With the analysis among 4,134 patents, we discovered top 482 key players by total patent application. Air Liquide SA, Air Products & Chemicals, Inc., LINDA AG are dominant in this area. They take 10.93% of the total patent filing.
Pennsylvania, United States
Patent: 122
Nordrhein-Westfalen, Germany
Patent: 112
Tokyo-to, Japan
Patent: 82
Tokyo-to, Japan
Patent: 70
Osaka-fu, Japan
Patent: 64
Tokyo-to, Japan
Patent: 60
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 49
Osaka-fu, Japan
Patent: 46
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 242 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing Air Liquide SA, Unibio AS, LINDA AG take 13.22% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 8
Connecticut, United States
Patent: 7
GM Global Technology Operations LLC
Michigan, United States
Patent: 6
Pennsylvania, United States
Patent: 5
Gyeonggi-do, South Korea
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among related 242 patents in last 5 years, we discover 87 new entrants. Unibio AS, Samsung Heavy Industries Co., Ltd., Shanghai Fuludi Fluid Technology Co., Ltd. are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 5
Shanghai Shi, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Texas, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Emilia-Romagna, Italy
Patent: 3
Shaanxi Sheng, China
Patent: 2
With the analysis among 230 patents, we discovered top 50 universities and scientific research institutions by total patent application. Beihang University, Kyushu University, Tokyo Institute of Technology are dominant in this area. They take 10.43% of the total patent filing.
Beijing Shi, China
Patent: 5
Fukuoka-ken, Japan
Patent: 4
Tokyo Institute of Technology
Beijing Shi, China
Patent: 4
Connecticut, United States
Patent: 2
New York, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
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Patent: 2
Institute of Microbiology
Beijing Shi, China
Patent: 1