With the analysis among 32 patents, we discovered top 17 key players by total patent application. Sharp Corp., MediaTek, Inc., Sarnoff Corp. are dominant in this area. They take 112.50% of the total patent filing.
Toyama-ken, Japan
Patent: 17
Taiwan Province, China
Patent: 13
New Jersey, United States
Patent: 6
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Electric Power Research Institute of Yunnan Power Grid Co., Ltd., Chengdu Vocational and Technical College, Rakuten Group, Inc. take 41.67% of patent filing during this period.
Yunnan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 6 new entrants. Electric Power Research Institute of Yunnan Power Grid Co., Ltd., Chengdu Vocational and Technical College, Rakuten Group, Inc. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 26 patents, we discovered top 17 universities and scientific research institutions by total patent application. Peking University, Jilin University, Xidian University are dominant in this area. They take 23.08% of the total patent filing.
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1