With the analysis among 261 patents, we discovered top 61 key players by total patent application. Sony Group Corp., Siemens AG, TOSHIBA Corp. are dominant in this area. They take 30.65% of the total patent filing.
Tokyo-to, Japan
Patent: 38
Bayern, Germany
Patent: 25
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 11
Mitsubishi Electric Corp.
Oki Electric Industry Co., Ltd.
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 7
Matsushita Electronics Corp.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 25 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Xiamen Silanming Gallium Compound Semiconductor Co., Ltd., University of Electronic Science & Technology of China take 48.00% of patent filing during this period.
Mitsubishi Electric Corp.
Xiamen Silanming Gallium Compound Semiconductor Co., Ltd.
Fujian Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
NXP Semiconductors (Thailand) Co., Ltd.
Hangzhou Silan Azure Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Sichuan Litai Electronics Co., Ltd.
Sichuan Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
NANTONG INSTITUTE OF NANJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS CO.,LTD.
Jiangsu Sheng, China
Patent: 1
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sirius Semiconductor (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 12 new entrants. University of Electronic Science & Technology of China, NXP Semiconductors (Thailand) Co., Ltd., Xiamen Silanming Gallium Compound Semiconductor Co., Ltd. are the most active new entrants in this area.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
NXP Semiconductors (Thailand) Co., Ltd.
Xiamen Silanming Gallium Compound Semiconductor Co., Ltd.
Fujian Sheng, China
Patent: 3
Sichuan Litai Electronics Co., Ltd.
Sichuan Sheng, China
Patent: 2
Hangzhou Silan Azure Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Sirius Semiconductor (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
NANTONG INSTITUTE OF NANJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS CO.,LTD.
Jiangsu Sheng, China
Patent: 1
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Electronics Technology Group Corp. 55th Rsch Institute
Jiangsu Sheng, China
Patent: 1
With the analysis among 41 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shanghai Institute of Microsystem & Information Technology, North Carolina State University, Xidian University are dominant in this area. They take 43.90% of the total patent filing.
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 7
North Carolina State University
North Carolina, United States
Patent: 5
Shaanxi Sheng, China
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Kyushu Institute of Technology
Fukuoka-ken, Japan
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1