Search results for “Gammatone filter” companies
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Key Players
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Innovation Intensity
With the analysis among 9 patents, we discovered top 7 key players by total patent application. TOSHIBA Corp., Northking Information Technology Co., Ltd., Honda Research Institute Europe GmbH are dominant in this area. They take 44.44% of the total patent filing.
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 2
Northking Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Honda Research Institute Europe GmbH
Hessen, Germany
Patent: 1
Inha University Research & Business Foundation
South Korea
Patent: 1
China Education & Research Network
Beijing Shi, China
Patent: 1
Nanjing Tianyue Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Sound Information Technology Co., Ltd.
Anhui 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 18 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Northwestern Polytechnical University, Harbin Engineering University, Nanjing Institute of Technology take 22.22% of patent filing during this period.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
China Shipbuilding Industry Corporation 750 Test Site
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Patent: 1
Soochow University
Jiangsu Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Northwestern Polytechnical University Shenzhen Research Inst.
Guangdong Sheng, China
Patent: 1
North Eastern University
Liaoning Sheng, China
Patent: 1
Wuhan University
Hubei Sheng, China
Patent: 1
Sichuan University
Sichuan Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 18 patents in last 5 years, we discover 20 new entrants. Northwestern Polytechnical University, Harbin Engineering University, Nanjing Institute of Technology are the most active new entrants in this area.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
China Shipbuilding Industry Corporation 750 Test Site
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Patent: 1
Soochow University
Jiangsu Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Northwestern Polytechnical University Shenzhen Research Inst.
Guangdong Sheng, China
Patent: 1
North Eastern University
Liaoning Sheng, China
Patent: 1
Wuhan University
Hubei Sheng, China
Patent: 1
Sichuan University
Sichuan Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 32 patents, we discovered top 18 universities and scientific research institutions by total patent application. University of Southern California, Southeast University, Chongqing University of Posts and Telecommunications are dominant in this area. They take 28.13% of the total patent filing.
University of Southern California
California, United States
Patent: 3
Southeast University
Jiangsu Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Tsinghua University
Beijing Shi, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Jilin University
Jilin Sheng, China
Patent: 1
Sichuan University
Sichuan Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Wuhan University
Hubei Sheng, China
Patent: 1
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