William Perry Su — 3 Patents at Steeplechase Software

William Perry Su has been granted 3 US patents while listed as an inventor at Steeplechase Software. The first was granted in 1999 and the most recent in May 2000. William Perry Su ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list William Perry Su in Ann Arbor, MI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6058333	Animation of execution history	Michael Klein, Richard Leroy Mahn, Per-Ola Gustav Forsgren	2000-05-02
5970243	Online programming changes for industrial logic controllers	Michael Klein, Richard Leroy Mahn, Per-Ola Gustav Forsgren	1999-10-19
5963446	Extended relay ladder logic for programmable logic controllers	Michael Klein, Richard Leroy Mahn, Per-Ola Gustav Forsgren	1999-10-05

William Perry Su — 3 Patents

Issued Patents All Time

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