Terence P Nicholson

This inventor holds 15 USPTO granted patents, primarily in Sealing Technology. Top assignees: 501 Specialist Sealing Limited, Corru-Seals Inc., Other. Active years: 1980-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Terence P Nicholson. Retrieved from https://idiyas.com/inventor/terence-p-nicholson

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

Calculating rank

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 10

Forward Citations = 244(Granted Patents)

Location History:

Muggleswick, nr. Derwentside, Co. Durham, GB (1980)
Muggleswick, Derwentisde, Co. Durham, GB (1980)
Derwentside, County Durham, GB (1981 - 1984)
Muggleswick, Derwentside, Co. Durham, GB (1982 - 1985)
Derwentside, Co. Durham, GB (1986)
Derwentside, GB (1980 - 1989)

Company Filing History:

1 out of 1

501 Specialist Sealing Limited

13 out of 834,601

Other

patents

Years Active: 1980-1989

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Areas of Expertise:

Ring Seals

Gaskets

Cylinder Head Gasket

Channeled Ring Seals

Hat-Shaped Shaft Seal

Multi-Layered Material

Corrugated Gaskets

Plate Type Heat Exchangers

Metallic Spirally Wound Gaskets

Spring Rings

15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4832353 - Ring seals (1989-05-23),

2. 4750749 - Gaskets (1988-06-14),

3. 4601475 - Hat-shaped shaft seal of multiple layered material (1986-07-22),

4. 4585238 - Channeled ring seals with spring rings (1986-04-29),

5. 4513978 - Cylinder head gasket (1985-04-30),

6. 4451051 - Cylinder head gaskets (1984-05-29),

7. 4390185 - Gaskets (1983-06-28),

8. 4387904 - Gaskets (1983-06-14),

9. 4372564 - Gaskets for cylinder heads (1983-02-08),

10. 4335890 - Gasket for cylinder head (1982-06-22),

11. 4319758 - Ring seal (1982-03-16),

12. 4290616 - Gaskets (1981-09-22),

13. 4203608 - Corrugated gaskets (1980-05-20),

14. 4189819 - Method of manufacturing metallic spirally wound gaskets (1980-02-26),

15. 4183403 - Plate type heat exchangers (1980-01-15),

Title: Terence P Nicholson: Innovator in Sealing Technologies

Introduction

Terence P Nicholson is a notable inventor based in Derwentside, GB. He has made significant contributions to the field of sealing technologies, holding a total of 15 patents. His innovative designs have advanced the functionality and reliability of various sealing applications.

Latest Patents

Among his latest patents, Nicholson has developed a heat-safe ring seal. This invention features a metallic hollow ring of uniform material thickness with a channel-shaped radial profile. The design includes axially outwardly facing grooves that accommodate and shield a concentric ring of PTFE or elastomeric material. Additionally, he has created a cylinder head gasket specifically for wet liner internal combustion engines. This gasket comprises a pair of outer metal plates and a central plate made of stainless steel, designed to enhance the separation distance between the outer plates in the region surrounding each cylinder bore opening.

Career Highlights

Throughout his career, Terence P Nicholson has demonstrated a commitment to innovation in sealing technologies. His work has led to advancements that improve the performance and durability of sealing solutions in various applications.

Collaborations

Nicholson has collaborated with several companies, including Corru-Seals Inc., where his expertise in sealing technologies has been instrumental in developing new products.

Conclusion

Terence P Nicholson's contributions to sealing technologies through his patents and innovative designs have made a lasting impact in the industry. His work continues to influence the development of reliable sealing solutions.

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]