Patents in General
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To order a paper copy of a US patent or to view it electronically, visit:
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Query USPTO search engine to find out how many patents are owned by: (numbers
shown were obtained on Oct 12, 2002 / Dec 11, 2005)
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MIT
(2,315 / 2,742)
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Caltech
(1,095 / 1,517)
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Harvard
(546 / 673)
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IBM
(31, 678 / 41,811) (Wow! These guys would patent their mother. Come to think
of it, I would too, but mine is extra special)
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Microsoft
(2,311 / 4,346)
Patents in Quantum Computing
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"Patents, patience and quantum ideas",
by Paul Guinnessy (Physics World, May 1999)
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Click
here
to search the USPTO database for all patents with the term "quantum computer"
in either the abstract or claims.
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Click
here
to search the USPTO database for quantum computing patents applied for
since March 15, 2001 but not yet granted.
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Search USPTO for QC patents by assignee
QC Software Patents
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