With the analysis among 35 patents, we discovered top 16 key players by total patent application. EIDP, Inc., Maezawa Industries, Inc., Halliburton Energy Services, Inc. are dominant in this area. They take 45.71% of the total patent filing.
Delaware, United States
Patent: 6
Saitama-ken, Japan
Patent: 6
Texas, United States
Patent: 4
Hunan Sheng, China
Patent: 2
Virginia, United States
Patent: 1
Michigan, United States
Patent: 1
Oregon, United States
Patent: 1
Washington, United States
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 15 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Hunan Hengkai Environmental Protection Science&Technology Inve, University Of Jinan, Xi'an Jiaotong University take 33.33% of patent filing during this period.
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Suzhou Qingzhan Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 9 new entrants. Hunan Hengkai Environmental Protection Science&Technology Inve, University Of Jinan, Xi'an Jiaotong University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Suzhou Qingzhan Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 7 universities and scientific research institutions by total patent application. University Of Jinan, Chongqing University, Xi'an Jiaotong University are dominant in this area. They take 45.45% of the total patent filing.
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1