Inventor
WOODWARD SHERYL
US11 patents
⚠️ This page may combine multiple inventors who share the name “WOODWARD SHERYL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
5 patentsUS9310274B2Apr 12, 2016
System and method for measuring fiber temperature using OTDR measurements
AT & T IP I LP17 citations90
US10554301B2Feb 4, 2020
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP2 citations71
US10200121B2Feb 5, 2019
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP3 citations71
US11349566B2May 31, 2022
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP0 citations61
US11032003B2Jun 8, 2021
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP0 citations61
NAGEL JONATHAN
3 patentsUS8570501B2Oct 29, 2013
Fiber identification using mode field diameter profile
NAGEL JONATHAN8 citations80
US8428902B2Apr 23, 2013
System and method for measuring fiber temperatures using OTDR measurements
NAGEL JONATHAN3 citations59
US8400622B2Mar 19, 2013
Enhanced OTDR sensitivity by utilizing mode-field diameter measurements
NAGEL JONATHAN1 citations48
WOODWARD SHERYL
3 patentsUS8390797B2Mar 5, 2013
Enhanced optical time-domain reflectometer resolution using depolarization of light source
WOODWARD SHERYL11 citations80
US9031419B2May 12, 2015
Optical networks using multi-spatial mode media
WOODWARD SHERYL2 citations60
US8576387B2Nov 5, 2013
Fiber identification using optical frequency-domain reflectometer
WOODWARD SHERYL3 citations59