With the analysis among 217 patents, we discovered top 152 key players by total patent application. Huadian Electric Power Research Institute Co., Ltd., Restaurant-Tech, Inc., Intevac, Inc. are dominant in this area. They take 11.98% of the total patent filing.
Zhejiang Sheng, China
Patent: 12
Oregon, United States
Patent: 9
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Ohio, United States
Patent: 4
Beijing Shi, China
Patent: 4
Chungcheongnam-do, South Korea
Patent: 4
Beijing Shi, China
Patent: 4
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With the analysis among related 136 patents applied in the last 5 years. We discover 103 most active companies in this area. The fast-growing Huadian Electric Power Research Institute Co., Ltd., Xi'an Jiaotong University, Zhejiang University take 14.71% of patent filing during this period.
Zhejiang Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 87 new entrants. North China Electric Power University, North Eastern University, Zhejiang University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Green Free Radical Technology Research Center
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Kentucky, United States
Patent: 2
With the analysis among 114 patents, we discovered top 56 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Zhejiang University, Zhejiang Sci-Tech University are dominant in this area. They take 16.67% of the total patent filing.
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Louisiana, United States
Patent: 2