With the analysis among 710 patents, we discovered top 388 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 8.59% of the total patent filing.
Osaka-fu, Japan
Patent: 24
Tokyo-to, Japan
Patent: 19
California, United States
Patent: 18
Tokyo-to, Japan
Patent: 10
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 200 patents applied in the last 5 years. We discover 148 most active companies in this area. The fast-growing General Electric Renovables España SL, Renesas Electronics America, Inc., Huawei Technologies Co., Ltd. take 6.00% of patent filing during this period.
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Massachusetts, United States
Patent: 2
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Patent: 2
Tokushima-ken, Japan
Patent: 2
With the analysis among related 200 patents in last 5 years, we discover 125 new entrants. General Electric Renovables España SL, Renesas Electronics America, Inc., Murata Manufacturing Co. Ltd. are the most active new entrants in this area.
California, United States
Patent: 4
Massachusetts, United States
Patent: 2
Massachusetts, United States
Patent: 2
Tokushima-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 61 patents, we discovered top 31 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Sichuan University, Nanchang University are dominant in this area. They take 11.48% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1