With the analysis among 35 patents, we discovered top 27 key players by total patent application. The Dow Chemical Co., EIDP, Inc., Foster Wheeler LLC are dominant in this area. They take 25.71% of the total patent filing.
Michigan, United States
Patent: 3
Delaware, United States
Patent: 3
New Jersey, United States
Patent: 3
China National Petroleum Corp.
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
China Gezhouba Group Co., Ltd.
Hubei Sheng, China
Patent: 1
Rhode Island, United States
Patent: 1
China Railway 19th Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 1
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Jingmei Chemical Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
Shandong Yin Optical Technology Co. Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Shandong Yin Optical Technology Co. Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Taiyuan University of Technology, University of Science & Technology of China are dominant in this area. They take 57.14% of the total patent filing.
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1
Suzhou Vocational University