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For the Inventor, By the Inventor

Fallston, MD, United States of America

Alvydas P Karasa

This inventor holds 8 USPTO granted patents. Top assignee: Black Decker Inc.. Active years: 1980-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alvydas P Karasa. Retrieved from https://idiyas.com/inventor/alvydas-p-karasa

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

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 1,744(Granted Patents)


Location History:

  • Joppa, MD (US) (1980)
  • Fallston, MD (US) (1993 - 2000)

Company Filing History:

goldMedal8 out of 5,073 
 
Black Decker Inc.
 patents

Years Active: 1980-2000

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8 patents (USPTO):Explore Patents
1. 6124652 - Reversing mechanism for electric motors (2000-09-26),
2. 5955802 - Reversing mechanism for electric motors (1999-09-21),
3. 5800940 - Battery pack retaining latch for cordless device (1998-09-01),
4. 5718985 - Battery pack retaining latch for cordless device (1998-02-17),
5. 5681667 - Battery pack retaining latch for cordless device (1997-10-28),
6. 5663011 - Battery pack retaining latch for cordless device (1997-09-02),
7. 5200280 - Terminal cover for a battery pack (1993-04-06),
8. 4225814 - Cordless vacuum cleaner storing and recharging system (1980-09-30),

Title: Inventor Spotlight: Alvydas P. Karasa

Introduction

Alvydas P. Karasa is an innovative inventor based in Fallston, MD, USA. With an impressive portfolio of 8 patents, his contributions to the field of technology are noteworthy. Karasa has made significant strides in the design and functionality of power tools, particularly in electric motor mechanics.

Latest Patents

One of Karasa's latest inventions is a reversing mechanism for electric motors. This power tool innovation incorporates a mechanism that allows for the reversal of a motor. The design includes a first member that is secured with the motor, surrounding the motor commutator. It features a pair of electrical contacts supported in this first member. A second member, which is rotatable on the first member, carries brush holders equipped with electrical contacts. As the second member rotates, the electrical contacts of the brush holders and those in the first member couple together, transitioning from a first position to a second position that relates to the motor's forward and reverse directions. A lever is utilized to move the second member between its two positions, enhancing the versatility and functionality of the power tool.

Career Highlights

Alvydas P. Karasa is currently employed at Black & Decker Corporation, a well-known company in the power tools industry. His work has greatly influenced the development of more efficient and user-friendly power tools, making a significant impact on both the company and its customers.

Collaborations

During his tenure, Karasa has collaborated with professionals such as Roderick F. Bunyea and Philip T. Miller. Their joint efforts have contributed to numerous advancements in product designs and functionalities, fostering a creative environment for innovation within the company.

Conclusion

In conclusion, Alvydas P. Karasa exemplifies the spirit of innovation through his work and patents in the field of electric motors. His dedication to enhancing power tool technology reflects the ongoing evolution in this sector. With his continued contributions, the future of electric motors and power tools seems promising.

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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