Inventor · disambiguated record
Alan Adshead
Also filed as: ADSHEAD ALAN
3 granted patents·30 citations·filing 1986–1989
68Inventor score
Top patents by PatentIndex Score
3 records- 0158US4895419AContact copying of reflection or volume hologramsCIBA GEIGY CORP·Filed 1989·Granted Jan 23, 1990·22 cites·24 claims
- 0241US4720441AMethod of preparing a hologramCIBA GEIGY AG·Filed 1986·Granted Jan 19, 1988·7 cites·12 claims
- 0327US4748097AMethod of preparing a hologramCIBA GEIGY AG·Filed 1986·Granted May 31, 1988·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →