With the analysis among 42 patents, we discovered top 17 key players by total patent application. Corning, Inc., PRÜFTECHNIK Dieter Busch AG, International Business Machines Corp. are dominant in this area. They take 42.86% of the total patent filing.
New York, United States
Patent: 7
New York, United States
Patent: 5
Pennsylvania, United States
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
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With the analysis among related 7 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing International Business Machines Corp., Nabors Drilling Technologies USA, Inc., Guangdong University of Petrochemical Technology take 57.14% of patent filing during this period.
New York, United States
Patent: 2
Texas, United States
Patent: 1
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 3 new entrants.
Texas, United States
Patent: 1
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 1