Location History:
- McAllen, TX (US) (1989 - 2000)
- Katy, TX (US) (2002)
Company Filing History:
2 out of 392 
1 out of 5,728 
1 out of 832,843 Years Active: 1989-2002
Title: Josephine Lopez: Innovator in Fiber Optic Technology
Introduction
Josephine Lopez is a prominent inventor based in McAllen, TX (US). She has made significant contributions to the field of fiber optic technology, holding a total of 4 patents. Her innovative work has advanced the capabilities of well logging operations and seismic data acquisition.
Latest Patents
One of her latest patents is a fiber optic well logging cable. This cable includes an optical fiber and a pressure-sealed enclosure surrounding the fiber. The enclosure is designed to be elongated to withstand the maximum expected axial strain on the cable without permanent deformation. In one embodiment, the enclosure is a corrugated-wall tube that surrounds the optical fiber. The tube contains toroidally shaped rings within the maximum diameter portions of the corrugations in the tube wall. Additionally, the cable includes armor wires wound around the corrugated wall tube. In the preferred embodiment, the tube is surrounded by an elastomeric jacket and is filled with hydraulic oil or a similar substance to prevent the entry of wellbore fluids into the tube under hydrostatic pressure. This cable is particularly useful for well logging operations and seismic data acquisition.
Career Highlights
Throughout her career, Josephine has worked with notable companies such as Western Atlas International, Inc. and Baker Hughes Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking projects in the field of fiber optics.
Collaborations
Josephine has collaborated with talented individuals in her field, including Saeed Rafie and Stephen T. Ha. These collaborations have further enriched her work and expanded her innovative contributions.
Conclusion
Josephine Lopez is a remarkable inventor whose work in fiber optic technology has made a significant impact on well logging and seismic data acquisition. Her patents reflect her dedication to innovation and her ability to solve complex engineering challenges.