With the analysis among 10,323 patents, we discovered top 486 key players by total patent application. Halliburton Energy Services, Inc., Robert Bosch GmbH, OptaSense Holdings Ltd. are dominant in this area. They take 5.52% of the total patent filing.
Texas, United States
Patent: 228
Baden-Württemberg, Germany
Patent: 203
Hampshire, United Kingdom
Patent: 139
Texas, United States
Patent: 101
Tokyo-to, Japan
Patent: 93
HERTFORD COUNTY, United Kingdom
Patent: 92
Bayern, Germany
Patent: 83
California, United States
Patent: 79
Massachusetts, United States
Patent: 78
With the analysis among 207 patents, we discovered top 59 start-ups by total patent application. USound GmbH, miLab, EchoNous, Inc. are active in this area.
Steiermark, Austria
Patent: 18
Massachusetts, United States
Patent: 15
Washington, United States
Patent: 13
Pennsylvania, United States
Patent: 11
New York, United States
Patent: 9
Nuevo León, Mexico
Patent: 8
Texas, United States
Patent: 7
California, United States
Patent: 7
With the analysis among related 3,506 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Robert Bosch GmbH, Meta Platforms Technologies LLC, Saudi Arabian Oil Co. take 4.31% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 62
Meta Platforms Technologies LLC
California, United States
Patent: 48
Texas, United States
Patent: 39
Baden-Württemberg, Germany
Patent: 33
Beijing Shi, China
Patent: 32
Washington, United States
Patent: 29
Shanghai Shi, China
Patent: 27
With the analysis among related 3,506 patents in last 5 years, we discover 278 new entrants. Compania Electro Metalurgica SA, Sleep Number Corp., EchoNous, Inc. are the most active new entrants in this area.
Minnesota, United States
Patent: 22
Washington, United States
Patent: 13
Pennsylvania, United States
Patent: 11
Pennsylvania, United States
Patent: 11
Massachusetts, United States
Patent: 10
Delaware, United States
Patent: 10
Hubei Sheng, China
Patent: 10
With the analysis among 2,126 patents, we discovered top 270 universities and scientific research institutions by total patent application. Beijing University of Technology, Zhejiang University, Tianjin University are dominant in this area. They take 6.87% of the total patent filing.
Beijing Shi, China
Patent: 35
Zhejiang Sheng, China
Patent: 29
Tianjin Shi, China
Patent: 20
Shanxi Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 16
Jilin Sheng, China
Patent: 15
Beijing Shi, China
Patent: 15