With the analysis among 75 patents, we discovered top 17 key players by total patent application. Natus Medical, Inc., Harbin Haihengbohan Technology Development Co., Ltd., Etymotic Research, Inc. are dominant in this area. They take 53.33% of the total patent filing.
California, United States
Patent: 25
Harbin Haihengbohan Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 8
Illinois, United States
Patent: 7
Massachusetts, United States
Patent: 4
Cordial Medical Europe BV
Illinois, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Wuhan Douting Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 47 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Harbin Haihengbohan Technology Development Co., Ltd., Jiangsu Betterlife Medical Co. Ltd., Shanghai Institute of Measurement & Testing Technology take 27.66% of patent filing during this period.
Harbin Haihengbohan Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Wuhan Douting Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 22 new entrants. Harbin Haihengbohan Technology Development Co., Ltd., Jiangsu Betterlife Medical Co. Ltd., Shanghai Institute of Measurement & Testing Technology are the most active new entrants in this area.
Harbin Haihengbohan Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Wuhan Douting Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 15 patents, we discovered top 7 universities and scientific research institutions by total patent application. University of Pretoria, University of South Carolina, Shanghai Jiao Tong University are dominant in this area. They take 46.67% of the total patent filing.
South Carolina, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Selangor, Malaysia
Patent: 1
Guangdong Sheng, China
Patent: 1