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Patent applications and USPTO patent grants for ERIKSSON; Per.The latest application filed is for "system and process for refining lignocellulosic biomass material".
Patent | Date |
---|---|
System And Process For Refining Lignocellulosic Biomass Material App 20220162798 - ERIKSSON; Per | 2022-05-26 |
Defibrator With Separated Blow Valve App 20190309471 - WALLIN; Per ;   et al. | 2019-10-10 |
Method for operating a battery charger, and a battery charger Grant 10,328,807 - Eriksson , et al. | 2019-06-25 |
A Method For Operating A Battery Charger, And A Battery Charger App 20180050598 - ERIKSSON; Per ;   et al. | 2018-02-22 |
Flame-retardant material comprising a biopolymer Grant 8,927,655 - Siegrist , et al. January 6, 2 | 2015-01-06 |
Flame-retardant Material Comprising A Biopolymer App 20130203925 - SIEGRIST; Alexander ;   et al. | 2013-08-08 |
Signal extraction Grant 8,351,554 - Grbic , et al. January 8, 2 | 2013-01-08 |
Method Of An Apparatus For Friction Stir Spot Welding With Adapted Number Of Shoulders With Respect To Thicknesses Of Plates To Be Spot Welded App 20120153007 - Sall; Jorgen ;   et al. | 2012-06-21 |
Electric Motor Drive Unit For On-load Tap-chargers App 20100207599 - Blomquist; Hakan ;   et al. | 2010-08-19 |
Signal Extraction App 20090257536 - Grbic; Nedelko ;   et al. | 2009-10-15 |
Universal input device for a tap changer Grant 7,432,697 - Eriksson , et al. October 7, 2 | 2008-10-07 |
Universal input device for a tap changer App 20070194764 - Eriksson; Per ;   et al. | 2007-08-23 |
Working device Grant 6,725,580 - Eriksson , et al. April 27, 2 | 2004-04-27 |
Working device App 20030136030 - Eriksson, Per ;   et al. | 2003-07-24 |
SEC | 0001719687 | Eriksson Per |
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