With the analysis among 364 patents, we discovered top 165 key players by total patent application. NEC Corp., Matsushita Electronics Corp., Fujitsu Ltd. are dominant in this area. They take 14.29% of the total patent filing.
Tokyo-to, Japan
Patent: 23
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 11
Minnesota, United States
Patent: 10
New York, United States
Patent: 7
California, United States
Patent: 7
Jilin Sheng, China
Patent: 7
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zachodniopomorskie, Poland
Patent: 1
With the analysis among related 74 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Dezhou Instrument Co., Ltd, Advantest Corp., China FAW Co., Ltd. take 28.38% of patent filing during this period.
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Patent: 10
Jilin Sheng, China
Patent: 4
California, United States
Patent: 3
Tianjin Haishuai Electronic Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 47 new entrants. Advantest Corp., X Development LLC, Wuhan Grove Hydrogen Automotive Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 3
Hubei Sheng, China
Patent: 2
Tianjin Haishuai Electronic Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 38 patents, we discovered top 18 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University, Shandong University are dominant in this area. They take 36.84% of the total patent filing.
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1