Inventor · disambiguated record
Ralph A. Nelson
Also filed as: NELSON RALPH · NELSON RALPH A
4 granted patents·2 pending applications·31 citations·filing 1987–2009
74Inventor score
Top patents by PatentIndex Score
6 records- 0180US7544662B2Polypeptides useful for appetite suppressionCARLE DEV FOUNDATION·Filed 2005·Granted Jun 9, 2009·3 cites·8 claims
- 0278US6855337B1Bear derived isolate and methodCARLE DEV FOUNDATION·Filed 2002·Granted Feb 15, 2005·11 cites·22 claims
- 0364US7060300B2Bear derived isolate and methodCARLE DEV FOUNDATION·Filed 2004·Granted Jun 13, 2006·1 cites·17 claims
- 0459US2006204589A1Bear derived isolate and methodNELSON RALPH A·Filed 2006·Application pending·0 cites
- 0553US2010292437A1Polypeptides useful for appetite suppressionNELSON RALPH A·Filed 2009·Application pending·0 cites
- 0641US4789544ACo-vaccination using non-O-carbohydrate side-chain gram-negative bacteria preparationMIDCON LAB INC·Filed 1987·Granted Dec 6, 1988·16 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Ralph A. Nelson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →