Company Filing History:
Years Active: 1991-2022
Title: Innovations by Joel E. Sivula
Introduction
Joel E. Sivula is an accomplished inventor based in White Bear Lake, MN (US). He has made significant contributions to the field of medical devices, particularly in the area of magnetic field detection and data management for implantable devices. With a total of 6 patents to his name, Sivula's work has had a profound impact on the functionality and reliability of medical technologies.
Latest Patents
One of his latest patents involves a Hall sensor circuit designed for magnetic field detection in implantable medical devices. This innovative technique utilizes a plurality of Hall sensors along with a chopper-amplifier circuit. The system is capable of determining the presence of a magnetic field based on measurements from one of the Hall sensors, which can trigger confirmation or reconfirmation of the magnetic field's presence through additional measurements from other sensors.
Another notable patent focuses on methods and devices that utilize hardware to efficiently move blocks of operating parameter data from memory to a register set. This hardware-based block moving controller is particularly useful for active devices, such as implantable medical devices that provide electrical stimulation. The controller reads parameter data from a designated block of memory and writes it to a specific register set, ensuring that the device operates effectively. The memory block may also contain data that specifies the size of the block to be moved and the number of triggers to skip before transferring the next block.
Career Highlights
Joel E. Sivula has built a successful career at Medtronic, Inc., a leading company in the medical technology sector. His work has contributed to advancements in the design and functionality of implantable medical devices, enhancing patient care and treatment outcomes.
Collaborations
Throughout his career, Sivula has collaborated with talented professionals, including Wesley A. Santa and Jalpa S. Shah. These collaborations have fostered innovation and have led to the development of groundbreaking technologies in the medical field.
Conclusion
In summary, Joel E. Sivula is a notable inventor whose work in medical device technology has led to significant advancements in the industry. His innovative patents and contributions continue to shape the future of healthcare technology.