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.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 63
California, United States
Patent: 37
California, United States
Patent: 31
Bayern, Germany
Patent: 29
Noord-Holland, Netherlands
Patent: 20
United Technologies Corp.
Connecticut, United States
Patent: 15
International Business Machines Corp.
New York, United States
Patent: 13
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 13
British Telecommunications Plc
Messerschmitt-Boelkow-Blohm GmbH
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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 Huanchao Photoelectric Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
Nanjing Vosges Software Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Nippon Telegraph & Telephone Corp.
Beijing University of Technology
Beijing Shi, China
Patent: 3
Hengtong Rockley Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 3
Fujian Huixin Laser Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
Nanjing Tianzheng Tomorrow Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Mitsubishi Electric Corp.
Shenyang Institute of Automation
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 Huanchao Photoelectric Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
Nanjing Vosges Software Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Hengtong Rockley Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Fujian Huixin Laser Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
Nanjing Tianzheng Tomorrow Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shenyang Institute of Automation
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 Institute of Technology
Massachusetts, United States
Patent: 14
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 13
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
The University of Southampton
SOUTHAMPTON, United Kingdom
Patent: 6
Fujian Sheng, China
Patent: 4
California Institute of Technology
California, United States
Patent: 3
Oost-Vlaanderen, Belgium
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Hillingdon, United Kingdom
Patent: 3