With the analysis among 166 patents, we discovered top 96 key players by total patent application. Bose Corp., Huawei Technologies Co., Ltd., Hughes Aircraft Co. are dominant in this area. They take 10.24% of the total patent filing.
Massachusetts, United States
Patent: 7
Guangdong Sheng, China
Patent: 5
California, United States
Patent: 5
Massachusetts, United States
Patent: 4
California, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 66 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Electric Power Research Institute of Yunnan Power Grid Co., Ltd., Zhejiang Pangood Power Technology Co., Ltd, China Southern Power Grid Research Institute Co., Ltd. take 19.70% of patent filing during this period.
Yunnan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 66 patents in last 5 years, we discover 48 new entrants. China Southern Power Grid Research Institute Co., Ltd., Zhejiang Pangood Power Technology Co., Ltd, Weichai Power Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 96 patents, we discovered top 25 universities and scientific research institutions by total patent application. Jiangsu University of Technology, The Johns Hopkins University, Tsinghua University are dominant in this area. They take 35.42% of the total patent filing.
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Oregon, United States
Patent: 1
Guangdong Sheng, China
Patent: 1