Location History:
- San Mateo County, CA (US) (1994)
- Foster City, CA (US) (1994)
Company Filing History:
Years Active: 1994
Title: Innovations of Stephen J Bartz
Introduction
Stephen J Bartz is a notable inventor based in San Mateo County, CA. He has made significant contributions to the field of imaging technology, holding 2 patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing image intensifier tubes and ion detection systems.
Latest Patents
One of Bartz's latest patents is the "Microchannel image intensifier tube with novel sealing feature." This invention presents a low-cost image intensifier tube that incorporates an improved vacuum sealing mechanism and enhanced optical transmission. The design features glass windows on both the input and output of the tube, which are vacuum sealed within the housing by a ring of indium. This innovative approach includes a pair of raised pointed flanges positioned along the inner housing surface, which interface with the windows to improve the vacuum seal and control the spacing of the elements within the tube. Additionally, a ceramic cathode cork is utilized to seal the photocathode from the rest of the tube, ensuring optimal performance.
Another significant patent is the "Focused electron-bombarded detector." This device comprises a microchannel plate (MCP), focusing means, and a collection anode housed within a detector body. The collection anode features a diode that receives the focused output electron beam from the MCP. The gain between the input ion current to the MCP and the detector output signal from the diode can reach an impressive range of 1-100 million, depending on the device configuration and applied biasing voltages.
Career Highlights
Stephen J Bartz is currently associated with Intevac, Inc., where he continues to push the boundaries of imaging technology. His work has been instrumental in developing advanced systems that enhance the capabilities of image intensifiers and ion detectors.
Collaborations
Throughout his career, Bartz has collaborated with esteemed colleagues, including David B Johnson and Allan W Scott. These partnerships have contributed to the successful development of his innovative technologies.
Conclusion
Stephen J Bartz is a distinguished inventor whose contributions to imaging technology have made a lasting impact. His patents reflect a commitment to innovation and excellence in the field.
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.