Inventor · disambiguated record
Francis M. Claessens
Also filed as: CLAESSENS FRANCIS M
5 granted patents·221 citations·filing 1990–2006
85Inventor score
Top patents by PatentIndex Score
5 records- 0192US7061382B2Apparatus for electronically verifying the authenticity of contents within a containerCLAESSENS FRANCIS M·Filed 2003·Granted Jun 13, 2006·55 cites·3 claims
- 0289US7364089B2Apparatus for electronically determining whether a tax for a product has been paidCLAESSENS FRANCIS M·Filed 2006·Granted Apr 29, 2008·25 cites·2 claims
- 0386US7126479B2Metal container closure having integral RFID tagCLAESSENS FRANCIS M·Filed 2004·Granted Oct 24, 2006·66 cites·16 claims
- 0485US7048179B2Apparatus for electronically determining whether a tax for a product has been paidCLAESSENS FRANCIS M·Filed 2004·Granted May 23, 2006·46 cites·3 claims
- 0577USD326812SBottleGRANTS OF IRELAND LTD·Filed 1990·Granted Jun 9, 1992·29 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →