Inventor · disambiguated record
Hayder Zahalka
Also filed as: ZAHALKA HAYDER · ZAHALKA HAYDER A
7 granted patents·8 pending applications·62 citations·filing 2000–2015
82Inventor score
Top patents by PatentIndex Score
15 records- 0193US8258214B2Polymers with low gel content and enhanced gas-fadingZAHALKA HAYDER·Filed 2011·Granted Sep 4, 2012·13 cites·20 claims
- 0293US8188170B2Polymers with low gel content and enhanced gas-fadingZAHALKA HAYDER·Filed 2009·Granted May 29, 2012·16 cites·19 claims
- 0385US6384162B1Process for production of olefin polymer with long chain branchingBAYER AG·Filed 2000·Granted May 7, 2002·28 cites·21 claims
- 0474US8648134B2Polymer processing aidsCERNOHOUS JEFFREY J·Filed 2010·Granted Feb 11, 2014·3 cites·17 claims
- 0563US8916065B2Phosphite compositionsADDIVANT SWITZERLAND GMBH·Filed 2013·Granted Dec 23, 2014·0 cites·19 claims
- 0663US8067490B2Blended phosphite or phosphonite compositions having improved hydrolytic stabilityZAHALKA HAYDER·Filed 2008·Granted Nov 29, 2011·2 cites·7 claims
- 0762US2015073073A1Phosphite compositionsADDIVANT SWITZERLAND GMBH·Filed 2014·Application pending·0 cites
- 0851US2011039996A1Process for Stabilization of Polymer CompositionsZAHALKA HAYDER·Filed 2010·Application pending·0 cites
- 0947US2006142446A1Process for stabilization of polymer compositionsZAHALKA HAYDER·Filed 2006·Application pending·0 cites
- 1045US2004147650A1Process for stabilization of polymer compositionsGEN ELECTRIC·Filed 2003·Application pending·0 cites
- 1144US2007105992A1Cycloalkyl phosphites as stabilizers for thermoplastic resinsZAHALKA HAYDER·Filed 2005·Application pending·0 cites
- 1240US9127144B2Polyolefin compositions for film, fiber and molded articlesADDIVANT USA LLC·Filed 2013·Granted Sep 8, 2015·0 cites·12 claims
- 1336US2005009967A1Phosphite stabilizers and methods to preparation and polymer composition thereofFiled 2004·Application pending·0 cites
- 1435US2017073497A1Antioxidant CompositionsADDIVANT SWITZERLAND GMBH·Filed 2015·Application pending·0 cites
- 1533US2002082368A1Novel vanadium catalyst system for EP(D)M slurry polymerisationFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →