The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 12, 2025
Filed:
Jun. 22, 2021
Mettler-toledo Instruments (Shanghai) Co. Ltd, Shanghai, CN;
Jin Tang, Nantong, CN;
Changlin Wang, Shanghai, CN;
Zhenhua Lin, Shanghai, CN;
Chengyang Ye, Shanghai, CN;
Fanfeng Zu, Shanghai, CN;
Xiaoling Zhou, Shanghai, CN;
Yingzhen Tong, Shanghai, CN;
Bo Zhao, Changzhou, CN;
Shuyi Xu, Changzhou, CN;
Bo Zhou, Wuxi, CN;
Mettler-Toledo Instruments (Shanghai) Co. Ltd, Shanghai, CN;
Abstract
A low-power electronic pipette has a charging management module (), a control module (), a motor driving module (), a display module (), a communication module (), a sensing module (), and a battery module (). The charging management module, the communication module, and the sensing module are each in two-way communication with the control module. The display module and the motor driving module are each in one-way communication with the control module. The battery module supplies energy to the low-power electronic pipette. When the sensing module acquires a signal and determines that the low-power electronic pipette has not been operated for a predetermined period and is not in a charging state, the low-power electronic pipette enters a low-power mode, in which the control module turns off the charging management module, the motor driving module, the display module, and the communication module, and the control module enters a sleep state.