With the analysis among 116 patents, we discovered top 43 key players by total patent application. CARBO Ceramics, Inc., Chengdu Xinhe Tyco Technology Co., Ltd., Schlumberger Technology BV are dominant in this area. They take 21.55% of the total patent filing.
Texas, United States
Patent: 10
Chengdu Xinhe Tyco Technology Co., Ltd.
Sichuan Sheng, China
Patent: 10
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 5
Mitsubishi Electric Corp.
Texas, United States
Patent: 3
Services Petroliers Schlumberger SA
Jiangsu Sunu Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 16 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Jiangsu Sunu Instrument Co., Ltd., Jining Huarui Automation Technology Co., Ltd., Mitsubishi Electric Corp. take 31.25% of patent filing during this period.
Jiangsu Sunu Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jining Huarui Automation Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Mitsubishi Electric Corp.
East China University of Technology
Jiangxi Sheng, China
Patent: 1
North Carolina, United States
Patent: 1
Changchun Boiler Instrument Prongram-Controlling Equipment Co.
Jilin Sheng, China
Patent: 1
Space Application Engineering and Technology Center of Chinese Academy of Sciences
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Patent: 1
Hubei Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 8 new entrants. Jiangsu Sunu Instrument Co., Ltd., Jining Huarui Automation Technology Co., Ltd., East China University of Technology are the most active new entrants in this area.
Jiangsu Sunu Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jining Huarui Automation Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
East China University of Technology
Jiangxi Sheng, China
Patent: 1
North Carolina, United States
Patent: 1
Changchun Boiler Instrument Prongram-Controlling Equipment Co.
Jilin Sheng, China
Patent: 1
Space Application Engineering and Technology Center of Chinese Academy of Sciences
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Patent: 1
Hubei Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Wuhan University, Nanjing University of Aeronautics & Astronautics, China Institute of Atomic Energy are dominant in this area. They take 16.67% of the total patent filing.
Hubei Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
China Institute of Atomic Energy
Beijing Shi, China
Patent: 1
East China University of Technology
Jiangxi Sheng, China
Patent: 1
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1