BLOMGREN; Ralf

Patent Applications and Registrations

Patent applications and USPTO patent grants for BLOMGREN; Ralf.The latest application filed is for "a plate heat exchanger, a heat exchanging plate and a method of treating a feed such as sea water".

Company Profile

1.32.28

BLOMGREN; Ralf - Falsterbo SE
Blomgren; Ralf - Skanor SE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
A Plate Heat Exchanger, A Heat Exchanging Plate And A Method Of Treating A Feed Such As Sea Water App 20210197098 - ANDERSSON; Matz ; et al.	2021-07-01
Plate heat exchanger Grant 10,156,405 - Blomgren , et al. Dec	2018-12-18
Reinforcement arrangement for a module of heat transfer plates in a plate heat exchanger Grant 10,048,021 - Blomgren August 14, 2	2018-08-14
Device for changing a flow direction through a heat exchanger and use thereof Grant 9,958,221 - Blomgren May 1, 2	2018-05-01
A Device For Changing A Flow Direction Through A Heat Exchanger And Use Thereof App 20170254605 - BLOMGREN; Ralf	2017-09-07
Plate heat exchanger plate and a plate heat exchanger Grant 9,746,251 - Blomgren August 29, 2	2017-08-29
Heat Transfer Plate App 20160187076 - BLOMGREN; Ralf	2016-06-30
Plate Heat Exchanger Plate And A Plate Heat Exchanger App 20150233650 - Blomgren; Ralf	2015-08-20
Plate evaporator of the falling film type, and a plate evaporator apparatus having such a plate evaporator arranged in a housing Grant 9,072,985 - Andersen , et al. July 7, 2	2015-07-07
Plate Heat Exchanger App 20150075757 - Blomgren; Ralf ; et al.	2015-03-19
Plate Evaporator Of The Falling Film Type, And A Plate Evaporator Apparatus Having Such A Plate Evaporator Arranged In A Housing App 20140251550 - Juul Andersen; Bo ; et al.	2014-09-11
Heat exchanger plate, a pair of two heat exchanger plates, and plate package for a plate heat exchanger Grant 8,746,329 - Blomgren , et al. June 10, 2	2014-06-10
Heat Transfer Plate For A Plate-and-shell Heat Exchanger App 20140131025 - Blomgren; Ralf	2014-05-15
Module Of Heat Transfer Plates And Plate Heat Exchanger Comprising Such Module App 20140131020 - Blomgren; Ralf	2014-05-15
Plate and gasket for plate heat exchanger Grant 8,646,517 - Blomgren February 11, 2	2014-02-11
Plate Heat Exchanger App 20130299146 - Blomgren; Ralf	2013-11-14
Plate heat exchanger Grant 8,573,287 - Blomgren November 5, 2	2013-11-05
Spiral heat exchanger Grant 8,573,290 - Blomgren November 5, 2	2013-11-05
Plate Heat Exchanger And Method Of Producing A Plate Heat Exchanger App 20130020062 - Blomgren; Ralf	2013-01-24
Spiral Heat Exchanger App 20120325444 - Blomgren; Ralf	2012-12-27
Plate Heat Exchanger Plate And Plate Heat Exchanger App 20120325434 - Blomgren; Ralf ; et al.	2012-12-27
Heat Exchanger App 20110259562 - Blomgren; Ralf	2011-10-27
Heat transfer plate, plate pack and plate heat exchanger Grant 7,677,301 - Blomgren March 16, 2	2010-03-16
Heat transfer plate, plate pack and plate heat exchanger Grant 7,607,472 - Blomgren October 27, 2	2009-10-27
Plate And Gasket For Plate Heat Exchanger App 20090159251 - Blomgren; Ralf	2009-06-25
Plate pack, a plate heat exchanger, and a plate module Grant 7,424,908 - Blomgren September 16, 2	2008-09-16
Heat Exchanger Plate, A Pair Of Two Heat Exchanger Plates, And Plate Package For A Plate Heat Exchanger App 20080210414 - Blomgren; Ralf ; et al.	2008-09-04
Plate package, method of manufacturing a plate package, use of a plate package and plate heat exchanger comprising a plate package Grant 7,246,436 - Blomgren , et al. July 24, 2	2007-07-24
Plate heat exchanger and end plate associated therewith Grant 7,195,057 - Blomgren March 27, 2	2007-03-27
Heat transfer plate, plate pack and plate heat exchanger Grant 7,168,483 - Blomgren , et al. January 30, 2	2007-01-30
Plate pack, a plate heat exchanger, and a plate module App 20060048927 - Blomgren; Ralf	2006-03-09
Plate package, method of manufacturing a plate package, use of a plate package and plate heat exchanger comprising a plate package App 20050178536 - Blomgren, Ralf ; et al.	2005-08-18
Plate heat exchanger Grant 6,926,076 - Blomgren August 9, 2	2005-08-09
Heat exchanger plate, a plate pack and a plate heat exchanger App 20050011638 - Blomgren, Ralf	2005-01-20
Heat transfer plate, plate pack and plate heat exchanger App 20040226703 - Blomgren, Ralf	2004-11-18
Heat transfer plate, plate pack and plate heat exchanger App 20040206487 - Blomgren, Ralf	2004-10-21
Plate heat exchanger and end plate associated therewith App 20040182541 - Blomgren, Ralf	2004-09-23
Plate heat exchanger App 20040168793 - Blomgren, Ralf	2004-09-02
Heat transfer plate plate pack and plate heat exchanger App 20040069473 - Blomgren, Ralf ; et al.	2004-04-15
Plate heat exchanger Grant 6,702,005 - Blomgren March 9, 2	2004-03-09
Method of joining at least four heat transfer plates to a plate package, and a plate package Grant 6,397,940 - Blomgren June 4, 2	2002-06-04
Valve for changing the direction of flow in pipes leading to/from a heat-exchanger Grant 6,058,974 - Blomgren May 9, 2	2000-05-09
Plate heat exchanger Grant 6,016,865 - Blomgren January 25, 2	2000-01-25
Plate heat exchanger Grant 5,950,715 - Jonsson , et al. September 14, 1	1999-09-14
Cover round a plate heat exchanger Grant 5,860,470 - Andersson , et al. January 19, 1	1999-01-19
Permanently joined plate heat exchanger Grant 5,307,869 - Blomgren May 3, 1	1994-05-03
Brazed plate heat exchanger Grant 5,291,945 - Blomgren , et al. March 8, 1	1994-03-08
Plate evaporator Grant 5,203,406 - Blomgren , et al. April 20, 1	1993-04-20
Plate heat exchanger Grant 4,915,165 - Dahlgren , et al. April 10, 1	1990-04-10