Inventor · Bellevue, WA, US

Flavio Protasio Ribeiro

21Patents
6h-index
26Co-inventors
61Inventor score

Filing activity: Sep 22, 2013 → Aug 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9459160B2 Input device sensor configuration Electricity 15 Active
US9851267B1 Force-sensing element Physics 14 Active
US9874966B2 Electrostatic device having spaced electrodes Physics 9 Active
US9888843B2 Capacitive sensors for determining eye gaze direction Physics 8 Active
US10824921B2 Position calibration for intelligent assistant computing device Emerging Cross-Sectional Technologies 7 Active
US10671186B2 Autonomous haptic stylus Physics 6 Active
US9898100B2 Authenticating stylus device Electricity 6 Active
US10054503B2 Force sensor Physics 4 Active
US10355371B2 Flexible conductive bonding Electricity 2 Active
US9612685B2 Force-sensitive touch sensor compensation Physics 1 Active
US10168159B2 Magnetometer arrays for inertial navigation, mapping, and drift compensation Physics 1 Active
US9952106B2 Input device sensor configuration Electricity 1 Active
US11895607B2 Clock synchronization using wireless side channel Electricity 0 Active
US10182290B2 Covariance matrix estimation with acoustic imaging Electricity 0 Active
US11463973B2 Clock synchronization using wireless side channel Electricity 0 Active
US10671190B2 Stylus pen with dynamic protocol selection for communication with a digitizer Physics 0 Active
US12346631B2 Audio communication device with novel visual indications and adjustable muting Electricity 0 Active
US10234992B2 Force-sensitive touch sensor compensation Physics 0 Active
US10789514B2 Position calibration for intelligent assistant computing device General 0 Revoked
US10698504B2 Detecting input pressure on a stylus pen Electricity 0 Active
US11287930B2 Capacitive sensors for determining eye gaze direction Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.