This inventor holds 5 USPTO granted patents. Top assignees: University of South Florida, H. Lee Moffitt Cancer Center and Research Institute, Inc., Ultrasonic Technologies, Inc.. Active years: 2002-2022.
Company Filing History:
2 out of 1,984 
1 out of 311 
1 out of 5 
Years Active: 2002-2022
Title: The Innovations of Sergei Ostapenko
Introduction
Sergei Ostapenko is an accomplished inventor based in Wesley Chapel, FL (US). He holds a total of 5 patents that showcase his expertise in developing innovative inspection devices and methods. His work has significantly contributed to the fields of material testing and defect detection.
Latest Patents
One of his notable patents is an inspection device and method that produces a deformation in a panel body to reveal defects. This device includes a base and a collar that define a chamber, with a vacuum device that evacuates the chamber after positioning the panel body adjacent to the collar. This method effectively propagates defects in the panel body for easier detection. Another significant patent is for a method and apparatus designed to detect cracks and delamination in composite materials. This method involves coupling a broad-band actuator to the composite material and using sweeping frequencies to vibrate it. An acoustic sensor measures the resonant frequency curve of the vibrating material, allowing for the detection of delamination, which is particularly useful in applications such as fuel cells and ceramic body armor.
Career Highlights
Throughout his career, Sergei has worked with various organizations, including the University of South Florida. His contributions to research and development in material sciences have been recognized and valued in the industry.
Collaborations
Sergei has collaborated with notable individuals such as Tatyana A Zhukov and Igor Tarasov, enhancing the scope and impact of his inventions.
Conclusion
Sergei Ostapenko's innovative work in inspection devices and methods has made a significant impact in the field of material testing. His patents reflect a commitment to advancing technology and improving safety in various applications.