Inventor

LIGTENBERG CHRISTIAAN A

US55 patents

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

LIGTENBERG CHRISTIAAN A

APPLE INC

Movable track pad with added functionality

Device having integrated interface system

Device having integrated interface system

Device having integrated interface system

Haptic notifications utilizing haptic input devices

Optimized vent walls in electronic devices

Device having integrated interface system

Electronic device with glass housing member

Device having integrated interface system

Multi-input element for electronic device

Axisymmetric magnetic articulating connector

Displays with adjustable angles of view

Electronic device with glass housing member

Keyboard with adaptive input row

Optimized vent walls in electronic devices

Dynamic input surface for electronic devices

Keyboard with adaptive input row

Optimized vent walls in electronic devices

Computing device with adaptive input row

Switchable magnetic array

Optimized vent walls in electronic devices

Magnetic latch

Unified input/output interface for electronic device

Interconnect devices having a biplanar connection

Electronic devices with ventilation systems

Device having integrated interface system

Electronic device with glass housing member

Input devices with glyphs having a semitransparent mirror layer

Hinged portable electronic device with display circuitry located in base

Portable computing device

Unified input/output interface for electronic device

Battery structure and integration

Harvesting waste light in a portable computing device

Flexible cables in electronic devices with moving components

Electronic device with glass housing member

Electronic device with glass housing member

Dynamic input surface for electronic devices

Portable computing device with a housing secured by a magnetic element and related method

Portable computer battery indicator

Displays with adjustable angles of view

Portable computer battery indicator

Display with inverted thin-film-transistor layer

DEGNER BRETT W

Portable computing device

Internal components of a portable computing device

Internal components of a portable computing device

ANDRE BARTLEY K

Portable computing device with a housing secured by a magnetic element and related method

CASEBOLT MATTHEW P

Speaker features of a portable computing device

BROOKS RYAN P

Keyboard backlight features for a portable computer

KNOPF ERIC A

Mass storage device with elastomeric material and related portable computing device and method

DIFONZO JOHN C

Methods for forming composite housing frames