Inventor

MARON ROBERT J

US29 patents

⚠️ This page may combine multiple inventors who share the name “MARON ROBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MARON ROBERT J

CIDRA CORP

High sensitivity fiber optic pressure sensor for use in harsh environments

Multi-parameter fiber optic sensor for use in harsh environments

Accelerometer featuring fiber optic bragg grating sensor for providing multiplexed multi-axis acceleration sensing

Bourdon tube pressure gauge with integral optical strain sensors for measuring tension or compressive strain

Apparatus and method of seismic sensing systems using fiber optics

Fiber optic pressure sensor with passive temperature compensation

Apparatus for enhancing strain in intrinsic fiber optic sensors and packaging same for harsh environments

Method and apparatus for measuring a parameter of a high temperature fluid flowing within a pipe using an array of piezoelectric based flow sensors

Optical filter device having creep-resistant optical fiber attachments

Creep-resistant optical fiber attachment

Contact-based transducers for characterizing unsteady pressures in pipes

CIDRA CORPORATE SERVICES INC

Wear monitoring with rotational sensor and sensor thickness

Assessing the benefits of automatic grinding control using PST technology for true on-line particle size measurement

Graphical user interface re wear monitoring

Techniques for optimizing performance of cyclones

Detection of cyclone wear or damage using individual cyclone overflow measurement

Sensor detection of the presence of an air core in a fluid conductor, and the flow rate of the fluid in the conductor

WEATHERFORD LAMB

Fused tension-based fiber grating pressure sensor

Pressure sensor assembly structure to insulate a pressure sensing device from harsh environments

Optical sensor device having creep-resistant optical fiber attachments

Optical fiber feedthrough assembly and method of making same

TELECO OILFIELD SERVICES INC

Insulating coupling for drill collars and method of manufacture thereof

Method of manufacturing an insulating coupling for drill collars

(unassigned)

Fiber optic bragg grating pressure sensor

LOOSE DOUGLAS H

Applications of pump performance monitoring

CIDRA CORPORATE SERVICES LLC

Objective function for automatic control of a mineral ore grinding circuit based on multiple size measurements of the final ground product size from hydrocyclone classifier overflow streams

O'KEEFE CHRISTIAN

Flow and pipe management using velocity profile measurement and/or pipe wall thickness and wear monitoring

VAN DER SPEK ALEX M

Performance monitoring of individual hydrocyclones using sonar-based slurry flow measurement

ROTHMAN PAUL JOSEPH

Applications of sonar-based VF/GVF metering to industrial processing