With the analysis among 88 patents, we discovered top 66 key players by total patent application. Jiangxi Jiangling Chassis Co., Ltd., Ralston Purina Company, Avago Technologies International Sales Pte Ltd. are dominant in this area. They take 11.36% of the total patent filing.
Jiangxi Sheng, China
Patent: 4
Missouri, United States
Patent: 3
Central Singapore, Singapore
Patent: 3
Nagano-ken, Japan
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Sinopec Petroleum Engineering Technology Service Co. Ltd., SINOPEC OILFIELD SERVICE SHENGLI CORPORATION, Sinopec Shengli Petroleum Engineering Co., Ltd. Drilling Technology Research Institute take 37.50% of patent filing during this period.
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nantong Haiyuan Xinsheng Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 17 new entrants. Sinopec Petroleum Engineering Technology Service Co. Ltd., SINOPEC OILFIELD SERVICE SHENGLI CORPORATION, Sinopec Shengli Petroleum Engineering Co., Ltd. Drilling Technology Research Institute are the most active new entrants in this area.
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nantong Haiyuan Xinsheng Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 6 universities and scientific research institutions by total patent application. Inner Mongolia Medical University, Zhejiang University of Technology, Northeast Forestry University are dominant in this area. They take 54.55% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1