Inventor · disambiguated record
Ian C. Howlett
Also filed as: HOWLETT IAN C
5 granted patents·15 citations·filing 1990–1991
74Inventor score
Files withHOWLETT IAN C5
Top patents by PatentIndex Score
5 records- 0138US5056449ASail battenHOWLETT IAN C·Filed 1990·Granted Oct 15, 1991·6 cites·9 claims
- 0230US5140921AMast provided with guide means for halyardsHOWLETT IAN C·Filed 1991·Granted Aug 25, 1992·3 cites·5 claims
- 0327US5085820AMethod of constructing tubular sparsHOWLETT IAN C·Filed 1990·Granted Feb 4, 1992·2 cites·8 claims
- 0426US5056451ARudder construction with integral stockHOWLETT IAN C·Filed 1990·Granted Oct 15, 1991·3 cites·9 claims
- 0524US5046440ASail rig and staysail systemHOWLETT IAN C·Filed 1990·Granted Sep 10, 1991·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →