Search results for “Headframe” companies
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Key Players
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Innovation Intensity
With the analysis among 1,056 patents, we discovered top 486 key players by total patent application. Baoji Oilfield Machinery Co. Ltd., E-Lead Electronic Co., Ltd., Sichuan Honghua Petroleum Equipment Co. Ltd. are dominant in this area. They take 2.94% of the total patent filing.
Baoji Oilfield Machinery Co. Ltd.
Shaanxi Sheng, China
Patent: 15
E-Lead Electronic Co., Ltd.
Taiwan Province, China
Patent: 8
Sichuan Honghua Petroleum Equipment Co. Ltd.
Sichuan Sheng, China
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 7
RG Petro-Machinery (Group) Co., Ltd.
Henan Sheng, China
Patent: 7
Zoomlion Heavy Industry Science & Technology Co., Ltd.
Hunan Sheng, China
Patent: 6
Herkules (Shanghai) Automation Equipment Co., Ltd.
Shanghai Shi, China
Patent: 6
China Coal No. 3 Construction (Group) Corp. Ltd.
Anhui Sheng, China
Patent: 6
Xi'an Xinwang Mining Equipment Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Huizhou Derike Machinery Co., Ltd.
Guangdong Sheng, China
Patent: 6
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 646 patents applied in the last 5 years. We discover 465 most active companies in this area. The fast-growing E-Lead Electronic Co., Ltd., Huizhou Derike Machinery Co., Ltd., Xi'an Xinwang Mining Equipment Co., Ltd. take 3.10% of patent filing during this period.
E-Lead Electronic Co., Ltd.
Taiwan Province, China
Patent: 8
Huizhou Derike Machinery Co., Ltd.
Guangdong Sheng, China
Patent: 6
Xi'an Xinwang Mining Equipment Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Kunshan Huaheng Welding Equipment Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Shaanxi Qinchuan Grinding Machine Co. Ltd.
Shaanxi Sheng, China
Patent: 5
Kunshan Huaheng Robot Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Qingdao Gaoce Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Wuhan Zhongke Medical Technology Industrial Technology Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 4
Kunshan Huaheng Engineering Technology Center Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Jinan Keitel Machinery Co., Ltd.
Shandong Sheng, China
Patent: 4
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 646 patents in last 5 years, we discover 441 new entrants. E-Lead Electronic Co., Ltd., Huizhou Derike Machinery Co., Ltd., Xi'an Xinwang Mining Equipment Co., Ltd. are the most active new entrants in this area.
E-Lead Electronic Co., Ltd.
Taiwan Province, China
Patent: 8
Huizhou Derike Machinery Co., Ltd.
Guangdong Sheng, China
Patent: 6
Xi'an Xinwang Mining Equipment Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Kunshan Huaheng Welding Equipment Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Shaanxi Qinchuan Grinding Machine Co. Ltd.
Shaanxi Sheng, China
Patent: 5
Kunshan Huaheng Robot Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Qingdao Gaoce Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Wuhan Zhongke Medical Technology Industrial Technology Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 4
Kunshan Huaheng Engineering Technology Center Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Jinan Keitel Machinery Co., Ltd.
Shandong Sheng, China
Patent: 4
Research Institutions
Order by:
Innovation Intensity
With the analysis among 79 patents, we discovered top 23 universities and scientific research institutions by total patent application. China University of Mining & Technology, Southwest Petroleum University, Nanjing University of Science & Technology are dominant in this area. They take 22.78% of the total patent filing.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 11
Southwest Petroleum University
Sichuan Sheng, China
Patent: 4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 2
Jilin University
Jilin Sheng, China
Patent: 1
Zhejiang University
Zhejiang Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Tsinghua University
Beijing Shi, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
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