Search results for “Ensemble Kalman filter” companies
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Key Players
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Innovation Intensity
With the analysis among 59 patents, we discovered top 19 key players by total patent application. Chevron, Inc., Landmark Graphics Corp., TDK Corp. are dominant in this area. They take 69.49% of the total patent filing.
Pennsylvania, United States
Patent: 21
Texas, United States
Patent: 17
Tokyo-to, Japan
Patent: 2
France
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Iowa, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
United Kingdom
Patent: 1
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 59 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Landmark Graphics Corp., Hohai University, Nanjing University take 44.07% of patent filing during this period.
Texas, United States
Patent: 17
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Tokyo-to, Japan
Patent: 2
Massachusetts, United States
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Michigan, United States
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 59 patents in last 5 years, we discover 28 new entrants. Landmark Graphics Corp., Hohai University, Nanjing University are the most active new entrants in this area.
Texas, United States
Patent: 17
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Tokyo-to, Japan
Patent: 2
Massachusetts, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Michigan, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 47 patents, we discovered top 23 universities and scientific research institutions by total patent application. Hohai University, Nanjing University, China Agricultural University are dominant in this area. They take 25.53% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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