With the analysis among 328 patents, we discovered top 231 key players by total patent application. THE NIPPON ROAD CO., LTD., Taisei Rotec Corp., World Eng Co., Ltd. are dominant in this area. They take 13.72% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
Shandong Sheng, China
Patent: 5
Yamanashi-ken, Japan
Patent: 4
Total Marketing Services LLP
Kent, United Kingdom
Patent: 4
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 173 patents applied in the last 5 years. We discover 143 most active companies in this area. The fast-growing Fuzhou University, Chang'an University, Total Marketing Services LLP take 8.09% of patent filing during this period.
Fujian Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Total Marketing Services LLP
Kent, United Kingdom
Patent: 4
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yamanashi-ken, Japan
Patent: 2
With the analysis among related 173 patents in last 5 years, we discover 133 new entrants. Fuzhou University, Total Marketing Services LLP, China Construction Eighth Engineering Division Corp. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 6
Total Marketing Services LLP
Kent, United Kingdom
Patent: 4
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 48 patents, we discovered top 17 universities and scientific research institutions by total patent application. Southeast University, Chang'an University, Fuzhou University are dominant in this area. They take 39.58% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1