With the analysis among 807 patents, we discovered top 484 key players by total patent application. TOSHIBA Corp., Inventio AG, Hitachi Ltd. are dominant in this area. They take 5.45% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Osaka-fu, Japan
Patent: 10
Texas, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 170 patents applied in the last 5 years. We discover 144 most active companies in this area. The fast-growing Zhongtang Air Railway Group Co., Ltd., Dongguan Longsheng Hardware Technology Co., Ltd., Linzhou Fengbao Pipe Industry Co. Ltd. take 3.53% of patent filing during this period.
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Batu Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among related 170 patents in last 5 years, we discover 138 new entrants. Zhongtang Air Railway Group Co., Ltd., Dongguan Longsheng Hardware Technology Co., Ltd., Linzhou Fengbao Pipe Industry Co. Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Batu Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 107 patents, we discovered top 53 universities and scientific research institutions by total patent application. Jiangxi Normal University, Heilongjiang University, Jiamusi are dominant in this area. They take 12.15% of the total patent filing.
Jiangxi Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1