Inventor · disambiguated record
James M. Mulligan
Also filed as: MULLIGAN JAMES M · MULLIGAN JAMES MICHAEL
3 granted patents·76 citations·filing 1993–1996
75Inventor score
Technology areasG06K
Files withIBM3
Top patents by PatentIndex Score
3 records- 0164US5380998ASingle width bar code with end code providing bidirectionalityIBM·Filed 1993·Granted Jan 10, 1995·32 cites·6 claims
- 0262US5552591APresence/absence bar codeIBM·Filed 1993·Granted Sep 3, 1996·26 cites·10 claims
- 0356US6179207B1Method for writing single width bar codes on semiconductors wafersIBM·Filed 1996·Granted Jan 30, 2001·18 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when James M. Mulligan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →