Search results for “Butterworth filter” companies
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Key Players
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Innovation Intensity
With the analysis among 135 patents, we discovered top 94 key players by total patent application. Nihon Medi-Physics Co., Ltd., Koninklijke Philips NV, General Electric Co. are dominant in this area. They take 10.37% of the total patent filing.
Tokyo-to, Japan
Patent: 7
Noord-Holland, Netherlands
Patent: 4
Massachusetts, United States
Patent: 3
Texas, United States
Patent: 3
Aichi-ken, Japan
Patent: 3
Illinois, United States
Patent: 3
United Kingdom
Patent: 3
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Fukushima-ken, Japan
Patent: 2
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 104 patents applied in the last 5 years. We discover 87 most active companies in this area. The fast-growing Xi'an Jiaotong University, Ningbo Industrial Internet Research Institute Co., Ltd., Guangdong University of Technology take 6.73% of patent filing during this period.
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shenzhen Wanzheng Core Source Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 104 patents in last 5 years, we discover 82 new entrants. Ningbo Industrial Internet Research Institute Co., Ltd., Guangdong University of Technology, Beijing University of Chemical Technology are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shenzhen Wanzheng Core Source Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
STARTUP
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 90 patents, we discovered top 58 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Nanjing University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 11.11% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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