With the analysis among 637 patents, we discovered top 337 key players by total patent application. Ingersoll-Rand Co., Hövding Sverige AB, EVERDIGM Rock Tools Corp. are dominant in this area. They take 6.44% of the total patent filing.
North Carolina, United States
Patent: 21
EVERDIGM Rock Tools Corp.
Furukawa Rock Drill Co. Ltd.
International Business Machines Corp.
New York, United States
Patent: 7
Chicago Pneumatic Tool Co.
South Carolina, United States
Patent: 5
Texas, United States
Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Xianyao Display Technology Co Ltd.
Shanghai Shi, China
Patent: 1
Revolutionary Medical Devices, Inc.
Arizona, United States
Patent: 1
With the analysis among related 117 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Zhejiang Ruifeng Intelligent Technology Co., Ltd., Pirkan Laatupalvelu Oy, Furukawa Rock Drill Co. Ltd. take 10.26% of patent filing during this period.
Zhejiang Ruifeng Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Furukawa Rock Drill Co. Ltd.
China Second Metallurgical Group Corp. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Anhui Kaile Special Vehicles Co. Ltd.
Anhui Sheng, China
Patent: 2
Xiangtan Xinao Gas Co., Ltd.
Hunan Sheng, China
Patent: 2
Chongqing Xinfang Medical Equipment Co., Ltd.
Chongqing Shi, China
Patent: 1
Yanchang Oil Field Stock Co.,Ltd.Dingbian Petroleum Output Factory
Shaanxi Sheng, China
Patent: 1
The Third Affiliated Hospital of Southern Medical University (Guangdong Institute of Orthopedics)
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Patent: 1
Sinotruk Hubei Huawin Special Vehicle Co. Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 117 patents in last 5 years, we discover 58 new entrants. Zhejiang Ruifeng Intelligent Technology Co., Ltd., China Second Metallurgical Group Corp. Ltd., Xiangtan Xinao Gas Co., Ltd. are the most active new entrants in this area.
Zhejiang Ruifeng Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
China Second Metallurgical Group Corp. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Xiangtan Xinao Gas Co., Ltd.
Hunan Sheng, China
Patent: 2
Chongqing Xinfang Medical Equipment Co., Ltd.
Chongqing Shi, China
Patent: 1
Yanchang Oil Field Stock Co.,Ltd.Dingbian Petroleum Output Factory
Shaanxi Sheng, China
Patent: 1
The Third Affiliated Hospital of Southern Medical University (Guangdong Institute of Orthopedics)
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Patent: 1
Sinotruk Hubei Huawin Special Vehicle Co. Ltd.
Hubei Sheng, China
Patent: 1
Sinoma Science & Technology Chengdu Co. Ltd.
Sichuan Sheng, China
Patent: 1
Wuxi Haoli Metal Products Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Qinhuangdao Tianqin Equipment Manufacturing Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 15 universities and scientific research institutions by total patent application. The University of Sydney, Beihang University, Beijing University of Chemical Technology are dominant in this area. They take 10.34% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
National Yang Ming Chiao Tung University
Taiwan Province, China
Patent: 1
National Yang Ming University
Taiwan Province, China
Patent: 1
East China Normal University
Shanghai Shi, China
Patent: 1
Chongqing Institute of Technology
Chongqing Shi, China
Patent: 1
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 1
Jiangxi Agricultural University
Jiangxi Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1