Search results for “Tone Frequency” companies
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Key Players
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Innovation Intensity
With the analysis among 1,097 patents, we discovered top 341 key players by total patent application. Koninklijke Philips NV, Motorola, Inc., STC Plc are dominant in this area. They take 7.75% of the total patent filing.
Koninklijke Philips NV
Noord-Holland, Netherlands
Patent: 31
Motorola, Inc.
Illinois, United States
Patent: 28
STC Plc
United Kingdom
Patent: 26
Yamaha Corp.
Shizuoka-ken, Japan
Patent: 24
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 23
Siemens AG
Bayern, Germany
Patent: 22
QUALCOMM, Inc.
California, United States
Patent: 20
RCA Corp.
California, United States
Patent: 18
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 16
International Standard Electric Corp.
New York, United States
Patent: 16
Startups & Unicorns
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Innovation Intensity
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
STARTUP
Sleep Shepherd LLC
Colorado, United States
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Fujian Kaimi Network Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 76 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Hearezanz AB, Russian Railways OJSC, Zhengzhou Railway Vocational & Technical College take 11.84% of patent filing during this period.
Hearezanz AB
Sweden
Patent: 4
Russian Railways OJSC
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Patent: 3
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 2
Keysight Technologies, Inc.
California, United States
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Industrial Products, Inc.
United States
Patent: 2
Socionext, Inc.
Kyoto-fu, Japan
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Casio Computer Co., Ltd.
Tokyo-to, Japan
Patent: 2
Widex A/S
Denmark
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 76 patents in last 5 years, we discover 43 new entrants. Hearezanz AB, Zhengzhou Railway Vocational & Technical College, Socionext, Inc. are the most active new entrants in this area.
Hearezanz AB
Sweden
Patent: 4
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 2
Socionext, Inc.
Kyoto-fu, Japan
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Widex A/S
Denmark
Patent: 2
Industrial Products, Inc.
United States
Patent: 2
China Mobile (Chengdu) ICT Co., Ltd.
Sichuan Sheng, China
Patent: 1
Wuzhou Guoguang Technology Development Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Fuzhou University
Fujian Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 66 patents, we discovered top 28 universities and scientific research institutions by total patent application. National University of Defense Technology, Tokyo University of Science, Auburn University are dominant in this area. They take 10.61% of the total patent filing.
National University of Defense Technology
Hunan Sheng, China
Patent: 3
Tokyo University of Science
Tokyo-to, Japan
Patent: 2
Auburn University
Alabama, United States
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Central South University
Hunan Sheng, China
Patent: 1
Fudan University
Shanghai Shi, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
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