Inventor · disambiguated record
Bengt Nilsson
Also filed as: NILSSON BENGT · NILSSON BENGT H · QUIST BO T
35 granted patents·1 pending application·461 citations·filing 1975–2018
97Inventor score
Top patents by PatentIndex Score
36 records- 0193US4076131AIndustrial robotASEA AB·Filed 1976·Granted Feb 28, 1978·66 cites·17 claims
- 0287US4267937ATear opening device for containersAKERLUND & RAUSING AB·Filed 1979·Granted May 19, 1981·49 cites·8 claims
- 0383US5486269AGasification of carbonaceous material in a reactor having a gasification zone and a combustion zoneCHEMREC AB·Filed 1994·Granted Jan 23, 1996·43 cites·16 claims
- 0477US5039022ARefiner element pattern achieving successive compression before impactKAMYR AB·Filed 1989·Granted Aug 13, 1991·21 cites·3 claims
- 0576US4986480AMethod and apparatus for feeding a conical refinerKAMYR AB·Filed 1989·Granted Jan 22, 1991·19 cites·17 claims
- 0675US4210618AMethod of making tear opening devices for containersAKERLUND & RAUSING AB·Filed 1979·Granted Jul 1, 1980·41 cites·4 claims
- 0768US6062547AQuench vessel for recovering chemicals and energy from spent liquorsKVAERNER PULPING TECH·Filed 1998·Granted May 16, 2000·16 cites·18 claims
- 0866US4710268AMethod for regulating the pressure of blow-through discharge steam from a reboiler of process steam produced during production of mechanical pulpKAMYR AB·Filed 1986·Granted Dec 1, 1987·13 cites·10 claims
- 0965US6163981AMethod and apparatus for drying wood particlesFiled 1998·Granted Dec 26, 2000·18 cites·11 claims
- 1064US3992155ACollecting apparatus for gasesASEA AB·Filed 1976·Granted Nov 16, 1976·18 cites·5 claims
- 1158US6238468B1Quench vesselKVAERNER PULPING TECH·Filed 1999·Granted May 29, 2001·11 cites·10 claims
- 1256US8443764B2Arrangement for the adjustment of equipment for a boilerHERSTAD OLA·Filed 2008·Granted May 21, 2013·6 cites·5 claims
- 1354US11312101B2Composite material and method for production of the sameLAMERA AB·Filed 2018·Granted Apr 26, 2022·0 cites·12 claims
- 1454US6027609APulp-mill recovery installation for recovering chemicals and energy from cellulose spent liquor using multiple gasifiersKVAENER PULPING AB·Filed 1997·Granted Feb 22, 2000·7 cites·26 claims
- 1553US6030493AProcess for recovering chemicals and energy from cellulose spent liquor using multiple gasifiersKVAERNER PULPING TECH·Filed 1997·Granted Feb 29, 2000·9 cites·29 claims
- 1653US5407455AReactor for gasification of cellulose-waste liquors especially black liquorCHEMREC AB·Filed 1993·Granted Apr 18, 1995·15 cites·10 claims
- 1753US4268336AMethod of manufacturing containersAKERLUND & RAUSING AB·Filed 1979·Granted May 19, 1981·12 cites·8 claims
- 1853US3968038AApparatus for treating liquidsUDDEHOLMS AB·Filed 1975·Granted Jul 6, 1976·12 cites·7 claims
- 1952US6113739AProcess for washing gas formed by gasifying black liquorKVAERNER PULPING TECH·Filed 1996·Granted Sep 5, 2000·11 cites·13 claims
- 2052US5370771AProcess for recovering energy and chemicals from spent liquor using low frequency soundCHEMREC AB·Filed 1992·Granted Dec 6, 1994·9 cites·12 claims
- 2151US6336994B1Totally chlorine free bleaching process using recovered filtrateKVAERNER PULPING TECH·Filed 1995·Granted Jan 8, 2002·7 cites·18 claims
- 2249US6790246B1Apparatus for gasification of spent liquorCHEMREC AB·Filed 2000·Granted Sep 14, 2004·4 cites·11 claims
- 2349US6780211B1Device for gasification of spent liquorCHEMREC AB·Filed 2000·Granted Aug 24, 2004·1 cites·16 claims
- 2447US3994812ADouble bottom tank structure with sleeved strainer meansUDDEHOLMS AB·Filed 1975·Granted Nov 30, 1976·8 cites·9 claims
- 2545US4668341AMethod and apparatus for producing mechanical pulp with a steam turbine driven refinerKAMYR AB·Filed 1985·Granted May 26, 1987·8 cites·20 claims
- 2643US7217302B1Process for cooling solid and gaseous material during gasification of spent liquorCHEMREC AB·Filed 2000·Granted May 15, 2007·1 cites·14 claims
- 2743US6500301B1Apparatus for gasification of spent liquorCHEMREC AB·Filed 2000·Granted Dec 31, 2002·1 cites·30 claims
- 2842US5660685AGasifying black liquor with recycling of generated hydrogen sulphide gas to the gasifierCHEMREC AB·Filed 1994·Granted Aug 26, 1997·7 cites·10 claims
- 2941US2009019853A1Method and Arrangement for Energy Conversion in StagesNILSSON BENGT·Filed 2007·Application pending·0 cites
- 3040US5868805AProcess for integrated evaporation and gasification of spent liquor from cellulose cookingKVAERNER PULPING TECH·Filed 1994·Granted Feb 9, 1999·7 cites·10 claims
- 3138US5085735AMethod of refining cellulosic fibrous material with successive expansions before impacts, and expansions, to achieve increased fiber flexibilityKAMYR AB·Filed 1990·Granted Feb 4, 1992·4 cites·1 claims
- 3236US5976321AProcess for making sulfur enhanced undigested cellulosic fiber material and pulpKVAERNER PULPING TECH·Filed 1997·Granted Nov 2, 1999·2 cites·14 claims
- 3335US5439557AMethod of recovering energy and chemicals from a spent liquor using low frequency sound in a recovery boilerGOETAVERKEN ENERGY AB·Filed 1992·Granted Aug 8, 1995·6 cites·10 claims
- 3432US4538587ADressing deviceNILSSON BENGT·Filed 1984·Granted Sep 3, 1985·5 cites·2 claims
- 3531US5556602ADevice in a reactor for gasifying spent liquorCHEMREC AB·Filed 1993·Granted Sep 17, 1996·3 cites·9 claims
- 3630US4692214AApparatus for producing mechanical pulp with a refiner having its drive shaft connected to a steam turbine output shaftKAMYR AB·Filed 1984·Granted Sep 8, 1987·1 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Bengt Nilsson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →