Duff Johnson
Chair of these communities: US TAG | TC171 SC2 US WG8 PDF | TC171 SC2 US WG9 AccessibilityDuff started working with PDF in 1996 when he founded Document Solutions, Inc. in Oakland, California.
Today, as CEO of the PDF Association, Duff coordinates industry activities in support of PDF technology.
Duff also serves in technical roles as Project Leader for ISO 14289 (PDF/UA) and as Project co-Leader for ISO 32000 (the PDF specification). He chairs the US Technical Advisory Committee (TAG) for ISO TC 171 SC 2, and serves as its Head of Delegation.
He can be reached at duff.johnson@pdfa.org.
Get in touch with Duff Johnson!
E-mail: duff.johnson@pdfa.org
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Social media: https://linkedin.com/in/duffjohnson
Duff Johnson's Publications
PDF Association news December 2, 2018
Die PDF Association hat ihren Webauftritt grundlegend erneuert!
PDF Association news November 26, 2018
This event allows those engaged with electronic document technology focusing on developers, product managers, professional document users, creative professionals and … Read more
Article October 31, 2018
How do we gain insight into how users‘ views of documents are shifting? Google Trends is an increasingly interesting source … Read more
Article June 8, 2018
PDF/UA, like PDF itself, is internally complex, but used correctly, actually makes things easier.
Presentation May 15, 2018
Presentation May 14, 2018
Presentation May 14, 2018
Presentation May 14, 2018