Inventor

HORST FOLKERT

CH52 patents

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

HORST FOLKERT

IBM

Integrated optical circuit for holographic information processing

Chip carrier package with optical vias

Optoelectronic MCM package

Mechanically decoupled opto-mechanical connector for flexible optical waveguides embedded and/or attached to a printed circuit board

Circuit board integrated optical coupling elements

Tunable coupler device and optical filter

Optical amplifier devices and silicon photonic circuit devices comprising such optical amplifier devices

Circular grating resonator structure with integrated electro-optical modulation

Hybrid III-V on silicon laser device with transverse mode filter

Circular grating resonator with integrated electro-optical modulation

Optical cross-connect switch

Structured photorefractive layer stack

Mechanically decoupled opto-mechanical connector for flexible optical waveguides embedded and/or attached to a printed circuit board

Electrical memristive devices based on bilayer arrangements of HfOy and WOx

Electro-optical device with asymmetric, vertical current injection ohmic contacts

Pretrimming of tunable finite response (FIR) filter

Optical waveguide device

Arrangement of photonic chip and optical adaptor for coupling optical signals

Coupling device for use in optical waveguides

Mechanically decoupled opto-mechanical connector for flexible optical waveguides embedded and/or attached to a printed circuit board

Coupling device for use in optical waveguides

Broadening of arrayed waveguide grating passband response

Analog optic memory and signal processing

Arrangement of photonic chip and optical adaptor for coupling optical signals

Arrangement of photonic chip and optical adaptor for coupling optical signals

High-precision passive alignment of optical components with optical waveguides using a common adapter

CATTRON INTELLECTUAL PROPERTY

Remote control system for a locomotive

Remote control system for a locomotive

Remote control system for a locomotive

Method and apparatus for assigning addresses to components in a control system

Method and apparatus for assigning addresses to components in a control system

Remote control system for a locomotive

Method and apparatus for assigning addresses to components in a control system

Method and apparatus for assigning addresses to components in a control system

CANAC INC

Remote control system for a locomotive using voice commands

Method and apparatus for automatic repetition rate assignment in a remote control system

Remote control unit for locomotive including display module for displaying command information

Remote control system for a locomotive using voice commands

Method and systems for testing an antenna

BELTPACK CORP

Method and apparatus for transmitting signals to a locomotive control device

Remote control system for locomotives

Remote control system for locomotive with address exchange capability

CANAC INTERNATIONAL INC

Remote control system for a locomotive

Remote control system for a locomotive

NEW YORK AIR BRAKE LLC

Train brake safety monitoring and fault action system with PTC brake performance assurance

Radio blocking in a train control system

MATUSIAK RICHARD J

Train control system

DANGEL ROGER F

Optical waveguide with embedded light-reflecting feature and method for fabricating the same

HOFRICHTER JENS

Scanning probe microscopy cantilever comprising an electromagnetic sensor

NEW YORK AIR BRAKE CORP

Human machine interface for speed and location control with braking distance display