Inventor · disambiguated record
Clark R. Landis
Also filed as: LANDIS CLARK · LANDIS CLARK R
9 granted patents·19 citations·filing 1989–2023
84Inventor score
Top patents by PatentIndex Score
9 records- 0177US7737272B2Diazaphosphacycle transition metal complexesWISCONSIN ALUMNI RES FOUND·Filed 2008·Granted Jun 15, 2010·2 cites·11 claims
- 0270US7355073B2Synthesis of diazaphosphacyclesWISCONSIN ALUMNI RES FOUND·Filed 2004·Granted Apr 8, 2008·4 cites·25 claims
- 0369US7355072B2Diazaphosphacycle transition metal complexesWISCONSIN ALUMNI RES FOUND·Filed 2004·Granted Apr 8, 2008·4 cites·20 claims
- 0468US7071357B2DiazaphosphacyclesWISCONSIN ALUMNI RES FOUND·Filed 2001·Granted Jul 4, 2006·4 cites·12 claims
- 0566US7189883B2Diazaphospholane ligands for asymmetric catalysisLANDIS CLARK·Filed 2005·Granted Mar 13, 2007·2 cites·32 claims
- 0662US12312298B2Method for making aldehydes, alcohols, amides, and carboxylic acids from plastic pyrolysis oilWISCONSIN ALUMNI RES FOUND·Filed 2023·Granted May 27, 2025·0 cites·8 claims
- 0752US7507820B2DiazaphosphacyclesWISCONSIN ALUMNI RES FOUND·Filed 2004·Granted Mar 24, 2009·2 cites·44 claims
- 0849US8058429B2Diazaphosphacycle transition metal complexesLANDIS CLARK R·Filed 2010·Granted Nov 15, 2011·0 cites·12 claims
- 0929US4948920AProcess for the preparation of phenylpyruvic acid from benzyl chlorideNUTRASWEET CO·Filed 1989·Granted Aug 14, 1990·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →