With the analysis among 429 patents, we discovered top 156 key players by total patent application. Mitsui Chemicals, Inc., Laboratoires Expanscience SA, Hitachi Maxwell Ltd. are dominant in this area. They take 12.35% of the total patent filing.
Tokyo-to, Japan
Patent: 24
Laboratoires Expanscience SA
Pierre Fabre Dermatologie SAS
Imperial Chemical Industries Ltd.
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 9
Sumitomo Chemical Co., Ltd.
Anhui Yida Electronics Co., Ltd.
Anhui Sheng, China
Patent: 7
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With the analysis among related 48 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Dairen Chemical Corp., Luoyang Zhonggui High-Tech Co., Ltd., China ENFI Engineering Corp. take 31.25% of patent filing during this period.
Taiwan Province, China
Patent: 5
Luoyang Zhonggui High-Tech Co., Ltd.
Henan Sheng, China
Patent: 5
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 3
Jiangxi Bluestar Xinghuo Silicones Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 27 new entrants. Dairen Chemical Corp., Luoyang Zhonggui High-Tech Co., Ltd., China ENFI Engineering Corp. are the most active new entrants in this area.
Taiwan Province, China
Patent: 5
Luoyang Zhonggui High-Tech Co., Ltd.
Henan Sheng, China
Patent: 5
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 3
Jiangxi Bluestar Xinghuo Silicones Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Tianjin Zhongke Tuoxin Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
With the analysis among 49 patents, we discovered top 20 universities and scientific research institutions by total patent application. University of Tokyo, Zhejiang University, National Formosa University are dominant in this area. They take 32.65% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
National Formosa University
University of Mississippi
Mississippi, United States
Patent: 2
Université Claude Bernard Lyon 1
Jiangsu Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
University of Nicolaus Copernicus
Kujawsko-pomorskie, Poland
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1