With the analysis among 18 patents, we discovered top 18 key players by total patent application. Konica Minolta, Inc., Fujitsu Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 22.22% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Hyogo-ken, Japan
Patent: 1
Aichi-ken, Japan
Patent: 1
Integrated Electronic Systems Lab Co., Ltd.
Shandong Sheng, China
Patent: 1
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 1
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Shanxi Jincheng Power Supply Co.
Shanxi Sheng, China
Patent: 1
Shenzhen Onray Microelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Shanxi Jincheng Power Supply Co.
Shanxi Sheng, China
Patent: 1
Shenzhen Onray Microelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Peking University, Yunnan University, Southwest Jiaotong University are dominant in this area. They take 42.86% of the total patent filing.
Beijing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Chongqing College of Finance & Economics
Chongqing Shi, China
Patent: 1