BYD has obtained utility model patent authorization: "Vehicle, power manager and its sleep wake-up device"
Article Source:Qichacha | Author:Securities Star News | Issuing Time:2024.05.11
Securities Star News: According to data from Qichacha, BYD (002594) has recently obtained a utility model patent authorization, titled "Vehicle, Power Manager and Its Sleep Awakening Device". The patent application number is CN202322349512.6, and the authorization date is May 7, 2024.
Patent Abstract: This utility model discloses a vehicle, a power manager, and a sleep wake-up device thereof. The sleep wake-up device includes a power supply module, a switch module, and a detection module. The switch module is used to wake up the control module when the control module is in a sleep state when it is disconnected. When the detection module detects that the battery is starting to charge or discharge, it outputs a conduction control signal to the control end of the switch module to wake up the control module. This technology solution has simple logical control and does not require users to perform unnecessary actions to wake up the control module. It only requires the power module to be turned on, and the operation and implementation methods are simple, improving the user experience.
Since the beginning of this year, BYD has obtained 1242 new patent authorizations, an increase of 0.57% compared to the same period last year. Based on the financial data of the company's 2023 annual report, the company invested 39.575 billion yuan in research and development, a year-on-year increase of 112.15%.