Pierre-Emmanuel Calmel

DE Devialet: 1 patents #1 of 2Top 50%

Overall (2022): #299,866 of 548,613Top 55%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11272285	Low inertia speaker	—	2022-03-08