Baltimore, MD, United States of America

David B Lee

This inventor holds 21 USPTO granted patents and 4 published patent applications and 9 EPO patents, primarily in Power Tool Accessories. Top assignee: Black Decker Inc.. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David B Lee. Retrieved from https://idiyas.com/inventor/david-b-lee

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 95.2

 

Average Co-Inventor Count = 5.2

ph-index = 12

Forward Citations = 382(Granted Patents)


Company Filing History:


Years Active: 2012-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Oscillating Power Tools
Floating Magnet Sleeves
Fastening Tools
Tool Bits
Quick Change Bit Holder
Depth Gauge
Screwdriving Bit
Magnetic Tool Container
Right Angle Attachment
Chisel
21 patents (USPTO):Explore Patents

Title: Innovations and Contributions of David B Lee in the Power Tool Industry

Introduction: David B Lee, an accomplished inventor based in Baltimore, MD, has made significant contributions to the field of power tools with a total of 20 patents to his name. His innovative designs have enhanced the functionality and efficiency of oscillating power tools.

Latest Patents: Among his most recent innovations are two notable patents. The first patent addresses "Accessories for Oscillating Power Tools," which includes an accessory featuring an attachment portion that comprises two parallel planar members with a central opening and a keyed sidewall. This design allows for effective coupling with a working portion to perform various operations on a workpiece. The second patent, titled "Tool Bits with Floating Magnet Sleeves," involves an assembly that allows the floating sleeve to move between positions, enhancing the versatility and usability of the tool bit.

Career Highlights: David B Lee has established himself as a leading inventor within Black & Decker Corporation. His dedication to innovation has not only contributed to the company's product offerings but has also set new standards in the power tool industry. His patents reflect a blend of functionality and creativity, addressing user needs in practical and effective ways.

Collaborations: Throughout his career, Lee has collaborated with notable colleagues such as Darren B Moss and Mark E Brunson. Together, they have combined their expertise and insights, driving forward innovative projects and technological advancements within the company.

Conclusion: David B Lee's work in the field of power tools exemplifies the spirit of innovation. His patents not only enhance the performance of tools but also empower users with greater efficiency and effectiveness. As he continues to develop new solutions, his impact on the industry will undeniably endure, inspiring future inventors and innovators.

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…