Trond Melhus

Person

Sandnes, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Filtration apparatus utilizing differential pressure over a filteri...
- Patent number 12,157,688
- Issue date Dec 3, 2024
- PRO-FLO AS
- Trond Melhus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method of converting a portion of the specific energy...
- Patent number 8,813,499
- Issue date Aug 26, 2014
- Home Investering AS
- Trond Melhus
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Apparatus for sieving and fluid separation and a method of using same
- Patent number 8,746,460
- Issue date Jun 10, 2014
- Cubility AS
- Jan Kristian Vasshus
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Mixing apparatus and method of using same
- Patent number 8,511,886
- Issue date Aug 20, 2013
- Cubility AS
- Jan Kristians Vasshus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid treatment and method and use of same
- Patent number 8,394,270
- Issue date Mar 12, 2013
- Cubility AS
- Jan Kristian Vasshus
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus and a method for regulation of the energy potential in a...
- Patent number 8,348,623
- Issue date Jan 8, 2013
- Energreen AS
- Jan Kristian Vasshus
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Sieve apparatus and method for use of same
- Patent number 8,025,152
- Issue date Sep 27, 2011
- Virdrill AS
- Jan Kristian Vasshus
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FILTRATING LIQUID, AND FILTRATION APPARATUS FOR FILTRATIN...
- Publication number 20240325951
- Publication date Oct 3, 2024
- RENASYS AS
- Trond MELHUS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION ARRANGEMENTS AND FILTRATION APPARATUS
- Publication number 20240299869
- Publication date Sep 12, 2024
- RENASYS AS
- Arne MALMIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION APPARATUS AND METHOD
- Publication number 20220127178
- Publication date Apr 28, 2022
- PRO-FLO AS
- Trond MELHUS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluid Regulating Valve
- Publication number 20150118088
- Publication date Apr 30, 2015
- ENERGREEN AS
- Trond Melhus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and System for the Utilization of an Energy Source of Relati...
- Publication number 20140007577
- Publication date Jan 9, 2014
- Trond Melhus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Apparatus and Method for Facilitating a Hydrostatic Pressure Increa...
- Publication number 20120219433
- Publication date Aug 30, 2012
- Trond Melhus
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Apparatus And Method Of Converting A Portion Of The Specific Energy...
- Publication number 20120073297
- Publication date Mar 29, 2012
- Trond Melhus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Mixing Apparatus and Method of Using Same
- Publication number 20110299357
- Publication date Dec 8, 2011
- Jan Kristians Vasshus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND AN APPARATUS FOR PRODUCING LIQUID FLOW IN A PIPELINE
- Publication number 20110041489
- Publication date Feb 24, 2011
- Trond Melhus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
APPARATUS FOR LEAKAGE TESTING AND/OR PRESSURE TESTING OF A PORTION...
- Publication number 20100089128
- Publication date Apr 15, 2010
- Jan Kristian Vasshus
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND A METHOD FOR REGULATION OF THE ENERGY POTENTIAL IN A...
- Publication number 20090314353
- Publication date Dec 24, 2009
- ENERGREEN AS
- Jan Kristian Vasshus
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Fluid Treatment and Method and Use of Same
- Publication number 20090107931
- Publication date Apr 30, 2009
- Jan Kristian Vasshus
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Sieve Apparatus and Method For Use of Same
- Publication number 20080223760
- Publication date Sep 18, 2008
- Jan Kristian Vasshus
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Apparatus for Sieving and Fluid Separation and a Method of Using Same
- Publication number 20080223777
- Publication date Sep 18, 2008
- Jan Kristian Vasshus
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Trond Melhus

Person

Patents Grantslast 30 patents

Filtration apparatus utilizing differential pressure over a filteri...

Apparatus and method of converting a portion of the specific energy...

Apparatus for sieving and fluid separation and a method of using same

Mixing apparatus and method of using same

Fluid treatment and method and use of same

Apparatus and a method for regulation of the energy potential in a...

Sieve apparatus and method for use of same

Patents Applicationslast 30 patents

METHOD OF FILTRATING LIQUID, AND FILTRATION APPARATUS FOR FILTRATIN...

FILTRATION ARRANGEMENTS AND FILTRATION APPARATUS

FILTRATION APPARATUS AND METHOD

Fluid Regulating Valve

Method and System for the Utilization of an Energy Source of Relati...

Apparatus and Method for Facilitating a Hydrostatic Pressure Increa...

Apparatus And Method Of Converting A Portion Of The Specific Energy...

Mixing Apparatus and Method of Using Same

METHOD AND AN APPARATUS FOR PRODUCING LIQUID FLOW IN A PIPELINE

APPARATUS FOR LEAKAGE TESTING AND/OR PRESSURE TESTING OF A PORTION...

APPARATUS AND A METHOD FOR REGULATION OF THE ENERGY POTENTIAL IN A...

Fluid Treatment and Method and Use of Same

Sieve Apparatus and Method For Use of Same

Apparatus for Sieving and Fluid Separation and a Method of Using Same