With the analysis among 468 patents, we discovered top 224 key players by total patent application. Hitachi Ltd., Semiconductor Energy Laboratory Co., Ltd., International Business Machines Corp. are dominant in this area. They take 8.12% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Kanagawa-ken, Japan
Patent: 13
New York, United States
Patent: 11
Noord-Holland, Netherlands
Patent: 11
Texas, United States
Patent: 11
Beijing Shi, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 346 patents applied in the last 5 years. We discover 211 most active companies in this area. The fast-growing Jilin University, Beihang University, Chinainstru & Quantumtech (Hefei) Co. Ltd. take 6.94% of patent filing during this period.
Jilin Sheng, China
Patent: 10
Beijing Shi, China
Patent: 7
Anhui Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
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Patent: 7
Hunan Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
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Patent: 5
Anhui Sheng, China
Patent: 4
With the analysis among related 346 patents in last 5 years, we discover 161 new entrants. Chinainstru & Quantumtech (Hefei) Co. Ltd., National Time Service Center of Chinese Academy of Sciences, Soochow University are the most active new entrants in this area.
Anhui Sheng, China
Patent: 7
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Patent: 7
Jiangsu Sheng, China
Patent: 5
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Patent: 5
Anhui Sheng, China
Patent: 4
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Patent: 4
Hebei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 489 patents, we discovered top 127 universities and scientific research institutions by total patent application. Jilin University, Institute of Electrical Engineering, Chinese Academy of Sciences, Beihang University are dominant in this area. They take 7.57% of the total patent filing.
Jilin Sheng, China
Patent: 14
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Heilongjiang Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6