With the analysis among 1,494 patents, we discovered top 471 key players by total patent application. Genentech, Inc., Exxonmobil Upstream Research Co., Sylvan Source, Inc. are dominant in this area. They take 7.10% of the total patent filing.
California, United States
Patent: 54
Texas, United States
Patent: 25
California, United States
Patent: 23
New York, United States
Patent: 20
Wisconsin, United States
Patent: 20
Colorado, United States
Patent: 17
Chongqing Shi, China
Patent: 17
Virginia, United States
Patent: 16
New York, United States
Patent: 16
With the analysis among 10 patents, we discovered top 4 start-ups by total patent application. Measured Air Performance LLC, Enapter Srl, Besst, Inc. are active in this area.
New Hampshire, United States
Patent: 5
Illinois, United States
Patent: 2
Pure-Light Technologies, Inc.
Idaho, United States
Patent: 1
With the analysis among related 491 patents applied in the last 5 years. We discover 301 most active companies in this area. The fast-growing Exxonmobil Upstream Research Co., Beijing Water Business Doctor Co., Ltd., Dalian Maritime University take 5.50% of patent filing during this period.
Texas, United States
Patent: 9
Beijing Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among related 491 patents in last 5 years, we discover 238 new entrants. Beijing Water Business Doctor Co., Ltd., Zhongke Sanqing Technology Co., Ltd., Dyson Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
New Hampshire, United States
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 406 patents, we discovered top 116 universities and scientific research institutions by total patent application. Zhejiang University, Dalian Maritime University, Texas A&M University are dominant in this area. They take 15.52% of the total patent filing.
Zhejiang Sheng, China
Patent: 32
Liaoning Sheng, China
Patent: 15
Texas, United States
Patent: 13
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6