With the analysis among 1,218 patents, we discovered top 476 key players by total patent application. Giant Long Group Wuhu Xinglong Hydraulic Co. Ltd., JMA LLC, Shimizu Corp. are dominant in this area. They take 6.16% of the total patent filing.
Giant Long Group Wuhu Xinglong Hydraulic Co. Ltd.
Anhui Sheng, China
Patent: 32
New York, United States
Patent: 28
Tokyo-to, Japan
Patent: 15
China National Petroleum Corp.
Beijing Shi, China
Patent: 14
Tokyo-to, Japan
Patent: 12
Lifetech Scientific (Shenzhen) Co. Ltd.
Guangdong Sheng, China
Patent: 11
Fukushima-ken, Japan
Patent: 9
Baden-Württemberg, Germany
Patent: 9
Zug, Switzerland
Patent: 9
Med-El Elektromedizinische Geräte Gesellschaft m.b.H.
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Guangdong Weijie Auto Parts Manufacturing Co Ltd.
Guangdong Sheng, China
Patent: 2
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 334 patents applied in the last 5 years. We discover 246 most active companies in this area. The fast-growing Fuzhou University, China National Petroleum Corp., China University of Mining & Technology take 6.29% of patent filing during this period.
Fujian Sheng, China
Patent: 7
China National Petroleum Corp.
Beijing Shi, China
Patent: 7
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Wuhan Institute of Geotechnical Mechanics, Chinese Academy of Sciences
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Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Jiangsu Aukura Smart Transmission Engineering Tech Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Beijing University of Technology
Beijing Shi, China
Patent: 4
Xian Sanhuan Science & Technology Development Co. Ltd.
Shaanxi Sheng, China
Patent: 3
With the analysis among related 334 patents in last 5 years, we discover 197 new entrants. Fuzhou University, Jiangsu Aukura Smart Transmission Engineering Tech Co., Ltd., Xian Sanhuan Science & Technology Development Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 7
Jiangsu Aukura Smart Transmission Engineering Tech Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Xian Sanhuan Science & Technology Development Co. Ltd.
Shaanxi Sheng, China
Patent: 3
China Railway Fourth Bureau Group Co., Ltd.
Anhui Sheng, China
Patent: 3
Zhuhai Landa Compressor Co., Ltd.
Guangdong Sheng, China
Patent: 3
Sichuan Huaneng Luding Hydropower Co., Ltd.
Sichuan Sheng, China
Patent: 3
Changzhou Campus of Hehai University
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Patent: 3
Fujian Sheng, China
Patent: 3
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Guangdong Sheng, China
Patent: 3
China Petroleum Engineering & Construction Corp.
Beijing Shi, China
Patent: 3
With the analysis among 376 patents, we discovered top 115 universities and scientific research institutions by total patent application. Beijing University of Technology, China University of Mining & Technology, Tsinghua University are dominant in this area. They take 9.57% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 10
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
Naval University of Engineering