Company Filing History:
Years Active: 1993-1997
Title: The Innovative Journey of Richard S. Meissner
Introduction
Richard S. Meissner, residing in Portland, Oregon, is a notable inventor with a focus on enhancing printing technology. With two patents to his name, Meissner has contributed significantly to the field, particularly in ink management and maintenance systems for inkjet printers.
Latest Patents
Meissner's latest inventions reflect his innovative approach to solving practical problems in the printing industry. One of his patents involves an **ink level sensor**, designed with a flexible bar connected to an actuator. This bar, when suspended in an ink reservoir, vibrates in response to signals from the actuator. Even when the signals stop, the bar continues to vibrate, allowing the actuator to generate signals for analysis to determine the ink level in the reservoir.
His second patent focuses on an **inkjet print head maintenance system**. This advanced system includes a purge chamber that applies vacuum to the nozzle orifice surface and a specialized baffle that diverts ink entering the purge chamber away from the vent port. An elongated wipe engages the orifice surface, moving slowly to enhance the cleaning process. Additionally, an air knife directs a narrow stream of air across the nozzle surface for effective cleaning, while a specially designed drip edge channels droplets away during maintenance.
Career Highlights
Richard S. Meissner has made significant strides in his career as an inventor at Tektronix, Inc., a company renowned for its contributions to electronic test and measurement equipment. His work continues to influence the evolution of printing technology, showcasing his commitment to innovation and excellence.
Collaborations
Throughout his career, Meissner has collaborated with esteemed colleagues, including Donald B. Maclane and Ted E. Deur. Their joint efforts have contributed to the development and refinement of various technologies, demonstrating the power of teamwork in the world of invention.
Conclusion
Richard S. Meissner stands out as a talented inventor dedicated to improving printing systems. His innovative patents in ink level sensing and print head maintenance underscore his impact in the industry, providing solutions that enhance functionality and efficiency. As he continues his journey at Tektronix, Inc., the future promises further developments from this accomplished inventor.