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.
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 12
Oregon, United States
Patent: 9
California, United States
Patent: 5
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Ohio, United States
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Chungcheongnam-do, South Korea
Patent: 4
State Grid Corp. of China
Beijing Shi, China
Patent: 4
No data, please try another search term
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.
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Beijing University of Civil Engineering & Architecture
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.
North China Electric Power University
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Beijing Yize Power Technology Co., Ltd.
Beijing Shi, China
Patent: 2
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Green Free Radical Technology Research Center
undefined undefined
Patent: 2
Zhejiang Zheneng Technology Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Jiangsu University of Science & Technology
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.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 5
North China Electric Power University
Beijing Shi, China
Patent: 4
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 4
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
University of Louisiana at Lafayette
Louisiana, United States
Patent: 2