This inventor holds 7 USPTO granted patents. Top assignees: Intertech Development Company, Caterpillar Inc., Intertech Corporation. Active years: 1994-2018.
Location History:
- Chicago, IL (US) (1994 - 1996)
- Morton Grove, IL (US) (2001 - 2018)
Company Filing History:
4 out of 6 
1 out of 9,775 
1 out of 12 Years Active: 1994-2018
Title: The Innovative Contributions of David J Balke
Introduction
David J Balke is a notable inventor based in Morton Grove, IL (US). He has made significant contributions to the field of leak testing, holding a total of 7 patents. His work focuses on improving methods and apparatuses for performing leak tests, showcasing his expertise and innovative spirit.
Latest Patents
Among his latest patents is a method for reducing thermal effects during leak testing. This inventive subject matter includes a fluid flowing through a first aperture of a product, with a portion of the fluid allowed to exit through a second aperture. The second aperture is closed when a first threshold parameter is reached, and the first aperture is closed upon meeting a second threshold parameter, enabling an effective leak test. Another significant patent involves calibration and validation for a leak detector. This arrangement features a leak calibration device that communicates with the leak test setup, providing a controlled source of fluid at a predetermined amount. The calibration process includes a sealed volume of fluid in communication with the test arrangement, along with a control system for heating or cooling the volume to create the necessary source for calibration.
Career Highlights
David has worked with reputable companies such as Intertech Development Company and Intertech Corporation. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in leak testing technologies.
Collaborations
Throughout his career, David has collaborated with notable individuals, including Jacques E Hoffmann and Peter G Davey. These partnerships have likely enriched his work and led to further advancements in his field.
Conclusion
David J Balke's innovative contributions to leak testing technology demonstrate his commitment to improving industry standards. His patents reflect a deep understanding of the challenges in leak detection and showcase his ability to develop effective solutions.