This inventor holds 5 USPTO granted patents. Top assignees: International Business Machines Corporation, Hitachi Global Storage Technologies Netherlands B.v., Other. Active years: 1977-2007.
Location History:
- Mahopac Falls, NY (US) (1977 - 1978)
- Rochester, MN (US) (1983 - 2007)
Company Filing History:
3 out of 166,209 
1 out of 2,636 
1 out of 834,350 Years Active: 1977-2007
Title: The Innovative Contributions of Patrick M McCaffrey
Introduction
Patrick M McCaffrey is a notable inventor based in Rochester, MN (US). He has made significant contributions to the field of technology, holding a total of 5 patents. His work reflects a commitment to innovation and advancement in various applications.
Latest Patents
Among his latest patents is a design for a powder for disks. This invention involves a plurality of disks, including a first disk and a second disk stacked upon the first disk. The disks are formed from glass or glass-ceramic, with a powder disposed between them. The powder is selected from a group that includes calcium carbonate, calcium magnesium carbonate, calcium phosphate, magnesium carbonate, magnesium borate, magnesium oxide, magnesium phosphate, and clay. Another significant patent is for a thin film transducer. This design features a film transducer head formed on a substrate, where the first yoke layer and electric terminal strip are created simultaneously. This innovative sequence allows for immediate testing of the coil after deposition, enabling rework or replacement if any issues arise.
Career Highlights
Patrick has worked with prominent companies, including International Business Machines Corporation (IBM). His experience in such a reputable organization has undoubtedly contributed to his expertise and innovative capabilities.
Collaborations
Throughout his career, Patrick has collaborated with notable individuals such as Eugene E Castellani and Lubomyr Taras Romankiw. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Patrick M McCaffrey's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His innovative spirit continues to inspire advancements in various fields.