Search results for “Half-band filter” companies
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Key Players
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Innovation Intensity
With the analysis among 413 patents, we discovered top 186 key players by total patent application. ANT Nachrichtentechnik GmbH, NEC Corp., Robert Bosch GmbH are dominant in this area. They take 12.35% of the total patent filing.
ANT Nachrichtentechnik GmbH
Germany
Patent: 19
NEC Corp.
Tokyo-to, Japan
Patent: 17
Robert Bosch GmbH
Baden-Württemberg, Germany
Patent: 15
Samsung Electronics Co., Ltd.
South Korea
Patent: 14
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 13
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
Sony Group Corp.
Tokyo-to, Japan
Patent: 9
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 8
AT&T, Inc.
Texas, United States
Patent: 8
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 7
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 49 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Xidian University, Shenzhen Ruiyue Micro Technology Co., Ltd., Amicro Semiconductor Co Ltd. take 16.33% of patent filing during this period.
Xidian University
Shaanxi Sheng, China
Patent: 3
Shenzhen Ruiyue Micro Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Amicro Semiconductor Co Ltd.
Guangdong Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
The 58th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Anhui Huadong Photoelectric Technology Research Institute
Anhui Sheng, China
Patent: 1
PPC Broadband, Inc.
New York, United States
Patent: 1
Marvell Asia Pte Ltd.
Central Singapore, Singapore
Patent: 1
Jiangnan University
Jiangsu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 49 patents in last 5 years, we discover 31 new entrants. Shenzhen Ruiyue Micro Technology Co., Ltd., Amicro Semiconductor Co Ltd., Hangzhou Dianzi University are the most active new entrants in this area.
Shenzhen Ruiyue Micro Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Amicro Semiconductor Co Ltd.
Guangdong Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
The 58th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Anhui Huadong Photoelectric Technology Research Institute
Anhui Sheng, China
Patent: 1
Jiangnan University
Jiangsu Sheng, China
Patent: 1
Hangzhou Keting Optical Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Zhongtian Broadband Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhongtian Communication Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 95 patents, we discovered top 33 universities and scientific research institutions by total patent application. Xidian University, University of Electronic Science & Technology of China, National United University are dominant in this area. They take 20.00% of the total patent filing.
Xidian University
Shaanxi Sheng, China
Patent: 9
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
National United University
China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
Zhejiang University
Zhejiang Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
Tsinghua University
Beijing Shi, China
Patent: 2
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