With the analysis among 579 patents, we discovered top 230 key players by total patent application. Toyota Motor Corp., Owens-Brockway Glass Container, Inc., Hitachi Construction Machinery Co., Ltd. are dominant in this area. They take 7.77% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Ohio, United States
Patent: 14
Tokyo-to, Japan
Patent: 11
Illinois, United States
Patent: 8
Illinois, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 156 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Hitachi Astemo Ltd., CGN Power Co., Ltd., China Helicopter Research & Development Institute take 14.74% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
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Patent: 3
With the analysis among related 156 patents in last 5 years, we discover 64 new entrants. Hitachi Astemo Ltd., CGN Power Co., Ltd., China General Nuclear Power Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
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Patent: 2
Saitama-ken, Japan
Patent: 2
With the analysis among 141 patents, we discovered top 34 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Minjiang College, Zhejiang University are dominant in this area. They take 14.89% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Tennessee, United States
Patent: 1