With the analysis among 143 patents, we discovered top 80 key players by total patent application. Tatsuta Electric Wire & Cable Co., Ltd., Hitachi Ltd., Sumitomo Electric Industries Ltd. are dominant in this area. They take 12.59% of the total patent filing.
British Columbia, Canada
Patent: 4
Aichi-ken, Japan
Patent: 3
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Aichi-ken, Japan
Patent: 1
With the analysis among related 64 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Nippon Sheet Glass Co., Ltd., Ludong University, Beihang University take 10.94% of patent filing during this period.
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Xinhuo Negative Oxygen Ion Technology Co., Ltd
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 64 patents in last 5 years, we discover 31 new entrants. Nippon Sheet Glass Co., Ltd., Ludong University, Beihang University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Xinhuo Negative Oxygen Ion Technology Co., Ltd
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 57 patents, we discovered top 22 universities and scientific research institutions by total patent application. The Johns Hopkins University, Zhengzhou University, Zhejiang University are dominant in this area. They take 19.30% of the total patent filing.
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1