Inventor · disambiguated record
Norman J. Johnston
Also filed as: JOHNSTON NORMAN J
6 granted patents·80 citations·filing 1988–2000
84Inventor score
Top patents by PatentIndex Score
6 records- 0185US6500370B1Process of making boron-fiber reinforced composite tapeNASA·Filed 2000·Granted Dec 31, 2002·31 cites·11 claims
- 0263US5331063ATough high performance composite matrixUS ARMY·Filed 1992·Granted Jul 19, 1994·11 cites·3 claims
- 0363US5159029ATough high performance composite matrixNASA·Filed 1989·Granted Oct 27, 1992·11 cites·7 claims
- 0454US5252168APreparing polymeric matrix composites using an aqueous slurry techniqueUS ARMY·Filed 1991·Granted Oct 12, 1993·16 cites·11 claims
- 0539US5618367ADry powder process for preparing uni-tape prepreg from polymer powder coated filamentary towpregsUS ARMY·Filed 1995·Granted Apr 8, 1997·8 cites·18 claims
- 0631US5004575APreparing composite materials from matrices of processable aromatic polyimide thermoplastic blendsNASA·Filed 1988·Granted Apr 2, 1991·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →