Dag Roar Hjelme

Person

Trondheim, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Fabrication of fiber optic probes
- Patent number 7,616,844
- Issue date Nov 10, 2009
- InvivoSense AS
- Dag Roar Hjelme
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensing of measurands
- Patent number 7,602,498
- Issue date Oct 13, 2009
- Invivosense ASA
- Dag R. Hjelme
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensing of measurands
- Patent number 7,440,110
- Issue date Oct 21, 2008
- Invivosense ASA
- Dag R. Hjelme
- G01 - MEASURING TESTING
Information Patent Grant
Cryosurgical apparatus and methods
- Patent number 7,081,111
- Issue date Jul 25, 2006
- OptoMed. AS
- Lars Othar Svaasand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber optic sensing systems and method of use thereof
- Patent number 6,888,125
- Issue date May 3, 2005
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Optical Sensing Apparatus
- Publication number 20230134264
- Publication date May 4, 2023
- NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY (NTNU)
- Mukesh YADAV
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OPTICAL SENSING OF MEASURANDS
- Publication number 20100007892
- Publication date Jan 14, 2010
- Invivosense ASA
- Dag R. Hjelme
- G01 - MEASURING TESTING
Information Patent Application
FABRICATION OF FIBER OPTIC PROBES
- Publication number 20090074349
- Publication date Mar 19, 2009
- INVIVOSENSE AS
- Dag Roar Hjelme
- G01 - MEASURING TESTING
Information Patent Application
Methods of prostate cancer diagnosis and prostate tumour analysis
- Publication number 20070003989
- Publication date Jan 4, 2007
- Optomed AS
- Reinold Ellingsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optical sensing of measurands
- Publication number 20060227330
- Publication date Oct 12, 2006
- OptoMed. AS
- Dag R. Hjelme
- G01 - MEASURING TESTING
Information Patent Application
Fiber optic sensor systems
- Publication number 20030142319
- Publication date Jul 31, 2003
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Application
Optical sensing of measurands
- Publication number 20030112443
- Publication date Jun 19, 2003
- OptoMed. AS
- Dag R. Hjelme
- G01 - MEASURING TESTING
Information Patent Application
Cryosurgical apparatus and methods
- Publication number 20030083574
- Publication date May 1, 2003
- Lars Othar Svaasand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multi-parameter fiber optic probes
- Publication number 20020041723
- Publication date Apr 11, 2002
- Erlend Ronnekleiv
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Dag Roar Hjelme

Person

Patents Grantslast 30 patents

Fabrication of fiber optic probes

Optical sensing of measurands

Optical sensing of measurands

Cryosurgical apparatus and methods

Fiber optic sensing systems and method of use thereof

Patents Applicationslast 30 patents

Optical Sensing Apparatus

OPTICAL SENSING OF MEASURANDS

FABRICATION OF FIBER OPTIC PROBES

Methods of prostate cancer diagnosis and prostate tumour analysis

Optical sensing of measurands

Fiber optic sensor systems

Optical sensing of measurands

Cryosurgical apparatus and methods

Multi-parameter fiber optic probes