With the analysis among 165 patents, we discovered top 81 key players by total patent application. FUJIFILM Corp., Hughes Aircraft Co., PLC Medical Systems, Inc. are dominant in this area. They take 11.52% of the total patent filing.
California, United States
Patent: 6
PLC Medical Systems, Inc.
Massachusetts, United States
Patent: 6
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 6
International Business Machines Corp.
New York, United States
Patent: 5
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 5
Nanjing Institute of Photoacoustic Metamaterials Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Chiba-ken, Japan
Patent: 3
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With the analysis among related 131 patents applied in the last 5 years. We discover 87 most active companies in this area. The fast-growing FUJIFILM Corp., Saint-Gobain Placo SAS, Saint-Gobain Isover G+H AG take 13.74% of patent filing during this period.
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 5
Nanjing Institute of Photoacoustic Metamaterials Co., Ltd.
Jiangsu Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 131 patents in last 5 years, we discover 81 new entrants. FUJIFILM Corp., Saint-Gobain Placo SAS, Saint-Gobain Isover G+H AG are the most active new entrants in this area.
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 5
Nanjing Institute of Photoacoustic Metamaterials Co., Ltd.
Jiangsu Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among 114 patents, we discovered top 52 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Zhejiang University, National Taiwan University are dominant in this area. They take 14.04% of the total patent filing.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
National Taiwan University
Taiwan Province, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 3
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 2
Shanghai Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2