Search results for “Voltage-regulator tube” companies
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Key Players
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Innovation Intensity
With the analysis among 2,531 patents, we discovered top 496 key players by total patent application. State Grid Corp. of China, Luoyang Rosen Technology Development Co., Hon Hai Precision Industry Co., Ltd. are dominant in this area. They take 3.71% of the total patent filing.
Beijing Shi, China
Patent: 48
Henan Sheng, China
Patent: 24
Taiwan Province, China
Patent: 22
California, United States
Patent: 16
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 10
France
Patent: 9
Chongqing Shi, China
Patent: 9
Startups & Unicorns
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Innovation Intensity
With the analysis among 13 patents, we discovered top 9 start-ups by total patent application. Suzhou Convert Semiconductor Co., Ltd., Huaqin Technology Co., Ltd., Beijing Zhixingzhe Technology Co. Ltd. are active in this area.
STARTUP
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 1
STARTUP
Beijing Shi, China
Patent: 1
STARTUP
Guangdong Sheng, China
Patent: 1
STARTUP
Zhejiang Sheng, China
Patent: 1
STARTUP
California, United States
Patent: 1
STARTUP
Mubai Keji
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
STARTUP
Hubei Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,241 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Luoyang Rosen Technology Development Co., Guangdong Huaqing Ecological Environment Co., Ltd., China Aerospace Science & Technology Corp. No. 8 Institute take 2.42% of patent filing during this period.
Henan Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 6
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Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,241 patents in last 5 years, we discover 437 new entrants. Guangdong Huaqing Ecological Environment Co., Ltd., The 43rd Research Institute of China Electronics Technology Group Corporation, Guangzhou Kestar Power Equipment Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
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Patent: 6
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangzhou Suoguang Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Guangxi Zhongke Zhilian Information Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 371 patents, we discovered top 114 universities and scientific research institutions by total patent application. Hangzhou Dianzi University, Kunming University of Science & Technology, China Jiliang University are dominant in this area. They take 5.93% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Yunnan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 5
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
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