With the analysis among 3,652 patents, we discovered top 482 key players by total patent application. Matsushita Electronics Corp., NEC Corp., AGC, Inc. (Japan) are dominant in this area. They take 11.23% of the total patent filing.
Osaka-fu, Japan
Patent: 193
Tokyo-to, Japan
Patent: 121
Tokyo-to, Japan
Patent: 96
California, United States
Patent: 95
Tokyo-to, Japan
Patent: 94
Telefonaktiebolaget LM Ericsson
Kyoto-fu, Japan
Patent: 67
Guangdong Sheng, China
Patent: 65
Tokyo-to, Japan
Patent: 49
With the analysis among 41 patents, we discovered top 14 start-ups by total patent application. SJ Semiconductor (Jiangyin) Corp., Metawave Corp., SZ DJI Technology Co., Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 10
California, United States
Patent: 7
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
With the analysis among related 1,168 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing AGC, Inc. (Japan), Yokowo Co. Ltd., Huawei Technologies Co., Ltd. take 6.34% of patent filing during this period.
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 24
Guangdong Sheng, China
Patent: 24
Shaanxi Sheng, China
Patent: 19
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
Beijing Shi, China
Patent: 14
With the analysis among related 1,168 patents in last 5 years, we discover 371 new entrants. Saint-Gobain Isover G+H AG, Shenzhen Feibi Electronic Technology Co. Ltd., Metawave Corp. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 14
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Jiangxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Taiwan Province, China
Patent: 5
With the analysis among 720 patents, we discovered top 110 universities and scientific research institutions by total patent application. Southeast University, Xidian University, University of Electronic Science & Technology of China are dominant in this area. They take 15.97% of the total patent filing.
Jiangsu Sheng, China
Patent: 63
Shaanxi Sheng, China
Patent: 29
Sichuan Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 12