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:
Jan. 21, 2025
Filed:
Feb. 26, 2020
Synova S.a., Duillier, CH;
SYNOVA S.A., Duillier, CH;
Abstract
The invention relates to a method and an apparatus for manufacturing a workpiece, specifically a rough diamond, into a product, specifically a brilliant. The method is performed by an apparatus providing a laser beam coupled into a pressurized fluid jet. The method comprises executing multiple cuts of the workpiece with the laser beam according to a predetermined cut-sequence to remove workpiece material with each completed cut. The method further comprises executing multiple rotations of the workpiece around the same axis of revolution according to a predetermined rotation-sequence. Thereby, a rotation is executed after a completed cut, and for executing a cut the laser beam is moved along a two-dimensional path.