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Assignee profile:

ENHANCED DRILLING AS

City:

Straume

Country:

Norway

Published Applications:

17

Last publication date:

2025-11-13

Patent Grants:

15

Last grant date:

2026-04-21

Top Inventors for applications by ENHANCED DRILLING AS

These are the the leading inventors for applications assigned to ENHANCED DRILLING AS:

Recent patent applications by ENHANCED DRILLING AS

ENHANCED DRILLING AS based in Straume, NO has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-11-13 ✅ Patent 12,607,076 granted on 2026-04-21
US20250347181A1
Fixed constructions

RISER SUSPENSION DEVICE WITH MOVEMENT LIMITER

 #2 | 2025-11-13
US20250347178A1
Fixed constructions

MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS

 #3 | 2025-02-13
US20250052132A1
Fixed constructions

ARRANGEMENT FOR PREVENTING COLLECTION OF DEBRIS AND CUTTINGS ON THE TOP OF A RISER CLOSURE DEVICE

 #4 | 2024-07-04 ✅ Patent 12,209,461 granted on 2025-01-28
US20240218746A1
Fixed constructions

Multi-mode pumped riser arrangement and methods

 #5 | 2024-07-04 ✅ Patent 12,352,113 granted on 2025-07-08
US20240218745A1
Fixed constructions

MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS

 #6 | 2024-07-04 ✅ Patent 12,352,112 granted on 2025-07-08
US20240218744A1
Fixed constructions

MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS

 #7 | 2024-02-08 ✅ Patent 12,188,303 granted on 2025-01-07
US20240044216A1
Fixed constructions

Multi-mode pumped riser arrangement and methods

 #8 | 2022-12-29 ✅ Patent 12,595,709 granted on 2026-04-07
US20220412175A1
Fixed constructions

ARRANGEMENT FOR CONTROLLING VOLUME IN A GAS OR OIL WELL SYSTEM

 #9 | 2022-12-08 ✅ Patent 11,891,861 granted on 2024-02-06
US20220389770A1
Fixed constructions

Multi-mode pumped riser arrangement and methods

 #10 | 2020-12-24 ✅ Patent 11,085,255 granted on 2021-08-10
US20200399965A1
Fixed constructions

System and methods for controlled mud cap drilling

 #11 | 2019-05-16 ✅ Patent 10,787,871 granted on 2020-09-29
US20190145198A1
Fixed constructions

System and methods for controlled mud cap drilling

 #12 | 2017-03-30 ✅ Patent 9,664,006 granted on 2017-05-30
US20170089169A1
Fixed constructions

Riser isolation device having automatically operated annular seal

 #13 | 2016-07-14 ✅ Patent 10,053,944 granted on 2018-08-21
US20160201426A1
Fixed constructions

Riser restrictor device

 #14 | 2016-03-17 ✅ Patent 9,816,323 granted on 2017-11-14
US20160076306A1
Fixed constructions

Systems and methods for subsea drilling

 #15 | 2015-10-15 ✅ Patent 9,732,760 granted on 2017-08-15
US20150292516A1
Mechanical engineering

Impeller for centrifugal pump and use thereof when pumping drill fluid containing cuttings

 #16 | 2014-07-10 ✅ Patent 9,428,975 granted on 2016-08-30
US20140193282A1
Fixed constructions

Drilling fluid pump module coupled to specially configured riser segment and method for coupling the pump module to the riser

 #17 | 2014-03-27 ✅ Patent 9,534,601 granted on 2017-01-03
US20140086736A1
Mechanical engineering

Pump

Also check out Enhanced Drilling, A.S.'s (Straume, Norway) applicant profile with 14 patent applications submitted.

AssigneeID:

110644 ⎘