With the analysis among 818 patents, we discovered top 219 key players by total patent application. Eastman Kodak Co., GAF Corp., Kodak Ltd. are dominant in this area. They take 8.19% of the total patent filing.
New York, United States
Patent: 30
New Jersey, United States
Patent: 21
Hertfordshire, United Kingdom
Patent: 16
Massachusetts, United States
Patent: 15
Tokyo-to, Japan
Patent: 15
New York, United States
Patent: 14
New Jersey, United States
Patent: 13
Tokyo-to, Japan
Patent: 13
Pennsylvania, United States
Patent: 13
Antwerpen, Belgium
Patent: 13
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 76 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing Regents of the University of California, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Hunan Bangpu Recycling Technology Co., Ltd. take 14.47% of patent filing during this period.
California, United States
Patent: 4
Qinghai Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 76 patents in last 5 years, we discover 50 new entrants. Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Hunan Bangpu Recycling Technology Co., Ltd., Guangdong Bangpu Recycling Technology Co., Ltd. are the most active new entrants in this area.
Qinghai Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
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Patent: 2
Beijing Shi, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among 98 patents, we discovered top 50 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Taiyuan University of Technology are dominant in this area. They take 26.53% of the total patent filing.
Massachusetts, United States
Patent: 10
Qinghai Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1