Inventor
RIBEIRO FLAVIO PROTASIO
US18 patents
Patents
18 patentsUS10824921B2Nov 3, 2020
Position calibration for intelligent assistant computing device
MICROSOFT TECHNOLOGY LICENSING LLC9 citations92
US9851267B1Dec 26, 2017
Force-sensing element
MICROSOFT TECHNOLOGY LICENSING LLC21 citations92
US9898100B2Feb 20, 2018
Authenticating stylus device
MICROSOFT TECHNOLOGY LICENSING LLC8 citations83
US9874966B2Jan 23, 2018
Electrostatic device having spaced electrodes
MICROSOFT TECHNOLOGY LICENSING LLC13 citations83
US10671186B2Jun 2, 2020
Autonomous haptic stylus
MICROSOFT TECHNOLOGY LICENSING LLC11 citations81
US9888843B2Feb 13, 2018
Capacitive sensors for determining eye gaze direction
MICROSOFT TECHNOLOGY LICENSING LLC9 citations81
US10054503B2Aug 21, 2018
Force sensor
MICROSOFT TECHNOLOGY LICENSING LLC6 citations73
US10182290B2Jan 15, 2019
Covariance matrix estimation with acoustic imaging
MICROSOFT TECHNOLOGY LICENSING LLC2 citations72
US10355371B2Jul 16, 2019
Flexible conductive bonding
MICROSOFT TECHNOLOGY LICENSING LLC4 citations69
US10168159B2Jan 1, 2019
Magnetometer arrays for inertial navigation, mapping, and drift compensation
MICROSOFT TECHNOLOGY LICENSING LLC5 citations69
US11895607B2Feb 6, 2024
Clock synchronization using wireless side channel
MICROSOFT TECHNOLOGY LICENSING LLC0 citations62
US11463973B2Oct 4, 2022
Clock synchronization using wireless side channel
MICROSOFT TECHNOLOGY LICENSING LLC0 citations62
US11287930B2Mar 29, 2022
Capacitive sensors for determining eye gaze direction
MICROSOFT TECHNOLOGY LICENSING LLC0 citations59
US10234992B2Mar 19, 2019
Force-sensitive touch sensor compensation
MICROSOFT TECHNOLOGY LICENSING LLC0 citations51
US9612685B2Apr 4, 2017
Force-sensitive touch sensor compensation
MICROSOFT TECHNOLOGY LICENSING LLC1 citations51
US12346631B2Jul 1, 2025
Audio communication device with novel visual indications and adjustable muting
MICROSOFT TECHNOLOGY LICENSING LLC0 citations47
US10671190B2Jun 2, 2020
Stylus pen with dynamic protocol selection for communication with a digitizer
MICROSOFT TECHNOLOGY LICENSING LLC0 citations41
US10698504B2Jun 30, 2020
Detecting input pressure on a stylus pen
MICROSOFT TECHNOLOGY LICENSING LLC0 citations37