With the analysis among 57 patents, we discovered top 19 key players by total patent application. QUALCOMM, Inc., Bisense, Biosense Webster, Inc. are dominant in this area. They take 36.84% of the total patent filing.
California, United States
Patent: 9
California, United States
Patent: 4
Washington, United States
Patent: 4
Halliburton Energy Services, Inc.
Texas, United States
Patent: 2
Empire Technology Development LLC
Delaware, United States
Patent: 2
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With the analysis among related 12 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing KDDI Corp., Battelle Memorial Institute, Jiaxing Zhongke Acoustic Technology Co., Ltd. take 41.67% of patent filing during this period.
Battelle Memorial Institute
Ohio, United States
Patent: 1
Jiaxing Zhongke Acoustic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Kyungwon Ferrite Ind Co., Ltd.
Ningbo Signatronic Technologies Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Maritime University
Shanghai Shi, China
Patent: 1
Alibaba Group Services Ltd.
With the analysis among related 12 patents in last 5 years, we discover 6 new entrants. KDDI Corp., Jiaxing Zhongke Acoustic Technology Co., Ltd., Kyungwon Ferrite Ind Co., Ltd. are the most active new entrants in this area.
Jiaxing Zhongke Acoustic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Kyungwon Ferrite Ind Co., Ltd.
Ningbo Signatronic Technologies Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Maritime University
Shanghai Shi, China
Patent: 1
Alibaba Group Services Ltd.
With the analysis among 14 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Shanghai Maritime University
Shanghai Shi, China
Patent: 1