Location History:
- Wildwood, IL (US) (1988 - 1989)
- Ingleside, IL (US) (1994)
Company Filing History:
Years Active: 1988-1994
Title: The Innovative Contributions of Jill M Geist
Introduction
Jill M Geist is a prominent inventor based in Wildwood, Illinois. She has made significant contributions to the field of biosensors and ion-selective electrodes, holding a total of three patents. Her work is characterized by innovative designs that enhance the functionality and reliability of sensing devices.
Latest Patents
One of her latest patents is a biosensor with a membrane containing biologically active material. This sensor is designed for measuring the concentration of an analyte in a solution and can function as either an amperometric or a potentiometric sensor. The device features a membrane with an immobilized biologically active protein, which is securely attached to a housing through ultrasonic welding. Additionally, the membrane can be compressed to a fraction of its original dimensions, and the metallic parts may be isolated from the sample solution to minimize corrosion. These advancements result in a device that exhibits fast response and recovery times while maintaining a leak-proof design.
Another notable patent is an ion-selective electrode that incorporates a non-metal sensing element. This electrode features an electrically insulating substrate with a planar first surface, onto which a non-metallic conductor is affixed beneath an ion-sensitive membrane. An insulating layer covers part of the conductor, ensuring reliable electrical contact. This innovative design enhances the performance of ion-selective measurements.
Career Highlights
Jill M Geist is currently employed at Abbott Laboratories Corporation, where she continues to develop cutting-edge technologies in the field of biosensing. Her work has not only advanced the capabilities of existing technologies but has also paved the way for new applications in various industries.
Collaborations
Throughout her career, Jill has collaborated with notable colleagues, including Thomas G Schapira and David Dean Cunningham. These partnerships have contributed to the successful development and implementation of her innovative ideas.
Conclusion
Jill M Geist's contributions to the field of biosensors and ion-selective electrodes demonstrate her commitment to innovation and excellence. Her patents reflect a deep understanding of the complexities involved in sensor technology, making her a valuable asset to the scientific community.