Location History:
- Milwaukee, WI (US) (1988 - 1989)
- Grafton, WI (US) (1998 - 2006)
Company Filing History:
2 out of 116 
1 out of 51,886 
1 out of 23 Years Active: 1988-2006
Title: The Innovative Contributions of John D. Stolz
Introduction
John D. Stolz is a notable inventor based in Grafton, Wisconsin, recognized for his significant contributions to the field of engineering and technology. With a total of four patents to his name, Stolz has developed innovative solutions that enhance the functionality and efficiency of various systems.
Latest Patents
One of Stolz's latest patents is the "Constant Flow Valve for a Water Softener Control Assembly." This invention features a flow control valve that regulates the flow of water through a passage to a brine tank in a water treatment apparatus. The design includes a valve seat positioned between two sections of the passage, with a concave surface that faces the first section. The valve element adjusts in response to water pressure, ensuring a consistent flow rate despite variations in pressure. Another significant patent is the "Sealed Wire Entry for Instrument Housing and Method of Sealing." This invention provides a sealed wire entry port for a housing, effectively reducing moisture within the housing before final sealing. The design includes insulated wires that run through a sealing material, along with a vent that can be closed after gas evacuation or introduction.
Career Highlights
Throughout his career, John D. Stolz has worked with prominent companies such as Badger Meter, Inc. and General Electric Company. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.