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
Ohio, United States
Patent: 5
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
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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
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
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Patent: 1
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.
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
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Patent: 1
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
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1