RS

Roman Sapiejewski

BO Bose: 6 patents #1 of 104Top 1%
📍 Boston, MA: #9 of 468 inventorsTop 2%
🗺 Massachusetts: #161 of 9,131 inventorsTop 2%
Overall (2011): #10,345 of 364,097Top 3%
6
Patents 2011

Issued Patents 2011

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8077874 Active noise reduction microphone placing 2011-12-13
8073181 Passive headphone equalizing Pericles Nicholas Bakalos, Jason Harlow 2011-12-06
8054992 High frequency compensating 2011-11-08
8031878 Electronic interfacing with a head-mounted device Daniel M. Gauger, Jr. 2011-10-04
7970159 Headphoning David Kleinschmidt, Leonid Pavlotsky 2011-06-28
7916888 In-ear headphones William W. Tice, Jason Harlow, Ian M. Collier, Kevin P. Annunziato, Pericles Nicholas Bakalos +1 more 2011-03-29