Tianyancha patent data shows that recently, Beijing Xiaomi Mobile Software Co., Ltd. has added one patent for masks. It is reported that the patent application date is May 22, 2019, and the authorization date is March 17, 2020.
Beijing Xiaomi Mobile Software Co., Ltd. was established in May 2012 with a registered capital of approximately 288 million yuan. The legal representative is Wang Chuan. The business scope includes Basic software services, application software services; technology development, technical consulting, technical services, technology transfer, technical training; computer system services, etc. Tianyancha’s shareholder information shows that the company is a wholly-owned subsidiary of Xiaomi Communication Technology Co., Ltd.
The mask patent abstract shows that because the three-dimensional shape of the supporting skeleton matches the shape of the face, and the plastic part can deform the preset position of the supporting skeleton when pressed by external force, therefore, when the user wears a mask At this time, the shape of the support skeleton can be changed by pressing the shaping portion, so that the mask fits the face more, effectively improving the airtightness of the mask.