With the analysis among 483 patents, we discovered top 280 key players by total patent application. AVL List GmbH, Meidensha Corp., Siemens AG are dominant in this area. They take 8.70% of the total patent filing.
Steiermark, Austria
Patent: 15
Tokyo-to, Japan
Patent: 14
Bayern, Germany
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Beijing Shi, China
Patent: 8
Taiwan Province, China
Patent: 7
With the analysis among 10 patents, we discovered top 5 start-ups by total patent application. Ora Graphene Audio, Inc., Magic Leap, Inc., Qi An Xin Technology Group, Inc. are active in this area.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 188 patents applied in the last 5 years. We discover 169 most active companies in this area. The fast-growing Siemens AG, Delta Electronics, Inc., Deutsches Zentrum für Luft- und Raumfahrt e.V. take 7.98% of patent filing during this period.
Taiwan Province, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 188 patents in last 5 years, we discover 142 new entrants. Deutsches Zentrum für Luft- und Raumfahrt e.V., Inner Mongolia First Machinery Group Co., Ltd., Casco Signal Co. Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Nanjing LES Electronic Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 158 patents, we discovered top 71 universities and scientific research institutions by total patent application. Zhejiang University, Beihang University, University of Electronic Science & Technology of China are dominant in this area. They take 9.49% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3