With the analysis among 18 patents, we discovered top 16 key players by total patent application. Covidien Pte Ltd., Beijing Aerospace Changfeng Co., Ltd., Weatherford Technology Holdings LLC are dominant in this area. They take 38.89% of the total patent filing.
Beijing Aerospace Changfeng Co., Ltd.
Beijing Shi, China
Patent: 2
Weatherford Technology Holdings LLC
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Aeonmed Co., Ltd.
Beijing Shi, China
Patent: 1
Nellcor Puritan Bennett, Inc.
California, United States
Patent: 1
Nellcor Puritan Bennett LLC
Massachusetts, United States
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
Xiamen Children's Hospital
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Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Xiamen Children's Hospital
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Patent: 1
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