Inventor · disambiguated record
Maurice E. Richard
Also filed as: RICHARD MAURICE · RICHARD MAURICE E
8 granted patents·244 citations·filing 1980–2002
89Inventor score
Top patents by PatentIndex Score
8 records- 0196US4452406ALeader block for single reel tape cartridgeIBM·Filed 1982·Granted Jun 5, 1984·76 cites·37 claims
- 0296US4426047ASingle reel tape cartridgeIBM·Filed 1982·Granted Jan 17, 1984·63 cites·20 claims
- 0393US4383660ASingle reel tape cartridge with leader block door sealIBM·Filed 1981·Granted May 17, 1983·56 cites·10 claims
- 0471US6623166B2Precision spindle unit for low friction performanceSKF AB·Filed 2002·Granted Sep 23, 2003·15 cites·20 claims
- 0566US4458854AMagnetic clutch having apparatus for centering magnetic recording tape reelIBM·Filed 1982·Granted Jul 10, 1984·13 cites·3 claims
- 0662USD277851STape cartridge or similar articleIBM·Filed 1982·Granted Mar 5, 1985·8 cites·1 claims
- 0761US4350309ATape reel hub including a cantilever beam section to reduce tape tentingIBM·Filed 1980·Granted Sep 21, 1982·11 cites·9 claims
- 0854US6588693B2Fishing reelSKF AB·Filed 2002·Granted Jul 8, 2003·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →