Michael Brandis

SA Sennheiser Communications A/S: 4 patents #1 of 3Top 35%

📍 Koblenzer Straße, DE: #3 of 69 inventorsTop 5%

Overall (2011): #24,169 of 364,097Top 7%

Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D645023	Headset bineural	—	2011-09-13
D641337	Headset with headband	—	2011-07-12
D640232	Headset	—	2011-06-21
D638424	Base station	—	2011-05-24