents, we discovered top 30 key players by total patent application. Littell International, Inc., Mannesmann AG, Makita Corp. are dominant in this area. They take 22.73% of the total patent filing.
Illinois, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 3
Fukuoka-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Ohio, United States
Patent: 1
Illinois, United States
Patent: 1
Kanagawa-ken, Japan
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Yangtze University, Hohai University, Zhejiang University take 60.00% of patent filing during this period.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 6 new entrants. Yangtze University, Hohai University, Zhejiang University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 12 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Zhejiang University, Jiangsu University are dominant in this area. They take 25.00% of the total patent filing.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jawa Tengah, Indonesia
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1