Search results for “Power factor correction circuits” companies
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Key Players
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Innovation Intensity
With the analysis among 3,874 patents, we discovered top 482 key players by total patent application. Tridonic GmbH & Co. KG, Guangdong Midea Refrigeration Equipment Co., Ltd., Sony Group Corp. are dominant in this area. They take 6.58% of the total patent filing.
Vorarlberg, Austria
Patent: 134
Guangdong Sheng, China
Patent: 61
Tokyo-to, Japan
Patent: 60
Chungcheongnam-do, South Korea
Patent: 60
Taiwan Province, China
Patent: 59
South Korea
Patent: 58
Guangdong Sheng, China
Patent: 55
Guangdong Sheng, China
Patent: 53
Arizona, United States
Patent: 51
South Korea
Patent: 51
Startups & Unicorns
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Innovation Intensity
With the analysis among 9 patents, we discovered top 4 start-ups by total patent application. Xfusion Digital Technologies Co. Ltd., Suzhou Convert Semiconductor Co., Ltd., Enplus are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 999 patents applied in the last 5 years. We discover 446 most active companies in this area. The fast-growing Guangdong Midea Refrigeration Equipment Co., Ltd., Huawei Digital Power Technologies Co Ltd, Midea Group Co. Ltd. take 12.31% of patent filing during this period.
Guangdong Sheng, China
Patent: 48
Guangdong Sheng, China
Patent: 43
Guangdong Sheng, China
Patent: 32
South Korea
Patent: 31
South Korea
Patent: 27
Guangdong Sheng, China
Patent: 24
Shanghai Shi, China
Patent: 16
Vorarlberg, Austria
Patent: 15
Zhejiang Sheng, China
Patent: 13
Taiwan Province, China
Patent: 12
New Entrants
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Innovation in recent 5 years
With the analysis among related 999 patents in last 5 years, we discover 317 new entrants. China Three Gorges University, WiTricity Corp., f'real foods LLC are the most active new entrants in this area.
Hubei Sheng, China
Patent: 9
Massachusetts, United States
Patent: 9
California, United States
Patent: 7
Zhejiang Sheng, China
Patent: 7
Yamanashi-ken, Japan
Patent: 7
Noord-Brabant, Netherlands
Patent: 6
Sichuan Sheng, China
Patent: 6
Bayern, Germany
Patent: 6
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 338 patents, we discovered top 98 universities and scientific research institutions by total patent application. Zhejiang University, South China University of Technology, Southeast University are dominant in this area. They take 17.16% of the total patent filing.
Zhejiang Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Fujian Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
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