Company Filing History:
Years Active: 1993
Title: Juan Velazquez: Innovator in Fiber Optic Technology
Introduction
Juan Velazquez is a notable inventor based in Saline, MI (US), recognized for his contributions to fiber optic technology. He holds a patent that addresses critical challenges in fiber optic pressure sensors, showcasing his innovative approach to engineering solutions.
Latest Patents
Juan Velazquez has been awarded a patent for "Drift correction for fiberoptic pressure sensors." This invention introduces an improved intensity-encoded fiber optic sensor that incorporates novel drift correction and filtering means. The first embodiments of this invention focus on removing unwanted higher-order core and cladding modes from an intensity-encoded signal in an optical fiber. This is achieved through the use of mode strippers and mode filters strategically placed at various points in the sensing system. Additionally, the invention features an enhanced technique for long-term temporal drift cancellation in fiber optic pressure sensors. This technique involves periodically applying pressure to the sensor tip to determine the measured voltage at which the sensor diaphragm contacts other elements. The measured voltage is then subtracted from an initial calibration voltage, resulting in a constant correction term applied to the measured signal.
Career Highlights
Juan Velazquez is currently employed at Fiberoptic Sensor Technologies, Inc., where he continues to develop innovative solutions in the field of fiber optics. His work has significantly advanced the capabilities of pressure sensors, making them more reliable and accurate.
Collaborations
Throughout his career, Juan has collaborated with talented individuals such as Marek T Wlodarczyk and Luciano Coletta. These collaborations have contributed to the development of cutting-edge technologies in fiber optics.
Conclusion
Juan Velazquez is a distinguished inventor whose work in fiber optic technology has led to significant advancements in sensor accuracy and reliability. His innovative patent demonstrates his commitment to improving engineering solutions in this vital field.