Inventor · disambiguated record
Stephen D. Straight
Also filed as: STRAIGHT STEPHEN D
9 granted patents·329 citations·filing 2009–2015
91Inventor score
Files withCHOPRA ANU4JOHNSON & JOHNSON VISION CARE2BANCROFT KEVIN E1KNOWLES DAVID B1TRANSITIONS OPTICAL INC1
Top patents by PatentIndex Score
9 records- 0198US9465234B2Photochromic materials having extended pi-conjugated systems and compositions and articles including the sameJOHNSON & JOHNSON VISION CARE·Filed 2015·Granted Oct 11, 2016·56 cites·26 claims
- 0297US9097916B2Photochromic materials having extended pi-conjugated systems and compositions and articles including the sameJOHNSON & JOHNSON VISION CARE·Filed 2014·Granted Aug 4, 2015·56 cites·33 claims
- 0397US8741188B2Ophthalmic devices comprising photochromic materials having extended pi-conjugated systemsCHOPRA ANU·Filed 2012·Granted Jun 3, 2014·60 cites·12 claims
- 0496US8158037B2Photochromic materials having extended pi-conjugated systems and compositions and articles including the sameCHOPRA ANU·Filed 2010·Granted Apr 17, 2012·64 cites·14 claims
- 0593US9028728B2Photochromic materials that include indeno-fused naphthopyransBANCROFT KEVIN E·Filed 2011·Granted May 12, 2015·62 cites·13 claims
- 0692US8147725B2Photochromic materials having extended pi-conjugated systems and compositions and articles including the sameCHOPRA ANU·Filed 2010·Granted Apr 3, 2012·10 cites·11 claims
- 0791US8388872B2Photochromic materials having extended pi-conjugated systems and compositions and articles including the sameCHOPRA ANU·Filed 2012·Granted Mar 5, 2013·9 cites·11 claims
- 0882US7911676B2Photochromic optical articles prepared with reversible thermochromic materialsTRANSITIONS OPTICAL INC·Filed 2009·Granted Mar 22, 2011·9 cites·16 claims
- 0978US8547625B2Photochromic optical articles prepared with reversible thermochromic materialsKNOWLES DAVID B·Filed 2010·Granted Oct 1, 2013·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →