With the analysis among 10,490 patents, we discovered top 485 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., NEC Corp. are dominant in this area. They take 6.96% of the total patent filing.
Osaka-fu, Japan
Patent: 265
Tokyo-to, Japan
Patent: 235
Tokyo-to, Japan
Patent: 230
Tokyo-to, Japan
Patent: 183
Tokyo-to, Japan
Patent: 182
Tokyo-to, Japan
Patent: 146
Michigan, United States
Patent: 145
New York, United States
Patent: 143
Tokyo-to, Japan
Patent: 132
With the analysis among 23 patents, we discovered top 11 start-ups by total patent application. Shenzhen Royole Technologies Co., Ltd., Aisin KK, Shenzhen Huake Chuangzhi Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 1
Cambridgeshire, United Kingdom
Patent: 1
Audfly Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
East Sussex, United Kingdom
Patent: 1
With the analysis among related 1,521 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nitto Denko Corp., Contemporary Amperex Technology Co., Ltd., Vitro Flat Glass LLC take 7.43% of patent filing during this period.
Osaka-fu, Japan
Patent: 57
Fujian Sheng, China
Patent: 33
Pennsylvania, United States
Patent: 23
Minnesota, United States
Patent: 21
Beijing Shi, China
Patent: 20
Taiwan Province, China
Patent: 19
Chiba-ken, Japan
Patent: 19
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 16
With the analysis among related 1,521 patents in last 5 years, we discover 294 new entrants. Contemporary Amperex Technology Co., Ltd., Corning, Inc., National Research Council of Canada are the most active new entrants in this area.
Fujian Sheng, China
Patent: 33
New York, United States
Patent: 15
Ontario, Canada
Patent: 11
Anhui Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Qinghai Sheng, China
Patent: 6
With the analysis among 831 patents, we discovered top 173 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, South China University of Technology, Zhejiang University are dominant in this area. They take 6.14% of the total patent filing.
Sichuan Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7