With the analysis among 250 patents, we discovered top 87 key players by total patent application. TOSHIBA Corp., Schlumberger Technology BV, Halliburton Energy Services, Inc. are dominant in this area. They take 24.40% of the total patent filing.
Tokyo-to, Japan
Patent: 32
Zuid-Holland, Netherlands
Patent: 15
Texas, United States
Patent: 14
Texas, United States
Patent: 14
Gansu Sheng, China
Patent: 10
New Jersey, United States
Patent: 9
Guangdong Sheng, China
Patent: 8
British Virgin Islands
Patent: 8
Guangdong Sheng, China
Patent: 7
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With the analysis among related 120 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing China Institute of Atomic Energy, Shenzhen China Nuclear Technology Co., Ltd., China Nuclear Power Engineering Co., Ltd. take 20.83% of patent filing during this period.
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
CENTRE COUNTY, France
Patent: 4
Shaanxi Sheng, China
Patent: 3
Texas, United States
Patent: 3
With the analysis among related 120 patents in last 5 years, we discover 60 new entrants. Shenzhen China Nuclear Technology Co., Ltd., China Nuclear Power Engineering Co., Ltd., Zhongke Chao'an Technology Co., Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Longsheng Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhongnan Lanxin (Nanjing) Radiation Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 68 patents, we discovered top 15 universities and scientific research institutions by total patent application. China Institute of Atomic Energy, China University of Petroleum (East China), China Petroleum University Beijing are dominant in this area. They take 39.71% of the total patent filing.
Beijing Shi, China
Patent: 13
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1