With the analysis among 2,949 patents, we discovered top 489 key players by total patent application. Matsushita Electronics Corp., Matsushita Electric Works Co. Ltd., Kubota Corp. are dominant in this area. They take 10.78% of the total patent filing.
Osaka-fu, Japan
Patent: 146
Osaka-fu, Japan
Patent: 84
Fukuoka-ken, Japan
Patent: 54
Nagano-ken, Japan
Patent: 43
California, United States
Patent: 43
Tokyo-to, Japan
Patent: 38
Osaka-fu, Japan
Patent: 36
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 31
With the analysis among 9 patents, we discovered top 6 start-ups by total patent application. Rntec, Zhejiang Hozon New Energy Automobile Co., Ltd., Huaqin Technology Co., Ltd. are active in this area.
Anhui Sheng, China
Patent: 3
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hong Kong SAR, China
Patent: 1
With the analysis among related 593 patents applied in the last 5 years. We discover 422 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Nexperia BV, Makita Corp. take 5.23% of patent filing during this period.
Guangdong Sheng, China
Patent: 13
Gelderland, Netherlands
Patent: 10
Fukuoka-ken, Japan
Patent: 8
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
With the analysis among related 593 patents in last 5 years, we discover 375 new entrants. Nexperia BV, Beijing Xiaomi Mobile Software Co., Ltd., Analog Devices International Unlimited Co. are the most active new entrants in this area.
Gelderland, Netherlands
Patent: 10
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 2
With the analysis among 177 patents, we discovered top 79 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Massachusetts Institute of Technology, Nanjing University of Science & Technology are dominant in this area. They take 10.17% of the total patent filing.
Massachusetts, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2