With the analysis among 1,802 patents, we discovered top 280 key players by total patent application. Hoechst AG, Dongjin Semichem Co., Ltd., Toray Industries, Inc. are dominant in this area. They take 14.54% of the total patent filing.
Hessen, Germany
Patent: 128
Dongjin Semichem Co., Ltd.
Tokyo-to, Japan
Patent: 63
Fuji Photo Film Co., Ltd.
Tokyo-to, Japan
Patent: 60
Hessen, Germany
Patent: 47
Tokyo-to, Japan
Patent: 41
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 35
Samsung Display Co., Ltd.
Tokyo-to, Japan
Patent: 33
New York, United States
Patent: 33
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With the analysis among related 130 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing ELC Management LLC, Ricoh Co., Ltd., Tokuyama Dental Corp. take 28.46% of patent filing during this period.
New York, United States
Patent: 14
Tokyo-to, Japan
Patent: 12
Sumitomo Chemical Co., Ltd.
Universidad de la Frontera
Sekisui Chemical Co., Ltd.
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 4
With the analysis among related 130 patents in last 5 years, we discover 29 new entrants. ELC Management LLC, Konica Minolta, Inc., Universidad de la Frontera are the most active new entrants in this area.
New York, United States
Patent: 14
Universidad de la Frontera
California, United States
Patent: 3
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
Cambridge Display Technology Ltd.
Cambridgeshire, United Kingdom
Patent: 2
AT & S Austria Technologie & Systemtechnik AG
Steiermark, Austria
Patent: 2
Dongsung Pharmaceutical Co., Ltd.
Gyeonggi-do, South Korea
Patent: 2
New York, United States
Patent: 1
Shenzhen Advanced Electronic Materials International Innovation Research Institute
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Patent: 1
With the analysis among 146 patents, we discovered top 36 universities and scientific research institutions by total patent application. Case Western Reserve University, University of Sao Paulo, Oregon State University are dominant in this area. They take 18.49% of the total patent filing.
Case Western Reserve University
Ohio, United States
Patent: 11
São Paulo, Brazil
Patent: 8
Oregon, United States
Patent: 8
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 7
Université Toulouse III - Paul Sabatier
University of British Columbia
British Columbia, Canada
Patent: 5
Institut National Polytechnique de Toulouse
Universidad de la Frontera
California Institute of Technology
California, United States
Patent: 3