With the analysis among 1,307 patents, we discovered top 290 key players by total patent application. Nitto Denko Corp., Sumitomo Chemical Co., Ltd., Polartechnics Ltd. are dominant in this area. They take 19.74% of the total patent filing.
Osaka-fu, Japan
Patent: 152
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 37
Illinois, United States
Patent: 34
Tokyo-to, Japan
Patent: 34
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 29
Toyama-ken, Japan
Patent: 26
Tokyo-to, Japan
Patent: 24
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With the analysis among related 128 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Nitto Denko Corp., Nippon Kayaku Co., Ltd., Polartechnics Ltd. take 27.34% of patent filing during this period.
Osaka-fu, Japan
Patent: 19
Sumitomo Chemical Co., Ltd.
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 4
Beijing Shi, China
Patent: 3
Huizhou Huaxing Optoelectronics Display Co., Ltd.
Guangdong Sheng, China
Patent: 3
Sony Computer Entertainment, Inc.
With the analysis among related 128 patents in last 5 years, we discover 45 new entrants. Huizhou Huaxing Optoelectronics Display Co., Ltd., Rolls-Royce North American Technologies, Inc., Rolls-Royce Corp. are the most active new entrants in this area.
Huizhou Huaxing Optoelectronics Display Co., Ltd.
Guangdong Sheng, China
Patent: 3
Rolls-Royce North American Technologies, Inc.
Indiana, United States
Patent: 3
Indiana, United States
Patent: 3
Sejong University Industry Academy Cooperation Foundation
Sejong Special Self-Governing City, South Korea
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Shenzhen JiaDeshun Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Kanagawa-ken, Japan
Patent: 2
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 168 patents, we discovered top 60 universities and scientific research institutions by total patent application. Shenzhen University, University of Bristol, Beihang University are dominant in this area. They take 9.52% of the total patent filing.
Guangdong Sheng, China
Patent: 7
BRISTOL, United Kingdom
Patent: 5
Beijing Shi, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 3
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3