Inventors with similar research interests:
Location History:
- Morrisville, PA (US) (1990 - 1991)
- Rockliff Park, CA (1997)
- Yardley, CA (1998)
- Rockcliff Park, CA (1995 - 2000)
- Yardley, PA (US) (1991 - 2006)
- Rockcliffe Park, CA (1996 - 2011)
- Rockcliffe Park, CA (US) (2011)
- Ottawa, CA (US) (2014)
- Ottawa, CA (2005 - 2020)
Company Filing History:
33 out of 39 
13 out of 13 
7 out of 236 
Years Active: 1990-2020
Title: Imants R. Lauks: Innovator in Electrochemical Sensors
Introduction
Imants R. Lauks, a prolific inventor based in Rockcliffe Park, CA, has made significant contributions to the field of electrochemical sensors. With an impressive total of 58 patents, his work focuses on innovations that enhance the accuracy and efficiency of chemical analyses.
Latest Patents
Among Lauks' latest inventions are his groundbreaking patents on heterogeneous membrane electrodes. This invention relates to planar electrochemical sensors integrated with membrane coatings that serve to perform chemical analyses. The primary objective of this innovation is to provide unit-use disposable sensors with an uncomplicated and cost-effective design, ideally featuring a single membrane coating on an electrode. The devices created by Lauks include potentiometric salt-bridge reference electrodes and dissolved gas sensors, both constructed with a heterogeneous membrane coating comprised of conductors. This heterogeneous membrane consists of a meticulous blend of hydrophobic and hydrophilic compartments, which enables the concurrent transport of non-volatile species through the hydrophilic segment, and facilitates rapid gas and water vapor transport through the hydrophobic section.
Another notable patent by Lauks includes diagnostic devices that incorporate electrode modules and fluidics for chemical analysis. This invention features at least one component sensor integrated within a fluidic housing. The electrode module is composed of a layered structure made of perforated epoxy foil and photo-formed metal foil, with sensor membranes deposited into the perforations. The surrounding fluidic housing resembles a diagnostic card consisting of a plastic card-like structure, which houses a sealed chamber for fluid storage, a fluid conduit for connecting the chamber and sensor region, a valve for fluid flow management, and a distinct delivery mechanism aimed at pushing fluid from the chamber towards the sensor.
Career Highlights
Lauks' career has seen him work with notable companies, such as I-Stat Corporation and Epocal Inc. His expertise in developing advanced diagnostic and sensing technologies has established him as a leader in the industry.
Collaborations
Throughout his journey, Lauks has collaborated with prominent figures in the field, including colleagues Graham Davis and Henry J. Wieck. These partnerships have further enhanced the innovation and effectiveness of his developments.
Conclusion
Imants R. Lauks continues to be a driving force in the advancement of electrochemical sensors, benefiting both the scientific community and various industries. His extensive patent portfolio reflects his dedication to innovation and the pursuit of excellence in chemical analysis technologies.
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