Inventor
BULTEZ XAVIER
FR10 patents
⚠️ This page may combine multiple inventors who share the name “BULTEZ XAVIER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESSILOR INT
9 patentsUS11370175B2Jun 28, 2022
Optical element, assembly comprising such an optical element and method of manufacturing an optical element
ESSILOR INT0 citations57
US12233503B2Feb 25, 2025
Device for adhesively blocking a semi-finished optical element
ESSILOR INT0 citations47
US12168278B2Dec 17, 2024
Blocking device for a semi-finished optical element
ESSILOR INT0 citations47
US12138731B2Nov 12, 2024
Device for pneumatically blocking a semi-finished optical element
ESSILOR INT0 citations47
US11623317B2Apr 11, 2023
Set including a semi-finished optical element and a blocking device; and a method for providing such a set
ESSILOR INT0 citations46
US12403557B2Sep 2, 2025
Method of optimizing a support material for an operation of surfacing of a lens blank
ESSILOR INT0 citations44
US11511385B2Nov 29, 2022
Method of preparing an operation of surfacing of a lens blank
ESSILOR INT0 citations44
US10471566B2Nov 12, 2019
Method for determining location of a lens machining tool in a turning machine configured for machining ophtalmic lenses
ESSILOR INT0 citations35
US10401828B2Sep 3, 2019
Method for deducing geometrical defects of an optical article turning machine
ESSILOR INT0 citations35