Search results for “Polycrystalline silicon” companies
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Key Players
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Innovation Intensity
With the analysis among 91,184 patents, we discovered top 489 key players by total patent application. SK hynix, Inc., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 13.19% of the total patent filing.
South Korea
Patent: 4,284
Tokyo-to, Japan
Patent: 4,161
Tokyo-to, Japan
Patent: 3,586
South Korea
Patent: 2,584
Tokyo-to, Japan
Patent: 2,200
Tokyo-to, Japan
Patent: 1,999
Tokyo-to, Japan
Patent: 1,932
Tokyo-to, Japan
Patent: 1,790
Taiwan Province, China
Patent: 1,670
Nagano-ken, Japan
Patent: 1,557
Startups & Unicorns
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Innovation Intensity
With the analysis among 323 patents, we discovered top 32 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., KIOXIA Corp., Aisin KK are active in this area.
STARTUP
Hubei Sheng, China
Patent: 156
STARTUP
Tokyo-to, Japan
Patent: 42
Guangdong Sheng, China
Patent: 11
STARTUP
Guangdong Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 10
STARTUP
Jiangsu Sheng, China
Patent: 8
STARTUP
Sichuan Sheng, China
Patent: 8
STARTUP
Jiangsu Sheng, China
Patent: 8
STARTUP
Shanghai Shi, China
Patent: 6
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 10,593 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shanghai Huahong Grace Semiconductor Manufacturing Corp., Taiwan Semiconductor Manufacturing Co., Ltd., BOE Technology Group Co., Ltd. take 7.11% of patent filing during this period.
Shanghai Shi, China
Patent: 306
Taiwan Province, China
Patent: 226
Beijing Shi, China
Patent: 221
Shanghai Shi, China
Patent: 166
Jiangsu Sheng, China
Patent: 156
Qinghai Sheng, China
Patent: 139
Sichuan Sheng, China
Patent: 134
Hubei Sheng, China
Patent: 133
Tokyo-to, Japan
Patent: 133
Xinjiang Uygur Zizhiqu, China
Patent: 132
New Entrants
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Innovation in recent 5 years
With the analysis among related 10,593 patents in last 5 years, we discover 164 new entrants. Hua Hong Semiconductor Wuxi Ltd., Huanghe Upstream Hydropower Development Co. Ltd., Inner Mongolia Tongwei High Purity Crystal Silicon Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 156
Shaanxi Sheng, China
Patent: 53
Nei Mongol Zizhiqu, China
Patent: 52
Yunnan Sheng, China
Patent: 33
Beijing Shi, China
Patent: 33
Jiangsu Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 28
Zhejiang Sheng, China
Patent: 28
Tianjin Shi, China
Patent: 27
Research Institutions
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Innovation Intensity
With the analysis among 4,267 patents, we discovered top 254 universities and scientific research institutions by total patent application. Southeast University, University of Electronic Science & Technology of China, Peking University are dominant in this area. They take 15.28% of the total patent filing.
Jiangsu Sheng, China
Patent: 226
Sichuan Sheng, China
Patent: 190
Beijing Shi, China
Patent: 85
Tianjin Shi, China
Patent: 81
Shanghai Shi, China
Patent: 75
Zhejiang Sheng, China
Patent: 61
Beijing Shi, China
Patent: 58
South Korea
Patent: 58
Shaanxi Sheng, China
Patent: 55
New York, United States
Patent: 54
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