With the analysis among 146 patents, we discovered top 71 key players by total patent application. Sivantos Pte Ltd., Samsung Electronics Co., Ltd., SIEMENS MEDICAL INSTRUMENTS PTE LTD are dominant in this area. They take 31.51% of the total patent filing.
Central Singapore, Singapore
Patent: 27
SIEMENS MEDICAL INSTRUMENTS PTE LTD
British Virgin Islands
Patent: 4
New York, United States
Patent: 2
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With the analysis among related 23 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Beijing Danielihua Technology Development Co., Ltd., Dongguan 3g Audio Technology Co. Ltd. take 34.78% of patent filing during this period.
Beijing Danielihua Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Philip Morris Products SA
Jiangsu Sheng, China
Patent: 1
Hampshire, United Kingdom
Patent: 1
Zhejiang Sheng, China
Patent: 1
Maharashtra, India
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 18 new entrants. Beijing Danielihua Technology Development Co., Ltd., Dongguan 3g Audio Technology Co. Ltd., Philip Morris Products SA are the most active new entrants in this area.
Beijing Danielihua Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Philip Morris Products SA
Jiangsu Sheng, China
Patent: 1
Hampshire, United Kingdom
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 24 patents, we discovered top 9 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Fudan University are dominant in this area. They take 25.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1