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:
Dec. 30, 2025
Filed:
Apr. 18, 2024
Himax Technologies Limited, Tainan, TW;
Hong-Yu Chiu, Tainan, TW;
Yi-Nung Liu, Tainan, TW;
Chin-Jung Tsai, Tainan, TW;
Yu-Hsuan Chu, Tainan, TW;
HIMAX TECHNOLOGIES LIMITED, Tainan, TW;
Abstract
A time of flight correction method includes measuring a plurality of phases of electromagnetic waves and a plurality of amplitudes of the electromagnetic waves using a time of flight (ToF) module, inputting the plurality of phases and the plurality of amplitudes into a pre-trained neural network model to output a plurality of phase corrections, adding the plurality of phases and the plurality of phase corrections to output a plurality of corrected phases, and converting the plurality of corrected phases to output a plurality of corrected ranges between the ToF module and surrounding targets.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile