With the analysis among 400 patents, we discovered top 140 key players by total patent application. Applied Materials, Inc., Gree Electric Appliances, Inc. of Zhuhai, TOSHIBA Corp. are dominant in this area. They take 25.25% of the total patent filing.
California, United States
Patent: 63
Guangdong Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 14
Bayern, Germany
Patent: 13
Sichuan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Fukuoka-ken, Japan
Patent: 6
Hunan Sheng, China
Patent: 6
With the analysis among 11 patents, we discovered top 6 start-ups by total patent application. Arx Pax Labs, Inc., Hyperloop Technologies Inc, Zeleros Global SL are active in this area.
California, United States
Patent: 4
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 255 patents applied in the last 5 years. We discover 91 most active companies in this area. The fast-growing Applied Materials, Inc., Gree Electric Appliances, Inc. of Zhuhai, Fujian Normal University take 34.12% of patent filing during this period.
California, United States
Patent: 47
Guangdong Sheng, China
Patent: 23
Fujian Sheng, China
Patent: 17
Sichuan Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 7
Massachusetts, United States
Patent: 7
Hunan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
With the analysis among related 255 patents in last 5 years, we discover 76 new entrants. Fujian Normal University, President & Fellows of Harvard College, Hunan Rail Technology Application Research Center Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 17
Massachusetts, United States
Patent: 7
Hunan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among 209 patents, we discovered top 53 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Fujian Normal University, President & Fellows of Harvard College are dominant in this area. They take 27.75% of the total patent filing.
Sichuan Sheng, China
Patent: 22
Fujian Sheng, China
Patent: 17
Massachusetts, United States
Patent: 7
Hunan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
ZURICH, Switzerland
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4