Peter Thomas Marino is an accomplished inventor based in Boulder, CO. He has made significant contributions to the field of technology, particularly in the area of magnetic data storage. With a total of 3 patents to his name, Marino's work has had a lasting impact on the industry.

Latest Patents

One of Marino's latest patents is the "Amplitude sensitive three-level detector for derivative read back." This innovative system is designed for reading information stored on flexible magnetic disks. It features an amplitude detector that determines whether the amplitude of the read signal is positive, zero, or negative at predetermined times. The system includes an amplifier with variable gain that responds to changes in the amplitude of the raw data signal over time. The output from this automatic gain control amplifier is an equalized differential signal, which is then applied to a detector and a threshold generator. This generator provides a reference signal that can adapt to rapid changes in the input signal's amplitude. Additionally, a positive and negative comparator circuit continually compares the differential equalized data signal against the generated threshold reference signal.

Another notable patent is the "Minor bit reduction on a magnetic head." This invention involves a magnetic head assembly that works with a moving medium where servo and data information is recorded. The design aims to reduce the effects of pickup interference during playback. The geometry of the magnetic head is crafted to shift the signal envelope of any interfering signals so that they align with the desired signal's envelope. This innovative approach enhances the performance of the magnetic head assembly.

Career Highlights

Peter Thomas Marino is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and contribute to advancements in technology. His work at IBM has allowed him to explore various aspects of data storage and retrieval systems.

Collaborations

Throughout his career, Marino has collaborated with notable colleagues, including Joseph Philip Baca and Otto Richard Buhler. These partnerships have fostered a creative environment that has led to groundbreaking inventions.

Conclusion

Peter Thomas Marino's contributions to the field of technology, particularly in magnetic data storage, have established him as a prominent inventor. His innovative patents and collaborations reflect his commitment to advancing the industry.

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]