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:
Feb. 24, 2026
Filed:
Jul. 10, 2023
Lemon Inc., Grand Cayman, KY;
Beijing Zitiao Network Technology Co., Ltd., Beijing, CN;
Syed Asad Tirmizi, Los Angeles, CA (US);
Ali Israr, Los Angeles, CA (US);
Zachary Schwemler, Los Angeles, CA (US);
Dehao Zhao, Beijing, CN;
Erting Cheng, Beijing, CN;
Kaochoy Saetern, Los Angeles, CA (US);
LEMON INC., Grand Cayman, KY;
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A haptic feedback apparatus is described. The haptic feedback apparatus comprises a headpiece that conforms to a neurocranium of a user and a haptic processor. The headpiece comprises left and right haptic actuators. The haptic processor is configured to process an input signal and activate the left and right haptic actuators according to the input signal. The left and right haptic actuators are located on the headpiece to abut the neurocranium of the user when the headpiece is worn by the user. The left and right haptic actuators provide haptic feedback to the user via the neurocranium upon activation by the haptic processor.