Inventor

XU TINGJUN

US18 patents

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

XU TINGJUN

APPLE INC

Transparent strain sensors in an electronic device

Electronic device display vias

Strain sensors in an electronic device

Electronic devices with light sensor waveguides

Adjustable solid film camera aperture

Display-adjacent optical emission or reception using optical fibers

Electronic devices with sapphire-coated substrates

Color ambient light sensor with adjustable neutral density filter

Electronic devices having optical diffusers for optical components

Electronic devices having light sensors with thin-film filters

Electronic devices having ambient light sensors with light collimators

Electronic device display assembly

Controllable aperture with index-matched central region for a portable electronic device imaging system

Color ambient light sensor with tunable filter

Electronic devices with skin sensors

APPLIED MATERIALS INC

Optically tuned hardmask for multi-patterning applications

Optically tuned hardmask for multi-patterning applications

Method for graded anti-reflective coatings by physical vapor deposition