Location History:
- Atherton, CA (US) (2003)
- Mountain View, CA (US) (2004 - 2005)
- Springfield, MO (US) (2004 - 2006)
- Rancho Bernardo, CA (US) (2012 - 2013)
- San Diego, CA (US) (2010 - 2014)
- Poway, CA (US) (2014)
Company Filing History:
Years Active: 2003-2014
Title: David S. Vejtasa: Innovator in Liquid Marking Technology
Introduction
David S. Vejtasa is a prominent inventor based in Springfield, MO (US), known for his significant contributions to the field of liquid marking technology. With a total of 12 patents to his name, Vejtasa has made remarkable advancements that enhance the efficiency and effectiveness of liquid electrophotographic printing.
Latest Patents
Among his latest patents are the "Liquid Marking Agent Development Assemblies" and "Liquid Marking Agent Hard Imaging Methods." These innovations describe a liquid marking agent development assembly that includes a developer member with an outer surface and a charging assembly. The charging assembly features at least one roller member that generates an electrical field to direct ink particles to the developer member's surface. This process is crucial for developing latent images on an imaging member. Additionally, his patent for a "Developer Unit and Method Thereof" outlines a developer roller that selectively engages with a photosensitive drum, allowing for efficient ink transfer and management during the printing process.
Career Highlights
David S. Vejtasa is currently employed at Hewlett-Packard Development Company, L.P., where he continues to innovate in the field of printing technology. His work has significantly impacted the efficiency of liquid marking processes, making him a valuable asset to his organization.
Collaborations
Throughout his career, Vejtasa has collaborated with notable colleagues, including Omer Gila and Christopher A. Schantz. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the printing industry.
Conclusion
David S. Vejtasa's contributions to liquid marking technology exemplify his dedication to innovation and excellence. His patents and collaborative efforts continue to shape the future of printing technology, making a lasting impact on the industry.
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.