Gibsonia, PA, United States of America

Alexander J Biro

This inventor holds 4 USPTO granted patents. Top assignees: Winchester Industries, Inc., Chelsea Industries, Inc.. Active years: 1986-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexander J Biro. Retrieved from https://idiyas.com/inventor/alexander-j-biro

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 4

Forward Citations = 272(Granted Patents)


Location History:

  • Export, PA (US) (1986 - 1987)
  • Gibsonia, PA (US) (1990 - 1998)

Company Filing History:


Years Active: 1986-1998

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4 patents (USPTO):Explore Patents

Title: Innovations by Alexander J Biro

Introduction

Alexander J Biro is an accomplished inventor based in Gibsonia, PA (US). He has made significant contributions to the field of window technology, holding a total of four patents. His innovative designs focus on enhancing the functionality and security of window systems.

Latest Patents

One of his latest patents is a locking system for a window. This system comprises a lock handle assembly, reciprocating rod members connected to the lock handle assembly, and rotatable cam assemblies connected to the rod members. Each cam assembly features a cam element that, upon reciprocation of its respective rod element, moves into and out of a cam keeper mounted on an adjacent window sash. The design allows for the window sash to be moved vertically and tilted, enhancing user convenience and security. Another notable patent is for a welded window construction. This invention features a sturdy, low-profile window that includes a welded master frame and window frame inserts. The sash of this window retains the glazing within it, producing a sleek and efficient design.

Career Highlights

Throughout his career, Alexander has worked with several companies, including Winchester Industries, Inc. and Chelsea Industries, Inc. His experience in these organizations has contributed to his expertise in window technology and innovation.

Collaborations

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Conclusion

Alexander J Biro's contributions to window technology through his innovative patents demonstrate his commitment to enhancing safety and functionality in everyday products. His work continues to influence the industry and inspire future innovations.

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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