Inventor · disambiguated record
Richard John Fergusson
Also filed as: FERGUSSON RICHARD JOHN
4 granted patents·97 citations·filing 1999–2001
76Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0171US6693895B1Multiple synchronous data stream format for an optical data linkIBM·Filed 1999·Granted Feb 17, 2004·81 cites·14 claims
- 0259US6404533B1Optical amplitude modulatorIBM·Filed 2001·Granted Jun 11, 2002·7 cites·18 claims
- 0340US6710910B2Optical amplitude demodulatorIBM·Filed 2001·Granted Mar 23, 2004·1 cites·12 claims
- 0438US6754240B1Format for an optical data linkIBM·Filed 1999·Granted Jun 22, 2004·8 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →