With the analysis among 3,860 patents, we discovered top 476 key players by total patent application. TOSHIBA Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 14.87% of the total patent filing.
Tokyo-to, Japan
Patent: 208
Osaka-fu, Japan
Patent: 185
Tokyo-to, Japan
Patent: 181
Tokyo-to, Japan
Patent: 168
Tokyo-to, Japan
Patent: 128
Tokyo-to, Japan
Patent: 116
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 46
Beijing Shi, China
Patent: 45
With the analysis among 29 patents, we discovered top 11 start-ups by total patent application. KIOXIA Corp., Yanolja Co., Ltd., Maplebear, Inc. are active in this area.
Tokyo-to, Japan
Patent: 19
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 592 patents applied in the last 5 years. We discover 435 most active companies in this area. The fast-growing State Grid Corp. of China, CAXA Technology Co., Ltd., IDIWAY, Inc. take 4.39% of patent filing during this period.
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Noord-Brabant, Netherlands
Patent: 5
Gyeonggi-do, South Korea
Patent: 4
Hubei Sheng, China
Patent: 4
With the analysis among related 592 patents in last 5 years, we discover 372 new entrants. IDIWAY, Inc., Huazhong University of Science & Technology, Recruit Holdings Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Chongqing Qianye Glasses Chain Co. Ltd.
Chongqing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
With the analysis among 278 patents, we discovered top 101 universities and scientific research institutions by total patent application. Shenyang University of Chemical Technology, Zhejiang University, South China University of Technology are dominant in this area. They take 11.87% of the total patent filing.
Liaoning Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3