% Expired Patents = 22.2

Trademarks = 3

Forward Citations = 83

Loading Chart...

11 inventors (with patents filed for the assignee):

Edward W Duhon (4 out of 11 patents)

Walter C Lovell (4 out of 36 patents)

Sheldon B Brooks (3 out of 3 patents)

4. Dana Geiger (3 out of 3 patents)

5. John T Grzan (2 out of 4 patents)

6. Michael J Steele (1 out of 1 patent)

7. John E Gavey (1 out of 1 patent)

8. Robert Keats (1 out of 1 patent)

9. Christopher Higgins (1 out of 1 patent)

10. Joseph O Kundler (1 out of 1 patent)

11. Rudolph R Baldeo (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 7476819 - Switch box for multi-directional activation of a ribbon switch (2009-01-13),

2. 7176397 - Water resistant switch mat having activation across its entire surface (2007-02-13),

3. 7119704 - Machine guarding system having a sensing mat with status indicator lights (2006-10-10),

4. 6963170 - Lamp monitor and lamp (2005-11-08),

5. 6456015 - Inductive-resistive fluorescent apparatus and method (2002-09-24),

6. 6184622 - Inductive-resistive fluorescent apparatus and method (2001-02-06),

7. 6100653 - Inductive-resistive fluorescent apparatus and method (2000-08-08),

8. 6054658 - Electrical switch mat (2000-04-25),

9. 5629073 - Medium temperature conductive-resistant articles and method of making (1997-05-13),

Company Overview

Tapeswitch Corporation is a leading manufacturer of innovative sensing products, specializing in pressure-sensitive electrical switches used for automation, safety, and security applications. With over 60 years of experience, Tapeswitch offers a wide range of reliable and durable sensing solutions for various industries, including industrial automation, medical equipment, and transportation. Their products are designed to improve efficiency, enhance safety, and provide reliable performance in harsh environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#22 in Farmingdale, NY

#1,905 in New York

#32,605 in US

Farmingdale, NY, United States of America

Tapeswitch Corporation

Forward Citations = 83

11 inventors:

Edward W Duhon (4 out of 11 patents)

Walter C Lovell (4 out of 36 patents)

Sheldon B Brooks (3 out of 3 patents)

4. Dana Geiger (3 out of 3 patents)

5. John T Grzan (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tapeswitch Corporation. Retrieved from https://idiyas.com/company/tapeswitch

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]