With the analysis among 4,019 patents, we discovered top 465 key players by total patent application. TOSHIBA Corp., Matsushita Electronics Corp., Koninklijke Philips NV are dominant in this area. They take 6.72% of the total patent filing.
Tokyo-to, Japan
Patent: 103
Osaka-fu, Japan
Patent: 100
Noord-Holland, Netherlands
Patent: 67
Bayern, Germany
Patent: 62
Tokyo-to, Japan
Patent: 60
Philip Morris Products SA
Kyoto-fu, Japan
Patent: 44
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 35
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Institut National de la Santé et de la Recherche Médicale, Nanjing Falcon Eye Electronic Technology Co., Ltd., KIOXIA Corp. are active in this area.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
With the analysis among related 788 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Philip Morris Products SA, State Grid Corp. of China, State Power Economic Research Institute take 4.31% of patent filing during this period.
Philip Morris Products SA
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Kanagawa-ken, Japan
Patent: 6
With the analysis among related 788 patents in last 5 years, we discover 449 new entrants. State Power Economic Research Institute, Nanjing Zhenhua Electronic Technology Co., Ltd., Shenzhen Mindray Bio-Medical Electronics Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
With the analysis among 558 patents, we discovered top 170 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, North China Electric Power University are dominant in this area. They take 6.27% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Tokyo Institute of Technology