With the analysis among 361 patents, we discovered top 120 key players by total patent application. TOSHIBA Corp., Matsushita Electronics Corp., ION Geophysical Corp. are dominant in this area. They take 15.79% of the total patent filing.
Tokyo-to, Japan
Patent: 20
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 19
Texas, United States
Patent: 18
Nihon Dempa Kogyo Co., Ltd.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
BRISTOL, United Kingdom
Patent: 13
Halliburton Energy Services, Inc.
Texas, United States
Patent: 8
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
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With the analysis among related 83 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Ultrahaptics IP Ltd., China Petroleum & Chemical Corp., Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation take 30.12% of patent filing during this period.
BRISTOL, United Kingdom
Patent: 13
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 6
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 6
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Shenzhen Peninsula Medical Co., Ltd
Guangdong Sheng, China
Patent: 4
Texas, United States
Patent: 3
Halliburton Energy Services, Inc.
Texas, United States
Patent: 3
Pukyong National University
With the analysis among related 83 patents in last 5 years, we discover 32 new entrants. Ultrahaptics IP Ltd., China University of Petroleum (East China), Shenzhen Peninsula Medical Co., Ltd are the most active new entrants in this area.
BRISTOL, United Kingdom
Patent: 13
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Shenzhen Peninsula Medical Co., Ltd
Guangdong Sheng, China
Patent: 4
Pukyong National University
National University of Defense Technology
Hunan Sheng, China
Patent: 2
Dezhou Instrument Co., Ltd
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Patent: 2
Wuxi Shiyi Electric Power Environmental Protection Co., Ltd.
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Changchun Faway Adient Automotive Systems Co. Ltd.
Jilin Sheng, China
Patent: 2
With the analysis among 76 patents, we discovered top 18 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, North Eastern University, China University of Petroleum (East China) are dominant in this area. They take 28.95% of the total patent filing.
Council of Scientific & Industrial Research
Liaoning Sheng, China
Patent: 6
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Pukyong National University
North Carolina, United States
Patent: 2
Miyagi-ken, Japan
Patent: 2
Rensselaer Polytechnic Institute
New York, United States
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
National University of Defense Technology
Hunan Sheng, China
Patent: 2