Inventor · disambiguated record
Jacques Machizaud
Also filed as: MACHIZAUD JACQUES
2 granted patents·1 pending application·1 citations·filing 2013–2014
31Inventor score
Top patents by PatentIndex Score
3 records- 0150US10336124B2Security element comprising an interference pigment and a nanometric fillerOBERTHUR FIDUCIAIRE SAS·Filed 2014·Granted Jul 2, 2019·1 cites·24 claims
- 0248US2015244727A1Method for authenticating a security element by superimposing n shared colour images, and security element implementing said methodFOURNEL THIERRY·Filed 2013·Application pending·0 cites
- 0340US10328738B2Security element comprising a masking structure containing a mixture of nanometric fillersOBERTHUR FIDUCIAIRE SAS·Filed 2014·Granted Jun 25, 2019·0 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Jacques Machizaud files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →