Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ching-Hsung Wang0
Guozhong Shen0
Tom Vandermeijden0
Date of Patent
April 16, 2024
0Patent Application Number
177502920
Date Filed
May 20, 2022
0Patent Primary Examiner
Patent abstract
A method of capacitive sensing includes obtaining a capacitive touch profile from multiple receiver electrodes disposed in a sensing region of an input device and obtaining an active pen profile, different from the capacitive touch profile, from the multiple receiver electrodes. The method also includes adjusting, using the capacitive touch profile, the active pen profile to obtain a corrected active pen profile and determining a position of an active pen in the sensing region, using the corrected active pen profile.
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