With the analysis among 109 patents, we discovered top 57 key players by total patent application. Magna Electronics, Inc., Dr. Johannes Heidenhain GmbH, Miller-Holzwarth, Inc. are dominant in this area. They take 39.45% of the total patent filing.
Michigan, United States
Patent: 33
Dr. Johannes Heidenhain GmbH
Ohio, United States
Patent: 5
Mitsubishi Electric Corp.
AVIC Tongfei South China Aircraft Industry Co., Ltd.
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Nippon Telegraph & Telephone Corp.
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With the analysis among related 17 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Magna Electronics, Inc., Nidec-Shimpo Corp., Northwestern Polytechnical University take 58.82% of patent filing during this period.
Michigan, United States
Patent: 8
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Shanghai Aerospace Control Technology Institute
Shanghai Shi, China
Patent: 1
AECC Aviation Power Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
China Aircraft Strength Research Institute
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Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 7 new entrants. Nidec-Shimpo Corp., Northwestern Polytechnical University, Shanghai Aerospace Control Technology Institute are the most active new entrants in this area.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Shanghai Aerospace Control Technology Institute
Shanghai Shi, China
Patent: 1
AECC Aviation Power Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
China Aircraft Strength Research Institute
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Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 7 universities and scientific research institutions by total patent application. Beihang University, Northwestern Polytechnical University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 27.78% of the total patent filing.
Beijing Shi, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1