With the analysis among 307 patents, we discovered top 156 key players by total patent application. Ato Findley BV, Schlumberger Technology BV, Schlumberger Technologies, Inc. are dominant in this area. They take 15.64% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 14
New Jersey, United States
Patent: 13
Osaka-fu, Japan
Patent: 11
British Virgin Islands
Patent: 11
Minnesota, United States
Patent: 9
North Carolina, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 40 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Zhangjiagang Kangde Xin Optronics Material Co., Ltd., Hubei Huitian New Materials Co., Ltd., Tongji University take 17.50% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Hyogo-ken, Japan
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Hunan Sheng, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 36 new entrants. Zhangjiagang Kangde Xin Optronics Material Co., Ltd., Hubei Huitian New Materials Co., Ltd., Tongji University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Hyogo-ken, Japan
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Hunan Sheng, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tongji University, Beijing University of Technology, Chongqing University are dominant in this area. They take 23.08% of the total patent filing.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1