For the Inventor, By the Inventor

Enter assignee name

Syosset, NY, United States of America

Porta Systems Corporation

USPTO Granted Patents = 141

% Expired Patents = 1.4

Trademarks = 3

Forward Citations = 2,437

Loading Chart...

Loading Chart...

62 inventors (with patents filed for the assignee):

Paul V De Luca (40 out of 43 patents)

Helmuth Neuwirth (24 out of 25 patents)

Michael Fasano (24 out of 26 patents)

4. William V Carney (22 out of 23 patents)

5. Paul V DeLuca (15 out of 19 patents)

6. Carl H Meyerhoefer (14 out of 27 patents)

7. Albert Atun (9 out of 9 patents)

8. Peter Hung (8 out of 9 patents)

9. Thomas A Hollfelder (6 out of 7 patents)

10. Peter Visconti (4 out of 4 patents)

11. Loren A Singer, Jr (4 out of 4 patents)

12. David W Stowe (3 out of 24 patents)

13. Michael Belle-Oudry (3 out of 3 patents)

14. David L Rawlings (3 out of 17 patents)

15. Helmut Neuwirth (3 out of 3 patents)

Core Competencies:

Surge Protector

Fiber Optic Connector

Telephone Module

Connector Block

Optical Fiber Coupling

Ground Connection

High Frequency Connector

Telephone Circuit Protector

Modular Jack Panel

Resilient Sealing Device

Identification Strip

Digital System Connect Frame

141 patents: Sort by Forward Citations

1. 7282903 - Longitudinal balance measuring bridge circuit (2007-10-16),

2. 6994582 - Connector module (2006-02-07),

3. 6480604 - Balanced spectrum limiter for telephone and communication systems and protection module incorporating the same (2002-11-12),

4. 6421220 - Low capacitance surge protector for high speed data transmission (2002-07-16),

5. 6411487 - Coaxial surge protector having thermal fail-safe shunt (2002-06-25),

6. 6384330 - Modular distributing frame for supporting telephone connector blocks (2002-05-07),

7. 6195245 - Low capacitance surge protector for high speed data transmission (2001-02-27),

8. 6074257 - Electrical connection strip with pivoting conductor guide (2000-06-13),

9. 5906502 - Two wire termination connection strip (1999-05-25),

10. 5893776 - Electrical connection strip with releasable mounting for mounting on (1999-04-13),

11. 5646812 - Telephone line surge protector module with fast-acting, high resistance (1997-07-08),

12. 5553179 - Varied insertion loss fiber optic coupling and method of making same (1996-09-03),

13. 5469526 - Optical fiber support for printed circuit boards (1995-11-21),

14. 5459804 - Fiberoptic couplers having spacer fibers that have no optical cores (1995-10-17),

15. 5408554 - Fiber optic coupling (1995-04-18),

Company Overview

Porta Systems Corporation, based in Syosset, NY, specializes in telecommunications protection solutions. The company develops and manufactures a range of products including surge protectors, fiber optic connectors, and telephone modules. Their technology focuses on enhancing the reliability and safety of telecommunications infrastructure through innovative designs in connector blocks, optical fiber coupling, and ground connections. Porta Systems is committed to advancing high-frequency connectivity and telephone circuit protection to meet the evolving needs of the telecommunications industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

141 Patents

#1 in Syosset, NY

#176 in New York

#2,771 in US

#5,756 in the World

Syosset, NY, United States of America

Porta Systems Corporation

Forward Citations = 2,437

62 inventors:

Paul V De Luca (40 out of 43 patents)

Helmuth Neuwirth (24 out of 25 patents)

Michael Fasano (24 out of 26 patents)

4. William V Carney (22 out of 23 patents)

5. Paul V DeLuca (15 out of 19 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Porta Systems Corporation. Retrieved from https://idiyas.com/company/porta-systems

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

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…