Inventor
SPIESS ROUVEN
CH3 patents
Patents
3 patentsUS9956807B2May 1, 2018
Multi-layer body and method for the production thereof
LEONHARD KURZ STIFTUNG & CO KG4 citations68
US10850551B2Dec 1, 2020
Multi-layer body and method for the production thereof
LEONHARD KURZ STIFTUNG & CO KG0 citations48
US10759212B2Sep 1, 2020
Security element
LEONHARD KURZ STIFTUNG & CO KG0 citations40