Morgan Hill, CA, United States of America

Andrew M Homola

This inventor holds 39 USPTO granted patents and 3 published patent applications, primarily in Magnetic Recording Technology. Top assignees: International Business Machines Corporation, Wd Media, LLC, Komag Corporation. Active years: 1981-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andrew M Homola. Retrieved from https://idiyas.com/inventor/andrew-m-homola

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 39 

% Patents Active = 74.4

Average Co-Inventor Count = 2.4

ph-index = 25

Forward Citations = 2,452(Granted Patents)


Location History:

  • San Jose, CA (US) (1981 - 1982)
  • Morgan Hill, CA (US) (1984 - 2011)
  • Naples, FL (US) (2013 - 2017)

Company Filing History:


Years Active: 1981-2017

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Areas of Expertise:
Magnetic Recording Disk
Electrochemical Etching
Discrete Track Recording
Dental Device
Composite Stamper
Texturing Substrates
Lubricated Magnetic Disk
Electrophoretic Display
Magnetic Coatings
Data Recording
Glass Ceramic Substrate
Contaminant Reduction
39 patents (USPTO):Explore Patents

Title: Innovator Andrew M Homola: A Pioneer in Dental Devices and Magnetic Recording Technologies

Introduction: Andrew M Homola, based in Morgan Hill, CA, is a notable inventor with a remarkable portfolio comprising 39 patents. His innovations span diverse fields, particularly in dental and magnetic recording technologies, showcasing his dedication to improving both health and technology.

Latest Patents: Among Homola's latest contributions to innovation are two significant patents. The first is a "Dental device for inhibition of plaque, calculus, and gingivitis," which presents a novel dental device alongside an edible pet chew. This device features a dental protection composition that includes at least one barrier material and activated phosphatidylcholine, aimed at promoting oral health. The second patent, "Electrochemical etching of magnetic recording layer," details a method for fabricating a perpendicular magnetic recording disk. This method involves electrochemically etching the magnetic recording layer, enhancing data storage technologies.

Career Highlights: Throughout his career, Andrew M Homola has made substantial contributions to various renowned companies. He has worked at IBM (International Business Machines Corporation) and WD Media, LLC, where he honed his skills and pushed the boundaries of technology through innovative designs and processes.

Collaborations: In his journey as an inventor, Homola has had the opportunity to collaborate with talented individuals such as David Treves and Christopher H Bajorek. These collaborations not only propelled his work forward but also fostered a spirit of innovation and teamwork within the industry.

Conclusion: Andrew M Homola's contributions to technology, particularly in dental devices and magnetic recording techniques, highlight his influence as an inventor. With 39 patents to his name, his innovative spirit continues to inspire advancements in various fields, making significant impacts on both health and technology. His professional journey exemplifies the critical role inventors play in shaping the future through creative solutions and inventive thinking.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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