With the analysis among 461 patents, we discovered top 228 key players by total patent application. Symbol Technologies, Inc., Brother Industries, Ltd., NEC Corp. are dominant in this area. They take 10.85% of the total patent filing.
Alabama, United States
Patent: 26
Aichi-ken, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Kanagawa-ken, Japan
Patent: 8
New Hampshire, United States
Patent: 8
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
Colorado, United States
Patent: 5
Guangdong Sheng, China
Patent: 1
With the analysis among related 205 patents applied in the last 5 years. We discover 128 most active companies in this area. The fast-growing Brother Industries, Ltd., National Yang Ming Chiao Tung University, Laser Corp. take 7.80% of patent filing during this period.
Aichi-ken, Japan
Patent: 7
Taiwan Province, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Naval Research Laboratory
District of Columbia, United States
Patent: 4
Kanagawa-ken, Japan
Patent: 4
With the analysis among related 205 patents in last 5 years, we discover 115 new entrants. National Yang Ming Chiao Tung University, Laser Corp., Shenzhen Zefeng Photoelectric Technology Co., Ltd. are the most active new entrants in this area.
Taiwan Province, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 4
With the analysis among 56 patents, we discovered top 26 universities and scientific research institutions by total patent application. National Yang Ming Chiao Tung University, Anhui University of Technology, Northeast Normal University are dominant in this area. They take 23.21% of the total patent filing.
Taiwan Province, China
Patent: 5
Anhui Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Miyagi-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
New South Wales, Australia
Patent: 1