With the analysis among 328 patents, we discovered top 146 key players by total patent application. Bose Corp., Aenitis Technologies SAS, Thales SA are dominant in this area. They take 7.62% of the total patent filing.
Massachusetts, United States
Patent: 10
BRISTOL, United Kingdom
Patent: 7
Baden-Württemberg, Germany
Patent: 6
New South Wales, Australia
Patent: 6
Illinois, United States
Patent: 6
Noord-Holland, Netherlands
Patent: 5
With the analysis among 13 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 106 patents applied in the last 5 years. We discover 67 most active companies in this area. The fast-growing Northwestern Polytechnical University, MyVox AB, Centre National De La Recherche Scientif take 15.09% of patent filing during this period.
Shaanxi Sheng, China
Patent: 6
Centre National De La Recherche Scientif
Zhejiang Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
With the analysis among related 106 patents in last 5 years, we discover 56 new entrants. MyVox AB, Centre National De La Recherche Scientif, Sorbonne Université are the most active new entrants in this area.
Centre National De La Recherche Scientif
Zhejiang Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 152 patents, we discovered top 58 universities and scientific research institutions by total patent application. Stevens Institute of Technology, Northwestern Polytechnical University, Chinese Academy of Sciences Institute of Acoustics are dominant in this area. They take 16.45% of the total patent filing.
New Jersey, United States
Patent: 12
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Victoria, Australia
Patent: 2
Jilin Sheng, China
Patent: 2
ZURICH, Switzerland
Patent: 2
Shaanxi Sheng, China
Patent: 2