San Jose, CA, United States of America

Dennis R McKean

This inventor holds 36 USPTO granted patents and 1 published patent application, primarily in Thin Film Technology. Top assignees: International Business Machines Corporation, Hitachi Global Storage Technologies Netherlands B.v., Hitachi Global Storage Netherlands, B.v.. Active years: 1983-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis R McKean. Retrieved from https://idiyas.com/inventor/dennis-r-mckean

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

USPTO Granted Patents = 36 

% Patents Active = 52.8

Average Co-Inventor Count = 4.2

ph-index = 12

Forward Citations = 1,037(Granted Patents)


Location History:

  • Cupertino, CA (US) (1991 - 1999)
  • San Jose, CA (US) (1983 - 2007)
  • Milpitas, CA (US) (2005 - 2018)

Company Filing History:


Years Active: 1983-2018

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Areas of Expertise:
Thin Film
Magnetic Heads
Planarization
Photolithography
Electrophoretic Display
Copolymers
Encapsulation
Nanostructured Networks
Photoresist
Chemical Resist
Diels-Alder Polymerization
36 patents (USPTO):Explore Patents

Title: Innovations of Dennis R. McKean

Introduction

Dennis R. McKean is a prominent inventor based in San Jose, California. With an impressive portfolio of 36 patents, McKean has made significant contributions to the fields of nanotechnology and hard disk drive technology. His inventive spirit and dedication to innovation have paved the way for advanced technologies that enhance electronic devices.

Latest Patents

Among his latest patents, McKean has developed methods for creating fused metal nanostructured networks. His patented techniques employ reduction/oxidation reagents to effectively cure a sparse metal nanowire film into a robust fused metal nanostructured network. This process results in films that exhibit low sheet resistances while maintaining optical transparency. These transparent conductive films have applications in touch sensors, showcasing the practicality of his innovation.

Another notable patent focuses on forming a planarized surface for sliders used in hard disk drives. This method involves placing the sliders on an adhesive layer and applying a thermoplastic layer. By heating this layer to a softening temperature and allowing it to flow between the sliders, McKean achieves a finely planarized surface that improves the functionality and reliability of hard disk drives.

Career Highlights

Throughout his career, McKean has held significant positions at renowned companies including IBM and Hitachi Global Storage Technologies Netherlands B.V. His work at these firms has been instrumental in advancing storage technologies and enhancing the efficiency of electronic devices.

Collaborations

Collaboration has been a key element of McKean's journey, working alongside notable inventors such as Robert Dennis Miller and Willi Volksen. Together, they have explored innovative approaches to solve complex engineering challenges, further demonstrating the power of teamwork in overcoming technological hurdles.

Conclusion

Dennis R. McKean's innovative contributions to technology reflect his commitment to excellence and advancement in the fields of nanotechnology and data storage. His extensive patent portfolio not only highlights his skills as an inventor but also serves as a testament to the impact of his work on modern electronics.

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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