Search results for “AC adapter” companies
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Key Players
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Innovation Intensity
With the analysis among 1,985 patents, we discovered top 457 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., TOSHIBA Corp. are dominant in this area. They take 14.66% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 100
Sony Group Corp.
Tokyo-to, Japan
Patent: 96
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 95
Mitsumi Electric Co., Ltd.
Osaka-fu, Japan
Patent: 90
ROHM Co., Ltd.
Kyoto-fu, Japan
Patent: 62
Sharp Corp.
Toyama-ken, Japan
Patent: 45
Samsung Electronics Co., Ltd.
South Korea
Patent: 44
Fujitsu Ltd.
Tokyo-to, Japan
Patent: 42
Dell, Inc.
Texas, United States
Patent: 39
SANYO Electric Co., Ltd.
California, United States
Patent: 39
Startups & Unicorns
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Innovation Intensity
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
STARTUP
VAIO Corp.
Nagano-ken, Japan
Patent: 2
STARTUP
Shenzhen Leyaoyao Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 143 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Dell, Inc., Brother Industries, Ltd., Radius Co. Ltd. take 20.28% of patent filing during this period.
Dell, Inc.
Texas, United States
Patent: 19
Brother Industries, Ltd.
Aichi-ken, Japan
Patent: 5
Radius Co. Ltd.
Japan
Patent: 5
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 4
Roland Corp.
Shizuoka-ken, Japan
Patent: 4
VICOR, Inc.
California, United States
Patent: 3
Lat Enterprises, Inc.
United States
Patent: 3
Fundamental Innovation Systems International LLC
Texas, United States
Patent: 3
Dynabook, Inc.
Tokyo-to, Japan
Patent: 3
Intel Corp.
California, United States
Patent: 2
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 143 patents in last 5 years, we discover 50 new entrants. Roland Corp., Fundamental Innovation Systems International LLC, Dynabook, Inc. are the most active new entrants in this area.
Roland Corp.
Shizuoka-ken, Japan
Patent: 4
Fundamental Innovation Systems International LLC
Texas, United States
Patent: 3
Dynabook, Inc.
Tokyo-to, Japan
Patent: 3
Hangzhou Wankui New Energy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Chongqing Youth Vocational and Technical College
Chongqing Shi, China
Patent: 2
Harbin Test Testing Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Shenzhen Jingquanhua Intelligent Electric Co., Ltd.
Guangdong Sheng, China
Patent: 2
BBY Solutions, Inc.
Minnesota, United States
Patent: 2
Yingqi Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Delta Electronics (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 26 patents, we discovered top 11 universities and scientific research institutions by total patent application. Tohoku University, AGH University of Science & Technology, Kanazawa Institute of Technology are dominant in this area. They take 15.38% of the total patent filing.
Tohoku University
Miyagi-ken, Japan
Patent: 1
AGH University of Science & Technology
Poland
Patent: 1
Kanazawa Institute of Technology
Ishikawa-ken, Japan
Patent: 1
Wuhan University
Hubei Sheng, China
Patent: 1
Chang'an University
Shaanxi Sheng, China
Patent: 1
Chongqing University
Chongqing Shi, China
Patent: 1
Jiamusi
Heilongjiang Sheng, China
Patent: 1
Shaoyang University
Hunan Sheng, China
Patent: 1
Beifang University of Nationalities
Ningxia Huizi Zizhiqu, China
Patent: 1
Institute of Electrical Engineering, Chinese Academy of Sciences
China
Patent: 1
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