Oak Creek, WI, United States of America

Alan J Rehfeldt

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Milwaukee Electric Tool Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alan J Rehfeldt. Retrieved from https://idiyas.com/inventor/alan-j-rehfeldt

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 4.2

ph-index = 1


Company Filing History:


Years Active: 2025-2026

Loading Chart...
4 patents (USPTO):Explore Patents

Title: Alan J Rehfeldt: Innovator in Power Tools and Safety Eyewear

Introduction

Alan J Rehfeldt is a notable inventor based in Oak Creek, WI (US). He has made significant contributions to the field of power tools and safety eyewear, holding a total of 4 patents. His innovative designs focus on enhancing functionality and safety in everyday tools and equipment.

Latest Patents

Rehfeldt's latest patents include a "Power Tool Battery Terminal Block Assembly" and "Safety Eyewear with Heated Lenses." The power tool patent describes a motor-driven tool that features a battery receptacle designed to receive a battery. This receptacle includes a tool-side battery terminal, a terminal block, and a heat sink to manage thermal conditions effectively. The safety eyewear patent outlines a device equipped with a heating element that prevents fogging on lenses, making it ideal for construction environments.

Career Highlights

Rehfeldt is currently associated with Milwaukee Electric Tool Corporation, a leading company in the power tool industry. His work has contributed to the development of innovative products that enhance user experience and safety.

Collaborations

Throughout his career, Rehfeldt has collaborated with talented individuals such as Bryan C Kendall and Jeffery D Spraggon. These partnerships have fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

Alan J Rehfeldt's contributions to power tools and safety eyewear demonstrate his commitment to innovation and safety. His patents reflect a deep understanding of user needs and technological advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…