Inventor · disambiguated record
Cornell Chappel, Jr.
Also filed as: CHAPPEL JR CORNELL
2 granted patents·12 citations·filing 1998–2002
57Inventor score
Technology areasG03G
Top patents by PatentIndex Score
2 records- 0148US6759178B2Polymeric film having a coating layer of a phosphonic acid group containing polymerDUPONT TEIJIN FILMS US LTD PAR·Filed 2002·Granted Jul 6, 2004·4 cites·11 claims
- 0247US6495309B1Polymeric film having a coating layer of a phosphonic acid group containing polymerDU PONT·Filed 1998·Granted Dec 17, 2002·8 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →