3 Patents
#141 in Woburn, MA
#3,878 in Massachusetts
#72,042 in US
Headphone Events, Inc.
Forward Citations = 4
6 inventors:
Woburn, MA, United States of America
6 inventors (with patents filed for the assignee):
Joseph Genovese (2 out of 3 patents)
Costas Papadopoulos (2 out of 15 patents)
Alan Kenneth Stratton (1 out of 30 patents)
4. Michael Varanka (1 out of 11 patents)
5. Roy Elliott Whitson, Iii (1 out of 1 patent)
6. Nadim El-Fata (1 out of 1 patent)
3 patents:
#141 in Woburn, MA
#3,878 in Massachusetts
#72,042 in US
6 inventors: