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
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 37
Illinois, United States
Patent: 34
Tokyo-to, Japan
Patent: 34
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
Gyeonggi-do, South Korea
Patent: 4
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
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.
Guangdong Sheng, China
Patent: 3
Indiana, United States
Patent: 3
Indiana, United States
Patent: 3
Sejong Special Self-Governing City, South Korea
Patent: 2
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
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3