Cornel MERCEA

System and method of authentication of an electronic signature

DEVICE CONTROL BY FACIAL FEATURE RECOGNITION

METHOD AND APPARATUS FOR ENHANCING THREE-DIMENSIONAL IMAGE PROCESSING

Methods and devices for providing intelligent predictive input for handwritten text

Apparatus and method pertaining to the use of a plurality of 3D gesture sensors to detect 3D gestures

Method and apparatus for motion sensing of a handheld device relative to a stylus

Method and Apparatus Pertaining to Switching Stylus Transmissions Between Stylus-Modality Signals and Non-Stylus-Modality Signals

Method and apparatus pertaining to a stylus having a multi-level force-sensitive user interface

System and method of authentication of an electronic signature

Apparatus to sense stylus nib pressures

System and method of determining stylus location on touch-sensitive display

Method and Apparatus Pertaining to Adjusting Textual Graphic Embellishments

Stylus based object modification on a touch-sensitive display

Method and Apparatus Pertaining to Predicted Stylus Movements

Method and Apparatus Pertaining to Pre-Associated Stylus-Input User Preferences

Apparatus and method pertaining to the stylus-initiated opening of an application

MAGNETICALLY COUPLING STYLUS AND HOST ELECTRONIC DEVICE

Stylus location utilizing multiple magnetometers

AUTOMATIC CALIBRATION OF STYLUS LOCATION USING MAPPING BETWEEN COLOR AND LOCATION

Active stylus force sensing mechanism for generating a wakeup interrupt to the controller

Method and Apparatus Pertaining to Gestures with Respect to a Stylus

DEVICE SYSTEM THAT PERFORMS RADIO-FREQUENCY MATCHING WITH A STYLUS ANTENNA

APPARATUS AND METHOD PERTAINING TO THE USE OF MULTIPLE LOCATION MODALITIES WITH A STYLUS

Rechargeable active pen and electronic device with corresponding charging dock

Method and Apparatus Pertaining to Detecting a Light-Emitting Stylus' Position

Combination pen refill cartridge and active stylus

Apparatus and Method to Determine an Angle of Inclination and/or Rotation of a Stylus

Apparatus and method for selecting stylus location-determination information provided by a plurality of non-passive stylus-location modalities

Apparatus and Method Pertaining to a Stylus That Emits a Plurality of Infrared Beams

Apparatus and method pertaining to a stylus having a plurality of non-passive location modalities

Force sensing stylus

EMERGENCY COMMUNICATION USING IMAGES