With the analysis among 655 patents, we discovered top 155 key players by total patent application. Mitsubishi Electric Corp., Hughes Aircraft Co., Coherent, Inc. are dominant in this area. They take 20.00% of the total patent filing.
Tokyo-to, Japan
Patent: 63
California, United States
Patent: 37
California, United States
Patent: 31
Bayern, Germany
Patent: 29
Noord-Holland, Netherlands
Patent: 20
Connecticut, United States
Patent: 15
New York, United States
Patent: 13
Tokyo-to, Japan
Patent: 13
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With the analysis among related 73 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Anhui Huanchao Photoelectric Technology Co., Ltd., Nanjing Vosges Software Co., Ltd., Nippon Telegraph & Telephone Corp. take 16.44% of patent filing during this period.
Anhui Sheng, China
Patent: 6
Nanjing Vosges Software Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 3
Fujian Sheng, China
Patent: 3
Nanjing Tianzheng Tomorrow Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
With the analysis among related 73 patents in last 5 years, we discover 29 new entrants. Anhui Huanchao Photoelectric Technology Co., Ltd., Nanjing Vosges Software Co., Ltd., Beijing University of Technology are the most active new entrants in this area.
Anhui Sheng, China
Patent: 6
Nanjing Vosges Software Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Nanjing Tianzheng Tomorrow Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanxi Dawei Laser Technology Co., Ltd.
Shanxi Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 169 patents, we discovered top 38 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Shanghai Institute of Optics & Fine Mechanics, Institute of Semiconductors of Chinese Academy of Sciences are dominant in this area. They take 28.99% of the total patent filing.
Massachusetts, United States
Patent: 14
Shanghai Shi, China
Patent: 13
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
SOUTHAMPTON, United Kingdom
Patent: 6
Fujian Sheng, China
Patent: 4
California, United States
Patent: 3
Oost-Vlaanderen, Belgium
Patent: 3
Beijing Shi, China
Patent: 3
Hillingdon, United Kingdom
Patent: 3