With the analysis among 6,352 patents, we discovered top 358 key players by total patent application. Matsushita Electric Works Co. Ltd., Braun GmbH & Co. KG, Izumi Products Co. are dominant in this area. They take 38.07% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 504
Nagano-ken, Japan
Patent: 464
California, United States
Patent: 410
Osaka-fu, Japan
Patent: 296
Nagano-ken, Japan
Patent: 235
Tokyo-to, Japan
Patent: 193
Noord-Holland, Netherlands
Patent: 153
With the analysis among 48 patents, we discovered top 2 start-ups by total patent application.
Massachusetts, United States
Patent: 43
California, United States
Patent: 5
With the analysis among related 690 patents applied in the last 5 years. We discover 137 most active companies in this area. The fast-growing Braun GmbH & Co. KG, Panasonic Intellectual Property Management Co. Ltd., Philips take 31.16% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 130
Osaka-fu, Japan
Patent: 52
Nagano-ken, Japan
Patent: 32
Guangdong Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 20
Shanghai Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 12
With the analysis among related 690 patents in last 5 years, we discover 103 new entrants. Soocare (Shenzhen) Technology Co., Ltd., Dongguan Yashang Electric Co., Ltd., Zhejiang Jingbo Hardware Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Lin'an Jingma Tool Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Zhejiang Mengli Electrical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
YUYAO LINGDONG AUTOMOTIVE ELECTRONIC CO.,LTD
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 64 patents, we discovered top 27 universities and scientific research institutions by total patent application. Jiangnan University, Shandong University of Science & Technology, Tianjin University are dominant in this area. They take 9.38% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1