With the analysis among 6,108 patents, we discovered top 488 key players by total patent application. Seiko Epson Corp., QUALCOMM, Inc., Matsushita Electronics Corp. are dominant in this area. They take 10.56% of the total patent filing.
Nagano-ken, Japan
Patent: 251
California, United States
Patent: 201
Osaka-fu, Japan
Patent: 193
Tokyo-to, Japan
Patent: 129
Tokyo-to, Japan
Patent: 114
Aichi-ken, Japan
Patent: 102
Tokyo-to, Japan
Patent: 98
Tokyo-to, Japan
Patent: 90
With the analysis among 44 patents, we discovered top 7 start-ups by total patent application. Aisin KK, EtherWhere Corp., Hydrogreen LLC are active in this area.
Tokyo-to, Japan
Patent: 33
California, United States
Patent: 4
Pennsylvania, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Auckland, New Zealand
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 311 patents applied in the last 5 years. We discover 202 most active companies in this area. The fast-growing SmartSky Networks LLC, Mighty Fire Breaker LLC, MINERAL EARTH SCIENCES LLC take 6.11% of patent filing during this period.
North Carolina, United States
Patent: 9
MINERAL EARTH SCIENCES LLC
Beijing Shi, China
Patent: 5
Nagano-ken, Japan
Patent: 3
Michigan, United States
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among related 311 patents in last 5 years, we discover 152 new entrants. SmartSky Networks LLC, Mighty Fire Breaker LLC, MINERAL EARTH SCIENCES LLC are the most active new entrants in this area.
North Carolina, United States
Patent: 9
MINERAL EARTH SCIENCES LLC
Michigan, United States
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 587 patents, we discovered top 149 universities and scientific research institutions by total patent application. Guilin University of Electronic Technology, Southeast University, Beihang University are dominant in this area. They take 13.97% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 15
Jiangsu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 8
Chiba-ken, Japan
Patent: 8
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 6
California, United States
Patent: 5