Phosphor Products Company Limited

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USPTO Granted Patents = 6

Forward Citations = 284

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9 inventors (with patents filed for the assignee):

Malcolm H Higton (3 out of 3 patents)

Peter John Smith (2 out of 3 patents)

Aron Vecht (1 out of 8 patents)

4. David A Levien (1 out of 1 patent)

5. Michael A Pym (1 out of 1 patent)

6. William R Graham (1 out of 1 patent)

7. Peter W Alexander (1 out of 1 patent)

8. Ray Ellis (1 out of 1 patent)

9. Norman J Werring (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 4859904 - High contrast electroluminescent displays (1989-08-22),

2. 4849673 - Electroluminescent devices without particle conductive coating (1989-07-18),

3. 4758830 - Switch/display units (1988-07-19),

4. 4743895 - Capacitive switches (1988-05-10),

5. 4672264 - High contrast electroluminescent display panels (1987-06-09),

6. 4119745 - Deposition of electroluminescent material through superimposed dual masks (1978-10-10),

Company Overview

Phosphor Products Company Limited is a leading manufacturer of phosphor-based products for various applications. With a strong emphasis on research and development, we offer high-quality phosphor materials and coatings for use in lighting, displays, and medical imaging. Our innovative solutions are designed to meet the specific needs of our customers and deliver exceptional performance and reliability. Contact us today to learn more about our products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#6 in Poole

#2,680 in United Kingdom

Poole, United Kingdom