Location History:
- Sunnyvale, CA (US) (1982)
- Cupertino, CA (US) (1986 - 1988)
Company Filing History:
2 out of 86 
Years Active: 1982-1988
Title: Innovator Spotlight: Robert J. Janning, Jr.
Introduction: Robert J. Janning, Jr., based in Cupertino, California, is an accomplished inventor with a focus on contributions to magnetic record disk technology. Holding 2 patents, Janning's work plays a significant role in enhancing the functionality and efficiency of record disk assemblies.
Latest Patents: Janning's latest inventions include two notable patents:
1. **Write Protect Device for a Record Disk Assembly** - This innovation features a magnetic record disk assembly encompassing a floppy disk within a rigid case equipped with integral case stiffeners, wiping force appliers, and floppy disk stabilizers. The design incorporates wipers made of fabric that clean contaminants from the disk during its rotation. A cam-actuated shutter is included for covering the transducer access slot, preventing undesired movements, while a rotating device facilitates the opening and closing of a sensing aperture.
2. **Magnetic Record Disk Cleaning and Stabilizing Assembly** - Similar to the previous invention, this patent details a magnetic record disk assembly featuring a floppy disk within a rigid case, highlighting effective cleaning and stabilization mechanisms. The cleaning wipers and automatic shutter acting as safeguards are also key elements of this invention.
Career Highlights: Robert J. Janning, Jr. has made noteworthy advancements in the realm of magnetic recording technology while working at Verbatim Corporation. His contributions have significantly impacted how data storage solutions operate, particularly pertaining to disk preservation and maintenance.
Collaborations: Throughout his career, Janning has collaborated with fellow innovators such as George W. Brock and Edward Mroz. Working alongside these accomplished professionals has undoubtedly enriched his inventive process and amplified the impact of his work in the industry.
Conclusion: Robert J. Janning, Jr. stands out as a prominent inventor in Cupertino, California, with a clear record of innovation in magnetic record disk technology. With patents that focus on cleaning and write protection mechanisms, his contributions are essential to the evolution of data storage, showcasing his commitment to advancing technological solutions in this field.