Search results for “Diesel exhaust” companies
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Key Players
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Innovation Intensity
With the analysis among 2,047 patents, we discovered top 460 key players by total patent application. Corning, Inc., Johnson Matthey Plc, Toyota Motor Corp. are dominant in this area. They take 11.87% of the total patent filing.
New York, United States
Patent: 120
United Kingdom
Patent: 68
Tokyo-to, Japan
Patent: 55
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 55
GM Global Technology Operations LLC
Michigan, United States
Patent: 52
Michigan, United States
Patent: 48
New Jersey, United States
Patent: 45
Illinois, United States
Patent: 41
Osaka-fu, Japan
Patent: 41
New Jersey, United States
Patent: 37
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 231 patents applied in the last 5 years. We discover 114 most active companies in this area. The fast-growing Watlow Electric Manufacturing Co., Johnson Matthey Japan GK, Robert Bosch GmbH take 12.12% of patent filing during this period.
Missouri, United States
Patent: 10
Tochigi-ken, Japan
Patent: 9
Baden-Württemberg, Germany
Patent: 9
Tianjin Shi, China
Patent: 8
GM Global Technology Operations LLC
Michigan, United States
Patent: 7
Jiangsu Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
Fujian Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 231 patents in last 5 years, we discover 71 new entrants. Watlow Electric Manufacturing Co., Johnson Matthey Japan GK, Yitong Environmental Protection Technology (Putian) Co., Ltd. are the most active new entrants in this area.
Missouri, United States
Patent: 10
Tochigi-ken, Japan
Patent: 9
Fujian Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
South Korea
Patent: 3
Gyeongsangbuk-do, South Korea
Patent: 3
Syddanmark, Denmark
Patent: 3
Changchun Institute of Technology
Jilin Sheng, China
Patent: 2
Bosch Ltd.
Karnataka, India
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 228 patents, we discovered top 65 universities and scientific research institutions by total patent application. Tianjin University, Harbin Engineering University, Northeast Forestry University are dominant in this area. They take 16.23% of the total patent filing.
Tianjin Shi, China
Patent: 16
Heilongjiang Sheng, China
Patent: 12
Heilongjiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Zuid-Holland, Netherlands
Patent: 6
Zhejiang Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
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