With the analysis among 5,452 patents, we discovered top 487 key players by total patent application. Siemens AG, Applied Materials, Inc., Koninklijke Philips NV are dominant in this area. They take 2.46% of the total patent filing.
Bayern, Germany
Patent: 53
California, United States
Patent: 44
Noord-Holland, Netherlands
Patent: 37
United Parcel Service, Inc.
Georgia, United States
Patent: 30
Massachusetts, United States
Patent: 29
Tokyo-to, Japan
Patent: 20
Washington, United States
Patent: 20
Tokyo-to, Japan
Patent: 19
With the analysis among 27 patents, we discovered top 15 start-ups by total patent application. Fluid-Screen, Inc., Insightec Ltd., Universal Hydrogen Co. are active in this area.
Massachusetts, United States
Patent: 6
California, United States
Patent: 3
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 1
Louisiana, United States
Patent: 1
Texas, United States
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
With the analysis among related 1,067 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang University of Technology, Applied Materials, Inc., Advanced Drainage Systems, Inc. take 3.28% of patent filing during this period.
Zhejiang Sheng, China
Patent: 15
California, United States
Patent: 11
Ohio, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 9
Georgia, United States
Patent: 8
California, United States
Patent: 6
Philip Morris Products SA
Hordaland, Norway
Patent: 6
With the analysis among related 1,067 patents in last 5 years, we discover 418 new entrants. Advanced Drainage Systems, Inc., Hydromecanique et Frottement SARL, Philip Morris Products SA are the most active new entrants in this area.
Ohio, United States
Patent: 9
Philip Morris Products SA
Hordaland, Norway
Patent: 6
Missouri, United States
Patent: 6
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 701 patents, we discovered top 204 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Harbin Institute of Technology, Huazhong University of Science & Technology are dominant in this area. They take 7.56% of the total patent filing.
Zhejiang Sheng, China
Patent: 30
Heilongjiang Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Massachusetts, United States
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7