Pierre-Emmanuel Calmel

Pierre-Emmanuel Calmel is recorded as inventor on 1 U.S. patent in the PatentGenius reference database, with patent activity dated 2009.

Recorded Patents

• US7545212 — Class ad audio amplifier (Granted: 2009-06-09)

Filing Assignee

Devialet SA

Co-Inventors

• Fabrice Robert

Related Patents in the Same Classification

• US6963244 — Common mode linearized input stage and amplifier topology (Granted: 2005-11-08)

External Reference

Filing records and full claims text are accessible via the U.S. Patent and Trademark Office: View patents by Pierre-Emmanuel Calmel on Google Patents.