Search results for “Electret” companies
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Key Players
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Innovation Intensity
With the analysis among 3,806 patents, we discovered top 473 key players by total patent application. 3M Innovative Properties Co., Matsushita Electronics Corp., Hosiden Corp. are dominant in this area. They take 12.11% of the total patent filing.
3M Innovative Properties Co.
Minnesota, United States
Patent: 182
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 142
Hosiden Corp.
Osaka-fu, Japan
Patent: 137
Toyobo Co., Ltd.
Osaka-fu, Japan
Patent: 131
Toray Industries, Inc.
Tokyo-to, Japan
Patent: 107
BSE Co., Ltd.
South Korea
Patent: 87
AGC, Inc. (Japan)
Tokyo-to, Japan
Patent: 86
Kimberly-Clark Corp.
Texas, United States
Patent: 69
KYOCERA Document Solutions, Inc.
Osaka-fu, Japan
Patent: 69
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 66
Startups & Unicorns
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Innovation Intensity
With the analysis among 12 patents, we discovered top 5 start-ups by total patent application. Sendai Smart Machines Co., Ltd, SZ DJI Technology Co., Ltd., Raytrend Technology Co. are active in this area.
STARTUP
Sendai Smart Machines Co., Ltd
Miyagi-ken, Japan
Patent: 4
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
STARTUP
Raytrend Technology Co.
China
Patent: 2
STARTUP
Xinrui
Henan Sheng, China
Patent: 2
STARTUP
Institut National de la Santé et de la Recherche Médicale
France
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 579 patents applied in the last 5 years. We discover 260 most active companies in this area. The fast-growing DENSO Corp., Shanghai Bixiufu Enterprise Management Co Ltd, University of Tokyo take 11.40% of patent filing during this period.
DENSO Corp.
Aichi-ken, Japan
Patent: 25
Shanghai Bixiufu Enterprise Management Co Ltd
Shanghai Shi, China
Patent: 23
University of Tokyo
Tokyo-to, Japan
Patent: 18
Citizen Watch Co., Ltd.
Tokyo-to, Japan
Patent: 14
Saginomiya Seisakusho, Inc.
Tokyo-to, Japan
Patent: 14
Tokyo University of Science
Tokyo-to, Japan
Patent: 11
Yupo Corp.
Tokyo-to, Japan
Patent: 10
Beihang University
Beijing Shi, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 9
New Entrants
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Innovation in recent 5 years
With the analysis among related 579 patents in last 5 years, we discover 189 new entrants. Shanghai Bixiufu Enterprise Management Co Ltd, The Shenzhen Institutes of Advanced Technology, Beihang University are the most active new entrants in this area.
Shanghai Bixiufu Enterprise Management Co Ltd
Shanghai Shi, China
Patent: 23
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 9
Beihang University
Beijing Shi, China
Patent: 9
Weifang Pinghe Electronics Co., Ltd.
Shandong Sheng, China
Patent: 5
Shenzhen Xinhoutai Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Shandong Xingang Electronic Technology Co., Ltd.
Shandong Sheng, China
Patent: 5
Freedman Electronics Pty Ltd.
Australia
Patent: 4
Nanjing Suman Plasma Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hunan Institute of Engineering
Hunan Sheng, China
Patent: 4
Institute of Microelectronics of Chinese Academy of Sciences
Beijing Shi, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 575 patents, we discovered top 107 universities and scientific research institutions by total patent application. University of Tokyo, California Institute of Technology, Beijing Institute of Technology are dominant in this area. They take 15.13% of the total patent filing.
University of Tokyo
Tokyo-to, Japan
Patent: 44
California Institute of Technology
California, United States
Patent: 19
Beijing Institute of Technology
Beijing Shi, China
Patent: 18
Kansai University
Osaka-fu, Japan
Patent: 17
Tsinghua University
Beijing Shi, China
Patent: 14
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 14
Institut National des Sciences Appliquées de Toulouse
France
Patent: 14
Tokyo University of Science
Tokyo-to, Japan
Patent: 13
Beijing Institute of Nanoenergy & Nanosystems
Beijing Shi, China
Patent: 12
Tongji University
Shanghai Shi, China
Patent: 11
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