Optical sample characterization

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11221294
APP PUB NO 20210055218A1
SERIAL NO

17043842

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Abstract

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Optical sample characterization facilitates measurement and testing such as transmittance or reflectance at any discrete angle in a full range of angles of light propagation through a coated glass plate having a higher than air index of refraction. A rotatable assembly includes a cylinder having a hollow, and a receptacle including the hollow. The receptacle also contains a fluid having a refractive index matching the refractive index of the cylinder and coated plate. An optical light beam is input normal to the surface of the cylinder, travels through the cylinder, then via the index matching fluid through the coating, the coated glass plate, the fluid, the other side of the cylinder, and is collected for analysis. Due at least in part to the index matching fluid surrounding the coated plate, the plate can be rotated through a full range of angles (±90°, etc.) for full range testing of the coating.

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Patent Owner(s)

Patent OwnerAddress
LUMUS LTD8 PINCHAS SAPIR STREET 7403631 NESS ZIONA 7403631

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aldaag, Chaim Rechovot, IL 2 33
Eisenfeld, Tsion Ashkelon, IL 36 194
Gelberg, Jonathan Modiin, IL 21 1316
Gilo, Mordechai Ness Ziona, IL 6 105
Goldstein, Netanel Ness Ziona, IL 9 39
Greenstein, Kobi Ness Ziona, IL 9 35
Hermoni, Dror Kibbutz USHA, IL 4 35
Lavi, Elad Ness Ziona, IL 5 47
Lavi, Tzofia Ness Ziona, IL 2 33
Lavian, Yosef Bet El, IL 2 33
Shapira, Amir Ness Ziona, IL 13 110
Sharlin, Elad Mishmar David, IL 37 246

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