TC

Tom Chaffee

AT AT&T: 3 patents #5,550 of 18,772Top 30%
Overall (All Time): #1,494,004 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9673901 USPL-FSO lasercom point-to-point and point-to-multipoint optical wireless communication Paul F. Szajowski, Isaac Kim, Alexandre Braga 2017-06-06
9300398 USPL-FSO lasercom point-to-point and point-to-multipoint optical wireless communication Paul F. Szajowski, Isaac Kim, Alexandre Braga 2016-03-29
7796268 Optical communications using spectral interferometry John Cabaniss 2010-09-14