Growing community of inventors

Guildford, United Kingdom

John C Stewart

Average Co-Inventor Count = 2.40

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 240

John C StewartDavid F Horrobin (7 patents)John C StewartMichael D Winther (2 patents)John C StewartMehar S Manku (1 patent)John C StewartPhilip Knowles (1 patent)John C StewartJohn C Stewart (7 patents)David F HorrobinDavid F Horrobin (70 patents)Michael D WintherMichael D Winther (3 patents)Mehar S MankuMehar S Manku (15 patents)Philip KnowlesPhilip Knowles (10 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Efamol Holdings Plc (4 from 20 patents)

2. Scotia Holdings Plc. (3 from 34 patents)


7 patents:

1. 5990164 - N-alkylpolyhydroxyamine salts of polyunsaturated fatty acids

2. 5859055 - Method of preventing occlusion of arteries

3. 5378732 - Method of reducing the rate of reocclusion of arteries

4. 5276020 - Anti-virals

5. 5216142 - Anti-virals

6. 5116871 - Fatty acid therapy and compositions for the treatment of myalgic

7. 4997657 - Method for improving skin smoothness

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as of
12/12/2025
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