Inventor · disambiguated record
Michael R. Hansen
Also filed as: HANSEN MICHAEL F · HANSEN MICHAEL R · HANSEN MICHAEL R S
48 granted patents·5 pending applications·5,335 citations·filing 1986–2021
99Inventor score
Top patents by PatentIndex Score
53 records- 0199US5693411ABinders for binding water soluble particles to fibersWEYERHAEUSER CO·Filed 1993·Granted Dec 2, 1997·141 cites·32 claims
- 0299US5547745AParticle bindersWEYERHAEUSER CO·Filed 1993·Granted Aug 20, 1996·154 cites·78 claims
- 0398US5807364ABinder treated fibrous webs and productsWEYERHAEUSER CO·Filed 1995·Granted Sep 15, 1998·166 cites·38 claims
- 0498US5672418AParticle bindersWEYERHAEUSER CO·Filed 1993·Granted Sep 30, 1997·108 cites·36 claims
- 0598US5543215APolymeric binders for binding particles to fibersWEYERHAEUSER CO·Filed 1992·Granted Aug 6, 1996·146 cites·61 claims
- 0698US5352480AMethod for binding particles to fibers using reactivatable bindersWEYERHAEUSER CO·Filed 1992·Granted Oct 4, 1994·155 cites·40 claims
- 0797US7144474B1Method of binding particles to binder treated fibersWEYERHAEUSER CO·Filed 2000·Granted Dec 5, 2006·75 cites·22 claims
- 0897US6638884B2Compressible wood pulp productWEYERHAEUSER CO·Filed 2001·Granted Oct 28, 2003·87 cites·70 claims
- 0997US6596103B1Method of binding binder treated particles to fibersWEYERHAEUSER CO·Filed 2000·Granted Jul 22, 2003·67 cites·30 claims
- 1097US5789326AParticle bindersWEYERHAEUSER CO·Filed 1996·Granted Aug 4, 1998·87 cites·28 claims
- 1197US5432000ABinder coated discontinuous fibers with adhered particulate materialsWEYERHAEUSER CO·Filed 1991·Granted Jul 11, 1995·392 cites·7 claims
- 1296US6719862B2Compressible wood pulp productWEYERHAEUSER CO·Filed 2003·Granted Apr 13, 2004·71 cites·8 claims
- 1396US5230959ACoated fiber product with adhered super absorbent particlesWEYERHAEUSER CO·Filed 1989·Granted Jul 27, 1993·117 cites·16 claims
- 1495US5998032AMethod and compositions for enhancing blood absorbence by superabsorbent materialsWEYERHAEUSER CO·Filed 1996·Granted Dec 7, 1999·88 cites·19 claims
- 1595US5547541AMethod for densifying fibers using a densifying agentWEYERHAEUSER CO·Filed 1994·Granted Aug 20, 1996·184 cites·14 claims
- 1694US7306846B2Flowable and meterable densified fiber particleWEYERHAEUSER CO·Filed 2005·Granted Dec 11, 2007·13 cites·11 claims
- 1794US7201825B2Process for making a flowable and meterable densified fiber particleWEYERHAEUSER CO·Filed 2002·Granted Apr 10, 2007·60 cites·13 claims
- 1893US6071549ABinder treated fibrous webs and productsWEYERHAEUSER CO·Filed 1998·Granted Jun 6, 2000·77 cites·28 claims
- 1992US6231721B1Compressible wood pulp productWEYERHAEUSER CO·Filed 1998·Granted May 15, 2001·81 cites·26 claims
- 2089US6837452B2Flowable and meterable densified fiber flakeWEYERHAEUSER CO·Filed 2002·Granted Jan 4, 2005·40 cites·6 claims
- 2189US5300192AWet laid fiber sheet manufacturing with reactivatable binders for binding particles to fibersWEYERHAEUSER CO·Filed 1992·Granted Apr 5, 1994·275 cites·45 claims
- 2288US5057166AMethod of treating discontinuous fibersWEYERHAEUSER CORP·Filed 1989·Granted Oct 15, 1991·96 cites·41 claims
- 2387US6521339B1Diol treated particles combined with fibersWEYERHAEUSER CO·Filed 2000·Granted Feb 18, 2003·83 cites·30 claims
- 2487US5516585ACoated fiber product with adhered super absorbent particlesWEYERHAEUSER CO·Filed 1993·Granted May 14, 1996·67 cites·19 claims
- 2587US5308896AParticle binders for high bulk fibersWEYERHAEUSER CO·Filed 1992·Granted May 3, 1994·228 cites·50 claims
- 2687US5064689AMethod of treating discontinuous fibersWEYERHAEUSER CO·Filed 1990·Granted Nov 12, 1991·103 cites·25 claims
- 2786US5609727AFibrous product for binding particlesWEYERHAEUSER CO·Filed 1994·Granted Mar 11, 1997·200 cites·29 claims
- 2885US6811879B2Flowable and meterable densified fiber flakeWEYERHAEUSER CO·Filed 2002·Granted Nov 2, 2004·28 cites·14 claims
- 2985US5614570AAbsorbent articles containing binder carrying high bulk fibersWEYERHAEUSER CO·Filed 1995·Granted Mar 25, 1997·213 cites·10 claims
- 3084US7018490B2Method of binding binder treated particles to fibersWEYERHAEUSER CO·Filed 2003·Granted Mar 28, 2006·64 cites·44 claims
- 3182US6395395B1Method and compositions for enhancing blood absorbence by superabsorbent materialsWEYERHAEUSER CO·Filed 1999·Granted May 28, 2002·30 cites·16 claims
- 3282US5188624AAbsorbent article with superabsorbent particle containing insert pad and liquid dispersion padWEYERHAEUSER CO·Filed 1990·Granted Feb 23, 1993·233 cites·33 claims
- 3381US5571618AReactivatable binders for binding particles to fibersWEYERHAEUSER CO·Filed 1994·Granted Nov 5, 1996·151 cites·34 claims
- 3481US5498478APolyethylene glycol as a binder material for fibersWEYERHAEUSER CO·Filed 1994·Granted Mar 12, 1996·166 cites·29 claims
- 3581US5447977AParticle binders for high bulk fibersWEYERHAEUSER CO·Filed 1993·Granted Sep 5, 1995·148 cites·14 claims
- 3680US6270893B1Coated fiber product with adhered super absorbent particlesWEYERHAEUSER CO·Filed 1994·Granted Aug 7, 2001·49 cites·14 claims
- 3780US5589256AParticle binders that enhance fiber densificationWEYERHAEUSER CO·Filed 1992·Granted Dec 31, 1996·180 cites·56 claims
- 3879US5607759AParticle binding to fibersWEYERHAEUSER CO·Filed 1993·Granted Mar 4, 1997·91 cites·29 claims
- 3977US5538783ANon-polymeric organic binders for binding particles to fibersFiled 1992·Granted Jul 23, 1996·147 cites·57 claims
- 4073US6461553B1Method of binding binder treated particles to fibersWEYERHAEUSER·Filed 1997·Granted Oct 8, 2002·79 cites·97 claims
- 4173US5641561AParticle binding to fibersWEYERHAEUSER CO·Filed 1993·Granted Jun 24, 1997·124 cites·37 claims
- 4272US6340411B1Fibrous product containing densifying agentWEYERHAEUSER CO·Filed 1998·Granted Jan 22, 2002·98 cites·19 claims
- 4369US6521087B2Method for forming a diaperWEYERHAEUSER CO·Filed 2001·Granted Feb 18, 2003·29 cites·19 claims
- 4469US6425979B1Method for making superabsorbent containing diapersWEYERHAEUSER CO·Filed 2001·Granted Jul 30, 2002·30 cites·16 claims
- 4568US5611885AParticle bindersWEYERHAEUSER CO·Filed 1995·Granted Mar 18, 1997·61 cites·50 claims
- 4667US6627249B2Method of enhancing blood absorbence by superabsorbent materialWEYERHAEUSER CO·Filed 2002·Granted Sep 30, 2003·9 cites·25 claims
- 4764US4736108AApparatus and method for testing coplanarity of semiconductor componentsSANTANA ENGINEERING SYSTEMS·Filed 1986·Granted Apr 5, 1988·30 cites·18 claims
- 4856US2024027975A1Method and system for controling a pumpGRUNDFOS HOLDING AS·Filed 2021·Application pending·0 cites
- 4950US2004078161A1Method and system for processing failed material claimsTTX CO·Filed 2002·Application pending·0 cites
- 5050US2004081828A1Flowable and meterable densified fiber particleFiled 2002·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →