With the analysis among 1,233 patents, we discovered top 479 key players by total patent application. Deere & Co., Whiting Corp., Hyundai Motor Co., Ltd. are dominant in this area. They take 8.35% of the total patent filing.
Illinois, United States
Patent: 73
Illinois, United States
Patent: 17
Osaka-fu, Japan
Patent: 12
Louisiana, United States
Patent: 11
Osaka-fu, Japan
Patent: 10
Illinois, United States
Patent: 10
Pennsylvania, United States
Patent: 9
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 4
Guangdong Sheng, China
Patent: 1
With the analysis among related 136 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Deere & Co., Teledrill, Inc., Ping An Technology (Shenzhen) Co., Ltd. take 15.44% of patent filing during this period.
Illinois, United States
Patent: 15
Pennsylvania, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
North China Railway Fair Measurement Branch
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Patent: 2
Beijing Shi, China
Patent: 2
Coventry, United Kingdom
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shenzhen Huilibao Automobile Culture Communication Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 71 new entrants. Teledrill, Inc., North China Railway Fair Measurement Branch, Beijing Railway Engineering Electromechanical Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Pennsylvania, United States
Patent: 3
North China Railway Fair Measurement Branch
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Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shenzhen Huilibao Automobile Culture Communication Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tamil Nadu, India
Patent: 2
Delaware, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among 62 patents, we discovered top 19 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Hunan University of Technology, Gower College Swansea are dominant in this area. They take 14.52% of the total patent filing.
Hunan Sheng, China
Patent: 3
SWANSEA, United Kingdom
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1