Inventor · disambiguated record
Roger Morton Macfarlane
Also filed as: MACFARLANE ROGER M · MACFARLANE ROGER MORTON
4 granted patents·134 citations·filing 1977–1997
80Inventor score
Top patents by PatentIndex Score
4 records- 0191US4101976AFrequency selective optical data storage systemIBM·Filed 1977·Granted Jul 18, 1978·83 cites·13 claims
- 0268US5665493AGated recording of holograms using rare-earth doped ferroelectric materialsSTANFORD RES INST INT·Filed 1995·Granted Sep 9, 1997·21 cites·23 claims
- 0360US5920086ALight emitting deviceIBM·Filed 1997·Granted Jul 6, 1999·20 cites·16 claims
- 0436US5739929AMethod and device for holographic storageIBM·Filed 1996·Granted Apr 14, 1998·10 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →