Charles Geschke

Charles Geschke
Born(1939-09-11)September 11, 1939
DiedApril 16, 2021(2021-04-16) (aged 81)
EducationXavier University (AB, MS)
Carnegie Mellon University (PhD)
Known forAdobe Inc.
PostScript
AwardsAeA Medal of Achievement (2006)
National Medal of Technology and Innovation (2008)
Marconi Prize (2010)
Scientific career
FieldsComputer science
ThesisGlobal Program Optimizations (1972)
Doctoral advisorWilliam Wulf

Charles Matthew "Chuck" Geschke (September 11, 1939 – April 16, 2021) was an American businessman and computer scientist best known for founding the graphics and publishing software company Adobe Inc. with John Warnock in 1982, with whom he also co-created the PDF document format.