Inventor · disambiguated record
Steven R. Mackara
Also filed as: MACKARA STEVEN R · MACKARA STEVEN ROBERT
7 granted patents·246 citations·filing 1991–2012
88Inventor score
Files withDU PONT7
Top patents by PatentIndex Score
7 records- 0191US5633100AHolographic imaging using filtersDU PONT·Filed 1991·Granted May 27, 1997·117 cites·11 claims
- 0281US5930011AHolographic Multicolor optical elements for use in liquid crystal displays and methods of making the elementsDU PONT·Filed 1996·Granted Jul 27, 1999·72 cites·62 claims
- 0373US5415950AHolographic flake pigmentDU PONT·Filed 1993·Granted May 16, 1995·26 cites·8 claims
- 0471US9293739B2Process and materials for making contained layers and devices made with sameDU PONT·Filed 2012·Granted Mar 22, 2016·2 cites·21 claims
- 0556US5500311AHolographic flake pigmentDU PONT·Filed 1994·Granted Mar 19, 1996·12 cites·3 claims
- 0654US5500313AHolographic flake pigmentDU PONT·Filed 1994·Granted Mar 19, 1996·11 cites·7 claims
- 0742US5500310AHolographic flake pigmentDU PONT·Filed 1994·Granted Mar 19, 1996·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →