Waukesha, WI, United States of America

Robert R Hollis

This inventor holds 15 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 1 EPO patent, primarily in Power Tool Technology. Top assignees: Milwaukee Electric Tool Corporation, Master Lock Company LLC. Active years: 1990-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert R Hollis. Retrieved from https://idiyas.com/inventor/robert-r-hollis-biv3p0qf

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 100.0



Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 173(Granted Patents)


Location History:

  • San Leandro, CA (US) (1990)
  • Waukesha, WI (US) (2018 - 2024)

Company Filing History:


Years Active: 1990-2026

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Areas of Expertise:
Induction Powered Lock
Padlock
Power Tool Communication
Adaptor
Cable Locking Device
Multiple User Lockout
Battery Pack Adapter
Watertight Enclosure
15 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Robert R Hollis

Introduction

Robert R Hollis is a notable inventor based in Waukesha, WI (US), recognized for his significant contributions to the field of power tools. With a total of 12 patents to his name, Hollis has demonstrated a commitment to enhancing the functionality and efficiency of power tools through innovative designs and technologies.

Latest Patents

One of Hollis's latest patents is a power tool communication system. This system includes an external device with a first controller that transmits configuration data to a power tool via wireless communication. The configuration data encompasses a work light duration parameter value and a work light brightness parameter value. The power tool itself features a housing, a brushless direct current (DC) motor, a trigger, a work light, and a wireless communication circuit. This circuit is designed to wirelessly communicate with the external device to receive the configuration data. Additionally, a second controller within the power tool is responsible for controlling the work light duration and brightness based on the received parameter values.

Career Highlights

Throughout his career, Robert R Hollis has worked with prominent companies in the industry, including Milwaukee Electric Tool Corporation and Master Lock Company LLC. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative power tool technologies.

Collaborations

Hollis has collaborated with several talented individuals in his field, including Matthew J Mergener and Burtrom Lee Stampfl. These collaborations have likely played a role in the successful development of his patented technologies.

Conclusion

Robert R Hollis's contributions to the power tool industry through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence the design and functionality of power tools, making them more efficient and user-friendly.

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]
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