Inventor

RUH RICHARD

US21 patents

⚠️ This page may combine multiple inventors who share the name “RUH RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RUH RICHARD

APPLE INC

Optical encoder with direction-dependent optical properties having an optically anisotropic region to produce a first and a second light distribution

Optical encoder with direction-dependent optical properties comprising a spindle having an array of surface features defining a concave contour along a first direction and a convex contour along a second direction

Watch with rotatable optical encoder having a spindle defining an array of alternating regions extending along an axial direction parallel to the axis of a shaft

Input mechanism with force and rotation inputs and haptic feedback

Enhanced sensor signal collection and reflection of reflected and/or scattered light

Crown with three-dimensional input

Optical encoder with axially aligned sensor

Proximity sensor module with light reflector

Optical proximity sensor system having reduced sensitivity to distinct near-field optical effects

Optical encoder including diffuser members

Proximity sensor module with light reflector

Proximity sensor with combined light sensor having an increased viewing angle

Optical encoder with axially aligned sensor

Electronic device having light sensor package with diffuser for reduced light sensor directionality

Optical encoder based on light-steering based contrast generation from a first plurality of primary convex mirror sections and a second plurality of secondary mirror sections

Controlling PCB glass fiber orientation to limit crosstalk in a sensor module

RUH RICHARD

Proximity sensor with asymmetric optical element

Virtual detector for sensor system

POPE BENJAMIN J

Light sensor systems for electronic devices

ARMSTRONG-MUNTNER JOEL S

Lens inspection system

HEWLETT PACKARD CO

Optical encoder bracket