Location History:
- Tracy, CA (US) (2000 - 2004)
- Discovery Bay, CA (US) (2006)
Company Filing History:
3 out of 27 
3 out of 1,024 
1 out of 47 Years Active: 2000-2006
Title: Innovations by Randy Forshey
Introduction
Randy Forshey is an accomplished inventor based in Tracy, California, known for his significant contributions to the field of chemical delivery systems. With a total of six patents to his name, Forshey has developed innovative solutions that cater to the needs of various industries, particularly the semiconductor sector.
Latest Patents
Forshey's latest patents include advancements in chemical mix and delivery systems. One notable invention relates to chemical delivery systems and methods for the delivery of liquid chemicals. This invention features multi-reservoir load cell assemblies designed for delivering chemicals used in the semiconductor industry. The system includes a controller, a buffer reservoir, a main reservoir, and load cells that weigh the liquid in the reservoirs. Additionally, it incorporates supply lines with valves connecting to supply containers, along with gas and vacuum sources for efficient liquid management.
Another significant patent focuses on the measurement of low liquid flow rates. This system comprises a controller, flow system components, and load cells coupled to a collection vessel. The vessel features a weir that allows liquid to rise and overflow, enabling precise measurements of low flow rates. The controller captures load cell signals to calculate the mass of collected liquid and flow rates, ensuring accurate monitoring and control.
Career Highlights
Throughout his career, Forshey has worked with notable companies such as Semco Corporation and The Boc Group, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for chemical delivery and flow measurement.
Collaborations
Some of Forshey's coworkers include David Soberanis and Peter Martin Pozniak, who have collaborated with him on various projects, enhancing the development of his inventions.
Conclusion
Randy Forshey's innovative work in chemical delivery systems and flow measurement has made a significant impact in the semiconductor industry. His patents reflect a commitment to advancing technology and improving efficiency in chemical management.