With the analysis among 1,119 patents, we discovered top 486 key players by total patent application. HYOSUNG Corp., Hitachi Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 4.02% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 10
Chiba-ken, Japan
Patent: 7
Fukushima-ken, Japan
Patent: 7
Kanagawa-ken, Japan
Patent: 7
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 223 patents applied in the last 5 years. We discover 177 most active companies in this area. The fast-growing Binzhou Husen CNC Equipment Technology Co., Ltd., Xiamen University Tan Kah Kee College, Shuangfei Disc Spring Factory take 4.48% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Shuangfei Disc Spring Factory
Hebei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 223 patents in last 5 years, we discover 171 new entrants. Binzhou Husen CNC Equipment Technology Co., Ltd., Xiamen University Tan Kah Kee College, Shuangfei Disc Spring Factory are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Shuangfei Disc Spring Factory
Hebei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 176 patents, we discovered top 75 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, Harbin Engineering University are dominant in this area. They take 7.95% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Ningbo University of Technology
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Yunnan Sheng, China
Patent: 2