logo

For the Inventor, By the Inventor

Trondheim, Norway

Sinvent as


USPTO Granted Patents = 75

% Expired Patents = 34.7



Forward Citations = 864

Loading Chart...
Loading Chart...

154 inventors (with patents filed for the assignee):

goldMedal Jostein Pettersen (8 out of 9 patents)

silverMedal Are Lund (7 out of 8 patents)

bronzeMedal Petter Nekså (7 out of 7 patents)

4.  Ib-Rune Johansen (6 out of 39 patents)

5.  Geir Skaugen (6 out of 6 patents)

6.  Håvard Rekstad (6 out of 6 patents)

7.  Lars Kilaas (5 out of 19 patents)

8.  Ferdinand Männle (5 out of 10 patents)

9.  Christian Simon (5 out of 9 patents)

10.  Einar Brendeng (5 out of 5 patents)

11.  Kåre Aflekt (5 out of 5 patents)

12.  Armin Hafner (5 out of 5 patents)

13.  Håkon Sagberg (4 out of 16 patents)

14.  Trond Erling Ellingsen (4 out of 9 patents)

15.  Keith Redford (4 out of 15 patents)


Core Competencies:
Fluid Dynamics
Gas Hydrate Inhibitors
Oil Spill Control
Vapor Compression
Polybranched Polymers
Optical Sensors
Hydrocarbon Transport
Chemical Looping
Steel Manufacturing
Reservoir Monitoring
Noise Reduction
Fish Farming

75 patents:

1. 10816546 - Binding a target substance (2020-10-27),
2. 10683626 - Device and method for dispersing oil on water (2020-06-16),
3. 10370581 - Gas hydrate inhibitor, method and use of hyperbranched polyester polyols as gas hydrate inhibitors (2019-08-06),
4. 10047605 - Method and system for wireless in-situ sampling of a reservoir fluid (2018-08-14),
5. 9770521 - Ultrasound contact fluid (2017-09-26),
6. 9677239 - Multipurpose tool for oil spill control, preferably offshore (2017-06-13),
7. 9594079 - Protein specific optical detection (2017-03-14),
8. 9487632 - Method for the manufacture of polybranched organic/inorganic hybrid polymers (2016-11-08),
9. 9453113 - Method for the manufacture of polybranched organic/inorganic hybrid polymers (2016-09-27),
10. 9429263 - System and system elements for direct electrical heating of subsea pipelines (2016-08-30),
11. 9341026 - Apparatus and method for modifying the sidewalls of a borehole (2016-05-17),
12. 9267256 - Oil boom skimmer apparatus (2016-02-23),
13. 9238585 - Method for treatment of water comprising non-polar compounds (2016-01-19),
14. 9108242 - Grain refiners for steel-manufacturing methods and use (2015-08-18),
15. 9068451 - Treatment of produced hydrocarbon fluid containing water (2015-06-30),
Company Overview
Sinvent AS, based in Trondheim, Norway, specializes in advanced fluid dynamics technologies. The company focuses on developing innovative solutions for various applications, including gas hydrate inhibitors, oil spill control, and hydrocarbon transport. Sinvent's expertise extends to vapor compression systems, polybranched polymers, and optical sensors, contributing to enhanced efficiency and safety in fluid management. Their research initiatives aim to address critical challenges in energy and environmental sectors, positioning them as a key player in sustainable technology advancements.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

75 Patents

#2 in Trondheim

#19 in Norway

#10,023 in the World

Trondheim, NO
Trondheim, Norway

Sinvent as

Forward Citations = 864

154 inventors:

goldMedal Jostein Pettersen (8 out of 9 patents)

silverMedal Are Lund (7 out of 8 patents)

bronzeMedal Petter Nekså (7 out of 7 patents)

4.  Ib-Rune Johansen (6 out of 39 patents)

5.  Geir Skaugen (6 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sinvent as. Retrieved from https://idiyas.com/company/sinvent-as

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…