The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 31, 2024
Filed:
Dec. 22, 2020
Cosnova Gmbh, Sulzbach, DE;
Yannick Thorsten Heiko Schelske, Eschborn, DE;
Gerardo Maria Priore, Frankfurt am Main, DE;
Jean-Louis Marie Marcel Mathiez, Limours, FR;
COSNOVA GMBH, Sulzbach, DE;
Abstract
A mobile phone accessory for a smartphone, including a support, handling casing, an inner face, an orifice for association with an AOI target, located within a light incident spot, and a rear wall portion, a lighting element, to illuminate the spot, a camera field of view, to make a reflection photo of the spot and its content, a scattering plate, having a scattering opening with a center and a center, a number of color measurement targets, sufficient to accurately measure the color of the AIO target, selected to have defined colors within a narrow gamut of colors representing the whole range of AOI target colors, and forming together a color measurement unity, through the scattering opening is seen the spot, the color measurement targets being located within the internal space and fixed on the inner face of the front wall portion, sidely with the measurement orifice.