This inventor holds 2 USPTO granted patents. Top assignee: The Mead Corporation. Active years: 1979-1980.
Location History:
- Xenia, OH (US) (1979)
- Dayton, OH (US) (1980)
Company Filing History:
Years Active: 1979-1980
Title: Innovations of Inventor Elias Spyrou
Introduction: Elias Spyrou, an inventive mind based in Xenia, Ohio, has made significant contributions to the field of printing technology. With a total of two patents to his name, Spyrou's innovations reflect a commitment to enhancing the efficiency and quality of inkjet printing systems.
Latest Patents: Among his latest patents is the "Jet drop printer with elements balanced about support plate in nodal." This innovative jet drop printer features a reservoir and an orifice system that facilitates the application of continuously flowing ink streams. The printer employs a drop control mechanism to manage the trajectories of ink drops, allowing for selective deposition on print media. The design includes a support plate equipped with piezoelectric transducers, which vibrate at a frequency that optimizes drop formation. This results in uniform drop size and spacing, while the mechanical decoupling of vibrations enhances printer performance.
Another notable patent by Spyrou is the "Formed orifice plate for ink jet printing apparatus." This invention is a cohesive unit consisting of the orifice plate and the surrounding walls of a liquid reservoir. The design minimizes spurious vibrations that could affect the ink flow, thereby improving printing precision. An alternative construction of the orifice plate features a W-shaped cross-section, allowing for the creation of dual reservoirs with multiple rows of orifices.
Career Highlights: Elias Spyrou has been an integral part of The Mead Corporation, a company recognized for its innovative contributions to the paper and packaging industries. His focus on creating advanced printing technologies demonstrates his dedication to improving industry standards.
Collaborations: Throughout his career, Spyrou has collaborated with notable peers, including Charles L. Cha and George W. Denlinger. Their combined efforts in the realm of printing technology have advanced the capabilities and applications of inkjet printing.
Conclusion: Elias Spyrou exemplifies the spirit of innovation through his patents and dedication to enhancing printing technology. His work continues to influence the industry, ensuring that advancements in inkjet printing meet the evolving demands of modern applications.