With the analysis among 508 patents, we discovered top 166 key players by total patent application. Autoneum Management AG, Hydroacoustics, Inc., Sumitomo Riko Co. Ltd. are dominant in this area. They take 13.39% of the total patent filing.
ZURICH, Switzerland
Patent: 41
New York, United States
Patent: 15
Aichi-ken, Japan
Patent: 12
Drenthe, Netherlands
Patent: 11
Noord-Holland, Netherlands
Patent: 9
Baden-Württemberg, Germany
Patent: 7
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 42 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Adler Pelzer Holding GmbH(North Rhine Westphalia), Zhejiang Sci-Tech University, SCiBreak AB take 21.43% of patent filing during this period.
Adler Pelzer Holding GmbH(North Rhine Westphalia)
Nordrhein-Westfalen, Germany
Patent: 4
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 3
Chinese Academy of Sciences Institute of Acoustics
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Xinxiang Xinhua Hydraulic Machinery Co., Ltd.
Henan Sheng, China
Patent: 2
Beijing Institute of Technology Zhuhai Campus
Guangdong Sheng, China
Patent: 2
Luoyang Shangqi Robot Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among related 42 patents in last 5 years, we discover 24 new entrants. Adler Pelzer Holding GmbH(North Rhine Westphalia), Zhejiang Sci-Tech University, Chinese Academy of Sciences Institute of Acoustics are the most active new entrants in this area.
Adler Pelzer Holding GmbH(North Rhine Westphalia)
Nordrhein-Westfalen, Germany
Patent: 4
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 3
Chinese Academy of Sciences Institute of Acoustics
Zhejiang Sheng, China
Patent: 2
Xinxiang Xinhua Hydraulic Machinery Co., Ltd.
Henan Sheng, China
Patent: 2
Beijing Institute of Technology Zhuhai Campus
Guangdong Sheng, China
Patent: 2
Shenzhen Hongguang Mold Base Steel Co., Ltd.
Guangdong Sheng, China
Patent: 1
Luoyang Shangqi Robot Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shandong University of Technology
Shandong Sheng, China
Patent: 1
With the analysis among 86 patents, we discovered top 30 universities and scientific research institutions by total patent application. Delft University of Technology, Swiss Federal Institute of Technology Zurich, Jilin University are dominant in this area. They take 25.58% of the total patent filing.
Delft University of Technology
Zuid-Holland, Netherlands
Patent: 12
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 4
Jilin Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
California Institute of Technology
California, United States
Patent: 2