Patent Leaderboard

SE

Susanne Ewert

SE Sennheiser Electronic: 3 patents #59 of 245Top 25%

Overall (All Time): #1,574,066 of 4,157,543Top 40%

3

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D586332	Earphone	Markus Hohl	2009-02-10
D579444	Earphone	Markus Hohl	2008-10-28
D578518	Earphones	—	2008-10-14