ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,228,405, issued on Feb. 18, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Method for measuring height on plane and device" was invented by Zhen Zhong (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for measuring a height on a plane, implemented by an electronic device, includes displaying an altitude obtained in a first detection manner, and displaying an altitude obtained in a second detection manner when a first switching condition is met. In this way, the electronic device displays an altitude detected based on a barometric pressure sensor. When a barometric pressure value of an environment in which the el...