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.
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 14
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 13
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 11
Schlumberger Holdings Ltd.
British Virgin Islands
Patent: 11
Prad Research & Development Ltd
Services Petroliers Schlumberger SA
3M Innovative Properties Co.
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.
Fasford Technology Co., Ltd.
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.
Zhangjiagang Kangde Xin Optronics Material Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Hubei Huitian New Materials Co., Ltd.
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Hyogo-ken, Japan
Patent: 1
Korea Institute of Construction Technology
Gyeonggi-do, South Korea
Patent: 1
Changsha University of Science & Technology
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.
Zhangjiagang Kangde Xin Optronics Material Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Hubei Huitian New Materials Co., Ltd.
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 1
Hyogo-ken, Japan
Patent: 1
Korea Institute of Construction Technology
Gyeonggi-do, South Korea
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
Fuyao Glass Industry Group Co., Ltd.
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 University of Technology
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 1
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1