This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Milwaukee Electric Tool Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations by Jonathan J Christian
Introduction
Jonathan J Christian is an accomplished inventor based in Greenfield, WI (US). He has made significant contributions to the field of power tools, holding 2 patents that showcase his innovative designs and engineering skills.
Latest Patents
One of his latest patents is for a rotary hammer that operates in two modes. In the first mode, it performs a hammering operation to reciprocate a tool bit along a drive axis. In the second mode, the tool bit is rotationally driven about the drive axis. This rotary hammer includes a motor, a controller to manage the motor's operation, a trigger that can be moved between off and on positions, and a mode selection dial to choose between the two modes. Additionally, it features a lock mechanism, a linkage, and a switch that communicates with the controller to operate the motor at full power or at a variable speed based on the trigger's position.
Another notable patent is for a power tool battery terminal block assembly. This invention includes a motor designed to drive a working element and a battery receptacle that receives a battery. The battery receptacle features a tool-side battery terminal, a tool-side terminal block, and a heat sink. The tool-side battery terminal is electrically connected to the motor, allowing it to transfer electrical current from the battery. The heat sink is made from a thermally conductive material, effectively transferring heat away from the tool-side battery terminal.
Career Highlights
Jonathan J Christian is currently associated with Milwaukee Electric Tool Corporation, where he continues to innovate and develop advanced power tools. His work has significantly impacted the efficiency and functionality of tools used in various industries.
Collaborations
He has collaborated with fellow inventor Alan J Rehfeldt, contributing to the development of innovative solutions in the power tool sector.
Conclusion
Jonathan J Christian's contributions to the field of power tools through his patents demonstrate his commitment to innovation and engineering excellence. His work continues to influence the industry and improve the functionality of tools used by professionals and enthusiasts alike.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile