Builds on a previous patent.
Date of patent : February 20th, 2024
Patent number : 11906798-B2
Inventors : Yee Loy Lam, Singapore (SG); Suresh Venkatesan, Los Gatos CA (US); Long Cheng Koh, Singapore (SG)
Title : Method of forming an hermetic seal on electronic and optoelectronic packages
https://ppubs.uspto.gov/dirsearch-public/print/downloadPdf/11906798