Location History:
- Cambridge, GB (2003)
- Sawston, GB (2000 - 2013)
Company Filing History:
Years Active: 2000-2013
Title: Innovations of Graham Dagnall Martin
Introduction
Graham Dagnall Martin is a notable inventor based in Sawston, GB. He holds a total of seven patents, showcasing his significant contributions to the field of inkjet printing technology. His work has advanced the capabilities of printheads, making them more efficient and effective.
Latest Patents
Among his latest innovations is the "Continuous Stream Ink Jet Printhead." This invention features a droplet generator that produces a continuous stream of ink droplets, along with a charging electrode for selectively charging these droplets. The design includes deflection electrodes for directing the charged droplets and a catcher for collecting uncharged droplets. The surrounding structure not only positions the deflection electrodes accurately but also serves as a manifold for fluid operation.
Another significant patent is the "Continuous Stream Binary Array Ink Jet Print Head." This design incorporates an elongate cavity for ink containment and an array of nozzle orifices that extend through the cavity wall. The cavity is divided by internal walls to create acoustically isolated sub-cavities, each communicating with specific nozzle orifices. Actuators associated with these sub-cavities vary their dimensions, allowing for precise control over the ink droplets produced.
Career Highlights
Graham has worked with several prominent companies, including Videojet Technologies Inc. and Marconi Data Systems Limited. His experience in these organizations has contributed to his expertise in developing advanced printing technologies.
Collaborations
Throughout his career, Graham has collaborated with notable individuals such as Nigel Edward Sherman and Sukbir Singh Pannu. These partnerships have likely enriched his work and led to innovative solutions in the printing industry.
Conclusion
Graham Dagnall Martin's contributions to inkjet printing technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovations continue to influence the industry and improve printing processes.
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.