With the analysis among 181 patents, we discovered top 95 key players by total patent application. Danfoss A/S, General Electric Co., Kurita Water Industries Ltd. are dominant in this area. They take 19.34% of the total patent filing.
Syddanmark, Denmark
Patent: 17
Massachusetts, United States
Patent: 12
Rheinland-Pfalz, Germany
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Texas, United States
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
Chiba-ken, Japan
Patent: 3
New Mexico, United States
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 83 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Danfoss A/S, Energy Integration Inc, Kawasaki Heavy Industries Co., Ltd. take 31.33% of patent filing during this period.
Syddanmark, Denmark
Patent: 17
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Foshan Shunde Asano Electric Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 83 patents in last 5 years, we discover 39 new entrants. Danfoss A/S, Energy Integration Inc, Kawasaki Heavy Industries Co., Ltd. are the most active new entrants in this area.
Syddanmark, Denmark
Patent: 17
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Foshan Shunde Asano Electric Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 13 patents, we discovered top 4 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Xi'an Jiaotong University, University of Seville are dominant in this area. They take 46.15% of the total patent filing.
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1