Patents/Inventors

Nancy J. Gettens

Waban, MAUS4 patents

5 Patents

US120368112024
Machine-readable Optical Security Device
Crane & Co., Inc.
0 cites
US120057282024
Use of Nanoparticles to Tune Index of Refraction of Layers of a Polymeric Matrix to Optimize Microoptic (MO) Focus
Crane & Co., Inc.
0 cites
US119452532024
Use of Nanoparticles to Tune Index of Refraction of Layers of a Polymeric Matrix to Optimize Microoptic (MO) Focus
Crane & Co., Inc.
0 cites
US119120572024
Surface Applied Micro-optic Anti-counterfeit Security Device
Crane & Co., Inc.
0 cites
US115907912023
Machine-readable Optical Security Device
Crane & Co., Inc.
0 cites