Inventor
MIKKO K. JAASKELAINEN
Inventor
US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling35%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves9%
G01VGeophysics9%
G01FMeasuring volume, volume flow, mass flow or liquid level8%
G01DMeasuring not specially adapted for a specific variable4%
G01KMeasuring temperature4%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure4%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G02BOptical elements, systems or apparatus3%
B63BShips or other waterborne vessels1%
PatentTitleYear
12,577,864Using pressure gauges to establish low frequency distributed acoustic sensing responses associated with pressure field changes in offset wells202612,578,209Distributed acoustic sensing system using a split interrogator system202612,535,610Operating a seismic sensing system202612,529,302System and method for deploying sensing cable into a well202612,523,790Architecture for distributed acoustic sensing interrogation for sensor deployment202612,435,584Fiber deployment and monitoring on demand with fracturing spread control202512,404,767Data driven in-situ injection and production flow monitoring202512,332,098Acoustic devices for measuring multi-phase wellbore fluid202512,320,712Coil of reference fiber for downhole fiber sensing measurement202512,247,866Sensor deployment for distributed acoustic sensing with noise cancellation using a reference coil202512,203,798Determining orientation of a subsurface flow meter device202512,195,668Coupling agent to enhanced coupling of optical fibers deployed in subsurface wells202512,123,298Determining cluster level uniformity index in hydraulic fracturing wells202412,091,967Using fiber optic sensing to establish location, amplitude and shape of a standing wave created within a wellbore202412,001,067Method and system for detecting one or more properties, positioning, and minimizing tension of a waveguide202411,970,934Memory tool for a retrievable flow meter device202411,970,939Machine learning analysis of low-frequency signal data in fracturing operations202411,959,887Asymmetric fluidic oscillator for generating a wellbore signal202411,952,848Downhole tool for detecting features in a wellbore, a system, and a method relating thereto202411,939,863Distributed acoustic sensing systems and methods with dynamic gauge lengths202411,927,093Enhanced sensing of subsea wells using optical fiber202411,927,473Multi-fiber sensing topology for subsea wells202411,905,800Downhole flow sensing with power harvesting202411,867,034Systems and methods for automated gas lift monitoring202411,788,387Wellbore tubular with local inner diameter variation202311,746,627Downhole flow sensing with power harvesting and flow control202311,733,090Marine animal monitoring during seismic surveying using distributed acoustic sensing202311,719,080Sensor system for detecting fiber optic cable locations and performing flow monitoring downhole202311,603,733Wellbore flow monitoring using a partially dissolvable plug202311,578,547Wellbore flow monitoring using orifice plates in downhole completions202311,549,369Measurement system with disposable fiber with strain coupling in lateral wells2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to HALLIBURTON ENERGY SERVICES INC (31)· patent assignee history
2023–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERVICES INC | 31 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 31 | 2023–2026 |