With the analysis among 54 patents, we discovered top 28 key players by total patent application. Irontite Products Inc., Hanwha Ocean Co., Ltd., Halliburton Energy Services, Inc. are dominant in this area. They take 16.67% of the total patent filing.
Iowa, United States
Patent: 4
Halliburton Energy Services, Inc.
Texas, United States
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
KOREA AEROSPACE INDUSTRIES Ltd.
Pomorskie, Poland
Patent: 1
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With the analysis among related 7 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Jiangsu University, Xi'an Jiaotong University, Chengdu North Petroleum Exploration and Development Technology Co., Ltd. take 71.43% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Chengdu North Petroleum Exploration and Development Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
China Mining Geological Research Institute (Jiangsu) Co., Ltd
Jiangsu Sheng, China
Patent: 1
Laizhou Xingda Hydraulic Machinery Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 5 new entrants. Jiangsu University, Xi'an Jiaotong University, Chengdu North Petroleum Exploration and Development Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Chengdu North Petroleum Exploration and Development Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
China Mining Geological Research Institute (Jiangsu) Co., Ltd
Jiangsu Sheng, China
Patent: 1
Laizhou Xingda Hydraulic Machinery Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Jiangsu University, Xi'an Jiaotong University, Chengdu University of Technology are dominant in this area. They take 71.43% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1