With the analysis among 264 patents, we discovered top 70 key players by total patent application. Western Electric Co., Inc., Suzuki Corp., IPR Licensing, Inc. are dominant in this area. They take 25.76% of the total patent filing.
Georgia, United States
Patent: 23
Tokyo-to, Japan
Patent: 21
Delaware, United States
Patent: 13
Bayern, Germany
Patent: 11
California, United States
Patent: 11
Massachusetts, United States
Patent: 6
Noord-Holland, Netherlands
Patent: 6
Pennsylvania, United States
Patent: 6
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With the analysis among related 24 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Regents of The University of Michigan, Southeast University, KLA Corp. take 20.83% of patent filing during this period.
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 12 new entrants. Regents of The University of Michigan, Southeast University, China University of Mining & Technology are the most active new entrants in this area.
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 54 patents, we discovered top 22 universities and scientific research institutions by total patent application. New York University, Railway Technical Research Institute, The Johns Hopkins University are dominant in this area. They take 24.07% of the total patent filing.
New York, United States
Patent: 6
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 1
SHEFFIELD, United Kingdom
Patent: 1
Beijing Shi, China
Patent: 1