With the analysis among 358 patents, we discovered top 121 key players by total patent application. Oki Electric Industry Co., Ltd., Nippon Telegraph & Telephone Corp., IMRA America, Inc. are dominant in this area. They take 14.25% of the total patent filing.
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 16
Michigan, United States
Patent: 14
Osaka-fu, Japan
Patent: 13
Texas, United States
Patent: 11
New York, United States
Patent: 9
California, United States
Patent: 7
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
Vaud, Switzerland
Patent: 6
With the analysis among related 92 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing KLA Corp., IPG Photonics Corp., The University of Central Florida Research Foundation, Inc. take 21.74% of patent filing during this period.
California, United States
Patent: 7
Massachusetts, United States
Patent: 7
Vaud, Switzerland
Patent: 6
Guangdong Sheng, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
With the analysis among related 92 patents in last 5 years, we discover 30 new entrants. KLA Corp., IPG Photonics Corp., Miraex SA are the most active new entrants in this area.
California, United States
Patent: 7
Massachusetts, United States
Patent: 7
Vaud, Switzerland
Patent: 6
Guangdong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Aargau, Switzerland
Patent: 2
ZURICH, Switzerland
Patent: 2
Yantai Longchi Photoelectric Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 234 patents, we discovered top 49 universities and scientific research institutions by total patent application. Nanjing University, The University of Southampton, Shenzhen University are dominant in this area. They take 21.37% of the total patent filing.
Jiangsu Sheng, China
Patent: 14
SOUTHAMPTON, United Kingdom
Patent: 11
Guangdong Sheng, China
Patent: 11
Taiwan Province, China
Patent: 8
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 7
Shanghai Shi, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5