TC

Thomas M. Chaffee

AT AT&T: 13 patents #10 of 580Top 2%
Overall (2025): #3,376 of 469,880Top 1%
13
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
RE50610 USPL-FSO lasercom point-to-point and point-to-multipoint optical wireless communication Paul F. Szajowski, Isaac Kim, Alexandre Braga 2025-09-30
12355551 Broadband wavelength division multiplexing for free space optical communications Wayne H. Knox, Brian M. Gregory, Taz M. Colangelo 2025-07-08
12355495 Temperature control of an optical source in free space optical communications Wayne H. Knox 2025-07-08
12348267 Broadband optical system with semiconductor optical amplifier Wayne H. Knox 2025-07-01
12348268 Free space optical communications using a remote optical head Wayne H. Knox, Brian M. Gregory, Taz M. Colangelo 2025-07-01
12316374 Free space optical communications using a spectrally-equalizing amplifier Wayne H. Knox 2025-05-27
12316376 Broadband impulsive coding with amplified spontaneous emission source for free space optical communications Wayne H. Knox 2025-05-27
12278665 Impulsive detection techniques in free space optical communications Wayne H. Knox 2025-04-15
12250021 Active feedback noise reduction for free space optical communications Wayne H. Knox 2025-03-11
12244341 Radio frequency signal transmission using free space optical communications Wayne H. Knox 2025-03-04
12244350 Reducing scintillation noise in free-space optical communications Wayne H. Knox, Alexander B. LeBon, Brian M. Gregory, Taz M. Colangelo 2025-03-04
12237914 Broadband wavelength division multiplexing for free space optical communications Wayne H. Knox, Brian M. Gregory, Taz M. Colangelo 2025-02-25
12206451 Free space optical communications using a remote optical head Wayne H. Knox, Brian M. Gregory, Taz M. Colangelo 2025-01-21