With the analysis among 172 patents, we discovered top 111 key players by total patent application. TT Technology, Inc., The Charles Machine Works, Inc., Consolidated Edison Company of New York, Inc. are dominant in this area. They take 20.93% of the total patent filing.
Oklahoma, United States
Patent: 14
New York, United States
Patent: 7
Wisconsin, United States
Patent: 7
California, United States
Patent: 4
Beijing Shi, China
Patent: 3
Hebei Sheng, China
Patent: 2
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 85 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing TT Technology, Inc., Zhejiang University, China National Petroleum Corp. take 15.29% of patent filing during this period.
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 85 patents in last 5 years, we discover 68 new entrants. Zhejiang University, China National Petroleum Corp., Guangzhou Water Supply Co. Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 16 universities and scientific research institutions by total patent application. Zhejiang University, South China University of Technology, Tianjin University are dominant in this area. They take 31.03% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Washington, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1