With the analysis among 848 patents, we discovered top 229 key players by total patent application. Fujitsu Ltd., NEC Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 17.69% of the total patent filing.
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 47
Nagano-ken, Japan
Patent: 27
Osaka-fu, Japan
Patent: 24
Shaanxi Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
With the analysis among 8 patents, we discovered top 5 start-ups by total patent application. Ayar Labs, Inc., Next Geosolutions Europe SpA, Kyulux, Inc. are active in this area.
California, United States
Patent: 4
Fukuoka-ken, Japan
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 324 patents applied in the last 5 years. We discover 160 most active companies in this area. The fast-growing Xi'an Kelight Information Technology Co., Ltd., Commissariat à l´énergie atomique et aux énergies alternatives, Osaka Gas Co., Ltd. take 12.04% of patent filing during this period.
Shaanxi Sheng, China
Patent: 15
CENTRE COUNTY, France
Patent: 12
Osaka-fu, Japan
Patent: 12
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Nagano-ken, Japan
Patent: 7
Centre National De La Recherche Scientif
Chongqing Shi, China
Patent: 7
With the analysis among related 324 patents in last 5 years, we discover 106 new entrants. Xi'an Kelight Information Technology Co., Ltd., Osaka Gas Co., Ltd., Guilin University of Electronic Technology are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 15
Osaka-fu, Japan
Patent: 12
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Chongqing Shi, China
Patent: 7
Taiwan Province, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 392 patents, we discovered top 131 universities and scientific research institutions by total patent application. China Jiliang University, Guilin University of Electronic Technology, North Eastern University are dominant in this area. They take 11.99% of the total patent filing.
Zhejiang Sheng, China
Patent: 16
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Liaoning Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Chongqing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6