Location History:
- Fayetteville, NC (US) (1992)
- New Providence, NJ (US) (1999 - 2013)
Company Filing History:
7 out of 9,364 
2 out of 1,310 
1 out of 5,032 
Years Active: 1992-2013
Title: Innovations of John VanAtta Gates
Introduction
John VanAtta Gates is a notable inventor based in New Providence, NJ (US). He holds a total of 13 patents, showcasing his significant contributions to the field of technology and engineering. His work primarily focuses on advancements in micro-electromechanical systems and chemical concentration methods.
Latest Patents
One of his latest patents is the "Micro-channel chemical concentrator apparatus." This invention involves an apparatus and method for increasing the concentration of a chemical substance in a fluid. It comprises a micro-fluidic elongated channel formed in a substrate, which is in fluid-flow communication with an ambient region along its elongated dimension. The fluid typically includes first and second chemical substances with different vapor pressures. The apparatus features an evaporation controller that enhances the evaporation rate of the fluid from the channel into the ambient region. This process increases the concentration of the lower vapor pressure substance in the fluid remaining in the channel while elevating the concentration of the higher vapor pressure substance in the evaporated portion.
Another significant patent is the "MEMS device with bi-directional element." This invention provides a bi-directional microelectromechanical element and a microelectromechanical switch that includes this element. It also presents a method to reduce mechanical creep in the bi-directional element. The bi-directional microelectromechanical element consists of a cold beam with a free end and a first end connected to a cold beam anchor attached to a substrate. The design includes a first beam pair that elongates when heated to a greater temperature than that of the cold beam, along with a second beam pair configured similarly.
Career Highlights
Throughout his career, John VanAtta Gates has worked with various companies, including Lucent Technologies Inc. His experience in these organizations has contributed to his innovative developments and patent achievements.
Collaborations
He has collaborated with notable coworkers such as David John Bishop and Dirk Joachim Muehlner, further enhancing his work in the field.
Conclusion
John VanAtta Gates is a distinguished inventor whose contributions through his patents have significantly impacted technology. His innovative approaches to chemical concentration and micro-electromechanical systems continue to influence advancements in these areas.
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.