With the analysis among 40,720 patents, we discovered top 482 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 5.63% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 971
Tokyo-to, Japan
Patent: 730
Tokyo-to, Japan
Patent: 593
Bayern, Germany
Patent: 551
Osaka-fu, Japan
Patent: 551
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 395
Tokyo-to, Japan
Patent: 358
Massachusetts, United States
Patent: 315
Tokyo-to, Japan
Patent: 300
Samsung Electronics Co., Ltd.
With the analysis among 248 patents, we discovered top 85 start-ups by total patent application. Aisin KK, Tanium, Inc., Resono Ophthalmic SRL are active in this area.
Tokyo-to, Japan
Patent: 41
Washington, United States
Patent: 17
California, United States
Patent: 11
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 9
Beijing Commsat Technology Development Co. Ltd.
Beijing Shi, China
Patent: 8
Beijing Aerospace Satelliteherd Sci & Tech Co. Ltd.
Beijing Shi, China
Patent: 8
Virginia, United States
Patent: 7
Qianxun Spatial Intelligence, Inc.
Shanghai Shi, China
Patent: 5
With the analysis among related 4,858 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shanghai Satellite Engineering Research Institute, Shanghai Aerospace Control Technology Institute, Beijing Institute of Spacecraft System Engineering take 6.90% of patent filing during this period.
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 157
Shanghai Aerospace Control Technology Institute
Shanghai Shi, China
Patent: 95
Beijing Institute of Spacecraft System Engineering
Beijing Shi, China
Patent: 83
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 78
Beijing Institute of Control Engineering
Beijing Shi, China
Patent: 68
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 67
Shanghai Engineering Center For Microsatellites
Shanghai Shi, China
Patent: 66
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 61
Beijing Institute of Technology
Beijing Shi, China
Patent: 60
With the analysis among related 4,858 patents in last 5 years, we discover 186 new entrants. Aerospace Science & Industry Space Engineering Dev Co., Ltd., Beijing Future Navigation Technology Co., Ltd, AUX Air Conditioner Co., Ltd. are the most active new entrants in this area.
Aerospace Science & Industry Space Engineering Dev Co., Ltd.
Hubei Sheng, China
Patent: 19
Beijing Future Navigation Technology Co., Ltd
Beijing Shi, China
Patent: 15
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 8
Northwestern Polytechnical University Shenzhen Research Inst.
Guangdong Sheng, China
Patent: 5
Chengdu Spaceon Industries Co. Ltd.
Sichuan Sheng, China
Patent: 5
China Construction Airline (Beijing) Engineering Design and Research Institute Co., Ltd.
Beijing Shi, China
Patent: 5
Shanghai Aerospace Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
Dongguan Lanwei Automation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Liaoning Shuanglin Agricultural Machinery Co., Ltd.
Liaoning Sheng, China
Patent: 5
With the analysis among 7,130 patents, we discovered top 270 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Harbin Institute of Technology, Beihang University are dominant in this area. They take 11.28% of the total patent filing.
Railway Technical Research Institute
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 188
Beijing Shi, China
Patent: 155
Beijing Institute of Technology
Beijing Shi, China
Patent: 137
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 133
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 129
National University of Defense Technology
Hunan Sheng, China
Patent: 108
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 90
Beijing Shi, China
Patent: 86
Changchun Institute of Optics Fine Mechanics & Physics