Inventor · disambiguated record
Andre S. Hajnal
Also filed as: HAJNAL ANDRE S · HAJNAL ANDRE STEPHAN
5 granted patents·4 pending applications·128 citations·filing 1997–2022
77Inventor score
Top patents by PatentIndex Score
9 records- 0183US11473242B2Treated pulp and methods of making and using sameINT PAPER CO·Filed 2019·Granted Oct 18, 2022·2 cites·13 claims
- 0281US8915457B2Cellulose fibrillationWEYERHAEUSER NR CO·Filed 2012·Granted Dec 23, 2014·4 cites·10 claims
- 0376US11932990B2Treated pulp and methods of making and using sameINT PAPER CO·Filed 2022·Granted Mar 19, 2024·0 cites·6 claims
- 0468US5837627AFibrous web having improved strength and method of making the sameWEYERHAEUSER CO·Filed 1997·Granted Nov 17, 1998·119 cites·62 claims
- 0567US9212435B2Pulp and fibrillated fiber compositePETERSEN BRENT A·Filed 2012·Granted Dec 15, 2015·3 cites·23 claims
- 0658US2007107862A1Sodium sulfate treated pulpWEYERHAEUSER CO·Filed 2007·Application pending·0 cites
- 0750US2005178518A1Sodium sulfate treated pulpFiled 2004·Application pending·0 cites
- 0842US2006081348A1Fluted composite and related absorbent articlesGRAEF PETER A·Filed 2005·Application pending·0 cites
- 0937US2010319865A1Pulp for Odor ControlWEYERHAEUSER NR CO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →