Search results for “Zener diode” companies
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Key Players
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Innovation Intensity
With the analysis among 22,790 patents, we discovered top 492 key players by total patent application. Matsushita Electronics Corp., Siemens AG, Mitsubishi Electric Corp. are dominant in this area. They take 7.71% of the total patent filing.
Osaka-fu, Japan
Patent: 627
Bayern, Germany
Patent: 569
Tokyo-to, Japan
Patent: 560
Tokyo-to, Japan
Patent: 523
Baden-Württemberg, Germany
Patent: 470
Tokyo-to, Japan
Patent: 441
Tokyo-to, Japan
Patent: 381
Tokyo-to, Japan
Patent: 346
Aichi-ken, Japan
Patent: 325
Tokyo-to, Japan
Patent: 277
Startups & Unicorns
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Innovation Intensity
With the analysis among 87 patents, we discovered top 13 start-ups by total patent application. Englishco LLC, Aisin KK, Suzhou Convert Semiconductor Co., Ltd. are active in this area.
STARTUP
New York, United States
Patent: 49
STARTUP
Jiangsu Sheng, China
Patent: 4
STARTUP
Tokyo-to, Japan
Patent: 2
Tokyo-to, Japan
Patent: 2
STARTUP
Tokyo-to, Japan
Patent: 2
STARTUP
California, United States
Patent: 2
STARTUP
United Kingdom
Patent: 1
STARTUP
Massachusetts, United States
Patent: 1
STARTUP
Nordrhein-Westfalen, Germany
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,428 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Japan Tobacco, Inc., ROHM Co., Ltd., Fuji Electric Co., Ltd. take 5.11% of patent filing during this period.
Tokyo-to, Japan
Patent: 26
Kyoto-fu, Japan
Patent: 24
Tokyo-to, Japan
Patent: 23
Texas, United States
Patent: 19
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Patent: 17
Texas, United States
Patent: 16
Kyoto-fu, Japan
Patent: 14
Osaka-fu, Japan
Patent: 13
Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,428 patents in last 5 years, we discover 359 new entrants. Japan Tobacco, Inc., Cystech Electronics Corp., Shanghai Awinic Technology Co., Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 26
Taiwan Province, China
Patent: 12
Shanghai Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Delaware, United States
Patent: 5
Taiwan Province, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 697 patents, we discovered top 143 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xuzhou Industrial Vocational & Technical College, Zhejiang University are dominant in this area. They take 8.03% of the total patent filing.
Sichuan Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Taiwan Province, China
Patent: 6
Poland
Patent: 6
Yunnan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
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