Growing community of inventors

Eastleigh, United Kingdom

David A Evans

Average Co-Inventor Count = 6.00

ph-index = 1

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 = 38

David A Evans ↔ Philip Edwin Howse (1 patent)David A Evans ↔ Raymond Baker (1 patent)David A Evans ↔ Ewen D MacAuley (1 patent)David A Evans ↔ Alan R Davies (1 patent)David A Evans ↔ George Harris (1 patent)David A EvansDavid A Evans (1 patent)Philip Edwin HowsePhilip Edwin Howse (10 patents)Raymond BakerRaymond Baker (1 patent)Ewen D MacAuleyEwen D MacAuley (1 patent)Alan R DaviesAlan R Davies (1 patent)George HarrisGeorge Harris (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. University of Southampton (1 from 243 patents)

2. Oecos Ltd. (1 from 1 patent)


1 patent:

1. 4423564 - Traps and trapping techniques

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12/19/2025
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