Inventor · disambiguated record
Sylvain Harper
Also filed as: HARPER SYLVAIN
1 granted patent·9 citations·filing 2002–2002
31Inventor score
Technology areasC07C
Files withDELMAR CHEMICALS INC1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →