With the analysis among 378 patents, we discovered top 87 key players by total patent application. Coherent, Inc., Rofin-Sinar Laser GmbH, Raytheon Co. are dominant in this area. They take 26.72% of the total patent filing.
California, United States
Patent: 64
Hamburg, Germany
Patent: 19
Shanghai Shi, China
Patent: 18
Tokyo-to, Japan
Patent: 16
Hillingdon, United Kingdom
Patent: 13
Ohio, United States
Patent: 12
Massachusetts, United States
Patent: 11
Universal Laser Systems, Inc.
Arizona, United States
Patent: 11
Northrop Grumman Systems Corp.
Virginia, United States
Patent: 10
Matsushita Electronics Corp.
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With the analysis among related 80 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Coherent, Inc., Shandong University, The 11th Research Institute of China Electronics Technology Corporation take 23.75% of patent filing during this period.
California, United States
Patent: 9
Shandong Sheng, China
Patent: 5
The 11th Research Institute of China Electronics Technology Corporation
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Patent: 5
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 4
Hillingdon, United Kingdom
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Beijing Institute of Telemetry Technology
Beijing Shi, China
Patent: 3
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 3
Institute of Applied Electronics, China Academy of Engineering Physics
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Patent: 3
Aerospace Changzheng Rocket Technology Co., Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 80 patents in last 5 years, we discover 21 new entrants. Aerospace Changzheng Rocket Technology Co., Ltd., Beijing Institute of Telemetry Technology, Hebei University of Technology are the most active new entrants in this area.
Aerospace Changzheng Rocket Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Institute of Telemetry Technology
Beijing Shi, China
Patent: 3
Hebei University of Technology
Hebei Sheng, China
Patent: 2
Dongguan University of Technology
Guangdong Sheng, China
Patent: 2
Beijing Dongfang Rui Lei Science & Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Anhui Huachuang Hongdu Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 2
Sichuan Guangtianxia Laser Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Shenzhen Zemi Laser Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among 101 patents, we discovered top 21 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, Shandong University, Technical Institute of Physics & Chemistry CAS are dominant in this area. They take 26.73% of the total patent filing.
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 12
Shandong Sheng, China
Patent: 6
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 2
Dongguan University of Technology
Guangdong Sheng, China
Patent: 2