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:
Jan. 06, 2026
Filed:
Dec. 05, 2023
Pioneer Material Precision Tech Co., Ltd., New Taipei, TW;
Wei-Yu Huang, New Taipei, TW;
Chang-Qi Zhang, New Taipei, TW;
Guan-Hao Pan, New Taipei, TW;
Li-Yuan Yeh, New Taipei, TW;
Tai-Yu Chen, New Taipei, TW;
Ching-Hung Liu, New Taipei, TW;
Chih-Wei Shen, New Taipei, TW;
Ching-Shu Lai, New Taipei, TW;
PIONEER MATERIAL PRECISION TECH CO., LTD., New Taipei, TW;
Abstract
A biomimetic waterfowl includes a housing, two waterfowl legs, and a driving module. The waterfowl legs are spaced apart from each other in a left-right direction and are mounted to a bottom portion of the housing. Each waterfowl leg includes a first segment mounted to the housing and rotatable about a first axis parallel to the left-right direction, and a second segment rotatable about a second axis parallel to the first axis. The driving module is mounted to the housing and is configured to drive the waterfowl legs. Each of the waterfowl legs is movable between a retracted state, where the first segment extends forwardly from the housing and the second segment extends rearwardly from the first segment, and a propelling state, where the first segment extends rearwardly from the housing and the second segment extends rearwardly from the first segment.