With the analysis among 4,470 patents, we discovered top 482 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Seiko Epson Corp. are dominant in this area. They take 5.84% of the total patent filing.
Osaka-fu, Japan
Patent: 94
Tokyo-to, Japan
Patent: 54
Nagano-ken, Japan
Patent: 51
Tokyo-to, Japan
Patent: 48
Tokyo-to, Japan
Patent: 39
California, United States
Patent: 39
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 31
With the analysis among 8 patents, we discovered top 7 start-ups by total patent application. Aisin KK, KIOXIA Corp., M-I LLC are active in this area.
Texas, United States
Patent: 1
Yamagata-ken, Japan
Patent: 1
Hyogo-ken, Japan
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 449 patents applied in the last 5 years. We discover 376 most active companies in this area. The fast-growing Chong Woo Co. Ltd., Yoshino Kogyosho Co. Ltd., Chugai Ro Co., Ltd. take 2.00% of patent filing during this period.
Incheon, South Korea
Patent: 3
Aichi-ken, Japan
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among related 449 patents in last 5 years, we discover 309 new entrants. Zhejiang euchem chemical Co. Ltd., Sanden Retail Systems Corp., Wuhan University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Changchun Wanrong Decoration Materials Co., Ltd.
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Gyeongsangbuk-do, South Korea
Patent: 2
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Longcheng Lida (Dalian) Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 298 patents, we discovered top 118 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beijing University of Technology, South China University of Technology are dominant in this area. They take 6.38% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Sachsen, Germany
Patent: 3
Qinghai Sheng, China
Patent: 3