With the analysis among 192 patents, we discovered top 83 key players by total patent application. Dolby International AB, Sasol Technology (Pty) Ltd., L'Air Liquide SA are dominant in this area. They take 16.67% of the total patent filing.
Noord-Holland, Netherlands
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 7
Basel-Stadt, Switzerland
Patent: 5
Basel-Landschaft, Switzerland
Patent: 4
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With the analysis among related 18 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing L'Air Liquide SA, Electronics & Telecommunications Research Institute, Shanghai Changfa New Materials Co.,Ltd. take 50.00% of patent filing during this period.
Shanghai Changfa New Materials Co.,Ltd.
Shanghai Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Hongjie New Material Co., Ltd.
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 11 new entrants. L'Air Liquide SA, Guangdong Pilot Jianeng Intelligent Technology Co., Ltd., Rongzhi Biotechnology Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Changfa New Materials Co.,Ltd.
Shanghai Shi, China
Patent: 1
New York, United States
Patent: 1
Gansu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 14 universities and scientific research institutions by total patent application. University of Southern California, National University of Defense Technology, Jilin University are dominant in this area. They take 26.92% of the total patent filing.
California, United States
Patent: 3
Hunan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Thüringen, Germany
Patent: 1
Shanghai Shi, China
Patent: 1