For the Inventor, By the Inventor

Enter assignee name

Stavanger, Norway

Archer Oiltools as

USPTO Granted Patents = 15

EPO Patents = 9

Forward Citations = 30

Loading Chart...

Loading Chart...

17 inventors (with patents filed for the assignee):

Arve Byberg (5 out of 6 patents)

Jan-Ove Fagna (3 out of 3 patents)

Trond Skjeie (3 out of 3 patents)

4. Atle Løland (3 out of 3 patents)

5. Andreas Fliss (2 out of 2 patents)

6. Bjørn Tore Torvestad (2 out of 2 patents)

7. Eirik Andre Revheim (1 out of 1 patent)

8. Eirik André Revheim (1 out of 1 patent)

9. Paul Lowell Connell (1 out of 9 patents)

10. Lars Harald Norheim (1 out of 1 patent)

11. Clarence Vaughn Griffin (1 out of 1 patent)

12. Sverre Bakken (1 out of 2 patents)

13. Arve Bådsvik (1 out of 1 patent)

14. Ketil Ronning (1 out of 2 patents)

15. Jarle Varhaug (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 12729595 - Axial position-controlled operation toolstring and method (2026-09-08),

2. 12565817 - Swivel and circulation control valve tool (2026-03-03),

3. 12529279 - Spear and packer tool, an assembly comprising said tool, and a method for using said tool and said assembly (2026-01-20),

4. 12392217 - Toolstring and method for inner casing perforating, shattering annulus cement, and washing the first annulus in a second casing (2025-08-19),

5. 11795782 - Rotating stinger valve for J-slot connector (2023-10-24),

6. 11629573 - Mechanical casing annulus packer (2023-04-18),

7. 11555366 - Drill pipe string conveyed retrievable plug system (2023-01-17),

8. 11255154 - Tandem releasable bridge plug system and method for setting such tandem releasable bridge plugs (2022-02-22),

9. 10822915 - Tandem releasable bridge plug system and method for setting such tandem releasable plugs (2020-11-03),

10. 10156125 - One trip blowout preventer cleaning and pressure testing (2018-12-18),

11. 9784071 - Casing annulus cement foundation system and a method for forming a flange collar constituting a cement foundation (2017-10-10),

12. 9708890 - Blowout preventer cleaning tool (2017-07-18),

13. 9334712 - One trip perforating and washing tool for plugging and abandoning wells (2016-05-10),

14. 9222323 - Petroleum well drill—or coiled tubing string mounted fishing tool (2015-12-29),

15. 9127776 - Sleeve valve with permanent end position (2015-09-08),

Company Overview

Archer Oiltools is a prominent provider of advanced technology solutions for the oil and gas industry, headquartered in Stavanger, Norway. The company specializes in the development and manufacturing of innovative tools and services that enhance drilling efficiency and reservoir management. Archer focuses on delivering cutting-edge technologies that support well integrity, production optimization, and environmental sustainability, positioning itself as a key player in the energy sector's ongoing evolution.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

15 Patents

#13 in Stavanger

#106 in Norway

#39,959 in the World

Stavanger, Norway

Archer Oiltools as

Forward Citations = 30

17 inventors:

Arve Byberg (5 out of 6 patents)

Jan-Ove Fagna (3 out of 3 patents)

Trond Skjeie (3 out of 3 patents)

4. Atle Løland (3 out of 3 patents)

5. Andreas Fliss (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Archer Oiltools as. Retrieved from https://idiyas.com/company/archer-oiltools-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…