Inventor · disambiguated record
Perry A. Frey
Also filed as: FREY PERRY A
5 granted patents·1 pending application·44 citations·filing 1984–2007
76Inventor score
Files withWISCONSIN ALUMNI RES FOUND6
Top patents by PatentIndex Score
6 records- 0166US7452701B2Methods for the preparation of β-amino acidsWISCONSIN ALUMNI RES FOUND·Filed 2002·Granted Nov 18, 2008·2 cites·11 claims
- 0266US6248874B1DNA molecules encoding bacterial lysine 2,3-aminomutaseWISCONSIN ALUMNI RES FOUND·Filed 1999·Granted Jun 19, 2001·28 cites·2 claims
- 0366US4728730ASynthesis of nucleoside thiophosphoanhydridesWISCONSIN ALUMNI RES FOUND·Filed 1984·Granted Mar 1, 1988·14 cites·6 claims
- 0449US2008268510A1Method for producing l-beta-lysineWISCONSIN ALUMNI RES FOUND·Filed 2007·Application pending·0 cites
- 0545US7456271B2Glutamate 2,3-aminomutases and methods of use thereofWISCONSIN ALUMNI RES FOUND·Filed 2006·Granted Nov 25, 2008·0 cites·21 claims
- 0636US7354745B2Method for producing L-β-lysineWISCONSIN ALUMNI RES FOUND·Filed 2001·Granted Apr 8, 2008·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →