With the analysis among 864 patents, we discovered top 301 key players by total patent application. SAES Getters SpA, Engelhard Corp., Catalytic Distillation Technologies are dominant in this area. They take 8.68% of the total patent filing.
Lombardia, Italy
Patent: 26
New Jersey, United States
Patent: 26
Catalytic Distillation Technologies
Texas, United States
Patent: 23
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 22
Matsushita Electric Works Co. Ltd.
Tokyo-to, Japan
Patent: 14
Kyoto-fu, Japan
Patent: 13
Finnish Technical Research Centre
Delaware, United States
Patent: 12
International Business Machines Corp.
New York, United States
Patent: 11
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Oregon, United States
Patent: 3
Texas, United States
Patent: 1
With the analysis among related 126 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing Cataler Corp., Umicore, Tokai National Higher Education & Research System take 19.84% of patent filing during this period.
Shizuoka-ken, Japan
Patent: 11
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 8
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 6
Tennessee, United States
Patent: 6
Daegu Gyeongbuk Institute of Science & Technology
Shaanxi Rock New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Zhejiang University of Technology Shangyu Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 3
Suzhou Kaitaili Environmental Protection Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Institute of Urban Environment, Chinese Academy of Sciences
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Patent: 2
With the analysis among related 126 patents in last 5 years, we discover 76 new entrants. Cataler Corp., Umicore, Tokai National Higher Education & Research System are the most active new entrants in this area.
Shizuoka-ken, Japan
Patent: 11
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 8
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 6
Tennessee, United States
Patent: 6
Daegu Gyeongbuk Institute of Science & Technology
Shaanxi Rock New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Zhejiang University of Technology Shangyu Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 3
Suzhou Kaitaili Environmental Protection Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Institute of Urban Environment, Chinese Academy of Sciences
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Patent: 2
With the analysis among 144 patents, we discovered top 44 universities and scientific research institutions by total patent application. Tokai National Higher Education & Research System, Zhejiang University, The University of New Mexico are dominant in this area. They take 21.53% of the total patent filing.
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 6
Zhejiang Sheng, China
Patent: 4
The University of New Mexico
New Mexico, United States
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Fujian Institute of Research on The Structure of Matter
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Korea Advanced Institute of Science & Technology