This inventor holds 2 USPTO granted patents. Top assignee: Abl IP Holding LLC. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2021
Title: James Krafcik and Universal Wireless Lighting Control
Introduction
James Krafcik is an inventor based in Chesterfield, Missouri. His work includes lighting-control technology, and he is associated with Abl IP Holding LLC. His listed portfolio includes 2 patents.
Latest Patents
Krafcik’s latest listed patent is “Wireless Lighting Control System with Universal Driver Control Interface.” The invention describes a luminaire designed to control different types of driver circuits through a universal interface.
The luminaire receives an analog voltage signal from a driver circuit through a driver-control wire and voltage divider. It converts that signal into a digital value, then compares the value with ranges in a voltage lookup table to identify the driver’s protocol. Using the identified protocol and a light-source control setting, the luminaire sends an appropriate control signal back to the driver circuit.
Career Highlights
The listed patent reflects an approach to making lighting systems compatible with multiple driver types. By identifying a driver protocol from its voltage characteristics, the interface can support varied circuits without requiring a separate control design for each type.
Collaborations
Krafcik is associated with Abl IP Holding LLC. His listed coworker is Tyler B. Fultz.
Conclusion
James Krafcik’s patent work focuses on a universal interface that helps luminaires identify and control different driver circuits, contributing to adaptable wireless lighting systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile