With the analysis among 5,400 patents, we discovered top 480 key players by total patent application. Seiko Epson Corp., Robert Bosch GmbH, Ricoh Co., Ltd. are dominant in this area. They take 23.52% of the total patent filing.
Nagano-ken, Japan
Patent: 916
Baden-Württemberg, Germany
Patent: 164
Tokyo-to, Japan
Patent: 161
Tokyo-to, Japan
Patent: 137
Tokyo-to, Japan
Patent: 100
Tokyo-to, Japan
Patent: 75
Aichi-ken, Japan
Patent: 53
Tokyo-to, Japan
Patent: 41
With the analysis among 33 patents, we discovered top 14 start-ups by total patent application. Aisin KK, RIVERFIELD, Inc., Wcb Robotics, Inc. are active in this area.
Tokyo-to, Japan
Patent: 14
Andhra Pradesh, India
Patent: 3
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Patent: 2
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,861 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Robert Bosch GmbH, Seiko Epson Corp., Canon Co., Ltd take 11.71% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 89
Nagano-ken, Japan
Patent: 72
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Patent: 57
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 23
Noord-Holland, Netherlands
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among related 1,861 patents in last 5 years, we discover 398 new entrants. Gree Electric Appliances, Inc. of Zhuhai, Kishu Giken Kogyo Co. Ltd., BYD Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
Wakayama-ken, Japan
Patent: 6
Guangdong Sheng, China
Patent: 6
Dongguan Lightspeed Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Rheinland-Pfalz, Germany
Patent: 6
Baden-Württemberg, Germany
Patent: 6
Jiangsu Sheng, China
Patent: 5
Mingjing Xinsheng (Chengdu) Technology Co., Ltd.
Sichuan Sheng, China
Patent: 5
With the analysis among 434 patents, we discovered top 139 universities and scientific research institutions by total patent application. Tsinghua University, Tohoku University, Beihang University are dominant in this area. They take 6.22% of the total patent filing.
Beijing Shi, China
Patent: 10
Miyagi-ken, Japan
Patent: 8
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
California, United States
Patent: 5