With the analysis among 681 patents, we discovered top 293 key players by total patent application. Sumitomo Rubber Industries, Ltd., Toyota Motor Corp., FUJIFILM Corp. are dominant in this area. They take 13.95% of the total patent filing.
Kyoto-fu, Japan
Patent: 66
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Colorado, United States
Patent: 12
Tokyo-to, Japan
Patent: 10
Texas, United States
Patent: 10
Massachusetts, United States
Patent: 9
California, United States
Patent: 8
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 50 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Toyota Motor Corp., Sumitomo Rubber Industries, Ltd., Blue Energy Co., Ltd. take 24.00% of patent filing during this period.
STOCKHOLM, Sweden
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Anhui Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 18 new entrants. China University of Mining & Technology, Blue Energy Co., Ltd., Scania CV AB are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
STOCKHOLM, Sweden
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Beijing Shi, China
Patent: 1
Wisconsin, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 64 patents, we discovered top 21 universities and scientific research institutions by total patent application. Tsinghua University, Yamagata University, China University of Mining & Technology are dominant in this area. They take 26.56% of the total patent filing.
Beijing Shi, China
Patent: 3
Yamagata-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Massachusetts, United States
Patent: 1
Hovedstaden, Denmark
Patent: 1
Miyagi-ken, Japan
Patent: 1
Aichi-ken, Japan
Patent: 1
Shanghai Shi, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1