With the analysis among 30 patents, we discovered top 17 key players by total patent application. Huawei Technologies Co., Ltd., Robert Bosch GmbH, Westinghouse Electric Co. LLC are dominant in this area. They take 36.67% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
Baden-Württemberg, Germany
Patent: 3
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 2
Murata Manufacturing Co. Ltd.
Pennsylvania, United States
Patent: 1
Lucent Technologies, Inc.
New Jersey, United States
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 29 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing National University of Defense Technology, Huawei Technologies Co., Ltd., Harbin Engineering University take 24.14% of patent filing during this period.
National University of Defense Technology
Hunan Sheng, China
Patent: 3
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Chinese Academy of Sciences Institute of Acoustics
Shanghai Maritime University
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Naval University of Engineering
With the analysis among related 29 patents in last 5 years, we discover 19 new entrants. National University of Defense Technology, Harbin Engineering University, Chinese Academy of Sciences Institute of Acoustics are the most active new entrants in this area.
National University of Defense Technology
Hunan Sheng, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Chinese Academy of Sciences Institute of Acoustics
Shanghai Maritime University
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Naval University of Engineering
Jiangsu Sheng, China
Patent: 1
Guangzhou Institute of Tropical Marine Meteorology, China Meteorological Administration (Guangdong Institute of Meteorological Sciences)
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Patent: 1
With the analysis among 40 patents, we discovered top 22 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, National University of Defense Technology, Shanghai Maritime University are dominant in this area. They take 30.00% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 3
National University of Defense Technology
Hunan Sheng, China
Patent: 3
Shanghai Maritime University
Shanghai Shi, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Chinese Academy of Sciences Institute of Acoustics
New York, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1