Company Filing History:
Years Active: 1994-2023
Title: Innovations and Contributions of Mark A. Fredette
Introduction
Mark A. Fredette is a prominent inventor based in Houston, Texas, known for his significant contributions to the field of downhole imaging technology. With a total of 14 patents to his name, Fredette has made remarkable advancements that enhance the efficiency and accuracy of borehole surveys.
Latest Patents
Among his latest patents is the "Apparatus and method for determining borehole size with a borehole imaging tool." This invention features a downhole imaging tool that utilizes a magnetoresistive system and a hub that is moveably coupled to a fixed tool string. The hub contains a magnet, and the magnetoresistive system includes sensors that are strategically placed within the tool string. During operation, these sensors conduct routine scans to measure output voltage, magnetic field angles, and temperature. The data collected is then analyzed to derive the hub's position based on previously stored baseline parameters.
Another notable patent is the "Methods and apparatus for performing a well survey." This invention involves an imaging tool equipped with an array of pads that communicate with a single-phase electrical alternating current power source. The design includes two return electrodes, one positioned above and the other below the array of pads, ensuring effective communication and functionality.
Career Highlights
Fredette's career is marked by his role at Schlumberger Technology Corporation, where he has been instrumental in developing innovative solutions for
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.