With the analysis among 209 patents, we discovered top 97 key players by total patent application. Samsung Electro-Mechanics Co., Ltd., Chengdu Polymer Technology Co., Ltd., Sunplus Technology Co., Ltd. are dominant in this area. They take 23.44% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 20
Sichuan Sheng, China
Patent: 18
Taiwan Province, China
Patent: 11
Tianjin Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Fujian Sheng, China
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Elixirgen Scientific, Inc.
With the analysis among related 104 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing SK hynix, Inc., Dongjun New Energy Co., Ltd., NTN Corp. take 22.12% of patent filing during this period.
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among related 104 patents in last 5 years, we discover 51 new entrants. SK hynix, Inc., Dongjun New Energy Co., Ltd., NTN Corp. are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 71 patents, we discovered top 25 universities and scientific research institutions by total patent application. Osaka University, Rensselaer Polytechnic Institute, University of Toyama are dominant in this area. They take 22.54% of the total patent filing.
New York, United States
Patent: 4
Okinawa-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Taiwan Province, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1