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.
Alphacan SpA
Italy
Patent: 7
Martin Marietta Corp.
United States
Patent: 5
Raytheon Co.
Shanghai Shi, China
Patent: 3
Anhui Tianxin Internal Combustion Engine Parts Co., Ltd.
Anhui Sheng, China
Patent: 3
Rheinmetall AG
Nordrhein-Westfalen, Germany
Patent: 2
GIAT Industries SASU
France
Patent: 2
Rheinmetall W & M GmbH
Germany
Patent: 2
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 1
The Boeing Co.
Virginia, United States
Patent: 1
Weichai Power Co., Ltd.
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 Tianxin Internal Combustion Engine Parts Co., Ltd.
Anhui Sheng, China
Patent: 3
Beijing VP Co. Ltd.
Beijing Shi, China
Patent: 1
Maanshan Aotecar Technology Co., Ltd
Anhui Sheng, China
Patent: 1
Guangdong Hengfeng Blue Environmental Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
Suzhou Kelianying Automation System Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Benyuan Health Technology Industry (Guangdong) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Dongji Hydraulic Engineering Co.,Ltd.
Shanghai Shi, China
Patent: 1
Anhui Guanmei New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Nanjing Aotecar New Energy Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Yanchang Oil Field Co., Ltd.
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 Tianxin Internal Combustion Engine Parts Co., Ltd.
Anhui Sheng, China
Patent: 3
Beijing VP Co. Ltd.
Beijing Shi, China
Patent: 1
Maanshan Aotecar Technology Co., Ltd
Anhui Sheng, China
Patent: 1
Guangdong Hengfeng Blue Environmental Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 1
Suzhou Kelianying Automation System Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Benyuan Health Technology Industry (Guangdong) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Dongji Hydraulic Engineering Co.,Ltd.
Shanghai Shi, China
Patent: 1
Anhui Guanmei New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Nanjing Aotecar New Energy Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Yanchang Oil Field Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
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