With the analysis among 42 patents, we discovered top 24 key players by total patent application. Rosemount, Inc., Nippon Telegraph & Telephone Corp., Kia Corp. are dominant in this area. They take 30.95% of the total patent filing.
Minnesota, United States
Patent: 5
Nagano-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 1
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With the analysis among related 14 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Tokai University, North China Electric Power University, Qingdao Institute of Marine Geology take 35.71% of patent filing during this period.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 11 new entrants. Tokai University, North China Electric Power University, Qingdao Institute of Marine Geology are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 9 universities and scientific research institutions by total patent application. Tokai University, North China Electric Power University, Xi'an Jiaotong University are dominant in this area. They take 29.41% of the total patent filing.
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1