With the analysis among 4,805 patents, we discovered top 483 key players by total patent application. Andreas Stihl AG & Co. KG, Honda Motor Co., Ltd., Makita Corp. are dominant in this area. They take 16.42% of the total patent filing.
Tokyo-to, Japan
Patent: 162
Fukuoka-ken, Japan
Patent: 96
Tokyo-to, Japan
Patent: 82
Massachusetts, United States
Patent: 60
Ohio, United States
Patent: 59
Tokyo-to, Japan
Patent: 58
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 3
Illinois, United States
Patent: 1
With the analysis among related 523 patents applied in the last 5 years. We discover 140 most active companies in this area. The fast-growing Hans Jensen Lubricators A/S, Polaris Inc., Andreas Stihl AG & Co. KG take 20.08% of patent filing during this period.
Minnesota, United States
Patent: 27
Tokyo-to, Japan
Patent: 16
Liaoning Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
With the analysis among related 523 patents in last 5 years, we discover 95 new entrants. Hedman Ericsson Patent AB, Xihua University, Beibu Gulf University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
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Patent: 3
With the analysis among 213 patents, we discovered top 45 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Xihua University, Tianjin University are dominant in this area. They take 28.64% of the total patent filing.
Beijing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jilin Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Mississippi, United States
Patent: 2