With the analysis among 91 patents, we discovered top 64 key players by total patent application. Oceana Energy Co., Danvest Energy A/S, General Electric Co. are dominant in this area. They take 20.88% of the total patent filing.
District of Columbia, United States
Patent: 12
Massachusetts, United States
Patent: 3
Illinois, United States
Patent: 2
Yunnan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Beishuo Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 98 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Oceana Energy Co., Huazhong University of Science & Technology, Danvest Energy A/S take 17.35% of patent filing during this period.
District of Columbia, United States
Patent: 9
Hubei Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Beishuo Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
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Patent: 2
Shanxi Sheng, China
Patent: 1
With the analysis among related 98 patents in last 5 years, we discover 44 new entrants. Danvest Energy A/S, Harbin Electric Machinery Co., Ltd., Zhong Jian Ba Ju Di Si Jian She You Xian Gong Si are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Beishuo Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
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Patent: 2
Shanxi Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among 31 patents, we discovered top 21 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Tianjin University, Guangxi University are dominant in this area. They take 32.26% of the total patent filing.
Hubei Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1