Search results for “Obturator ring” companies
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Key Players
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Innovation Intensity
With the analysis among 66 patents, we discovered top 39 key players by total patent application. Alphacan SpA, Martin Marietta Corp., Raytheon Co. are dominant in this area. They take 22.73% of the total patent filing.
Italy
Patent: 7
United States
Patent: 5
Shanghai Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
France
Patent: 2
Germany
Patent: 2
Tokyo-to, Japan
Patent: 1
Virginia, United States
Patent: 1
Shandong Sheng, China
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 29 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Anhui Tianxin Internal Combustion Engine Parts Co., Ltd., Beijing VP Co. Ltd., Maanshan Aotecar Technology Co., Ltd take 17.24% of patent filing during this period.
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Anhui Guanmei New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 29 patents in last 5 years, we discover 22 new entrants. Anhui Tianxin Internal Combustion Engine Parts Co., Ltd., Beijing VP Co. Ltd., Maanshan Aotecar Technology Co., Ltd are the most active new entrants in this area.
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Anhui Guanmei New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
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