Inventor
GURUSAMI ARAVANAN
US34 patents
⚠️ This page may combine multiple inventors who share the name “GURUSAMI ARAVANAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
II VI DELAWARE INC
9 patentsUS11405102B1Aug 2, 2022
Dual-direction OTDR system for inter-node communications
II VI DELAWARE INC6 citations83
US11177886B2Nov 16, 2021
Pluggable optical amplifier for datacenter interconnects
II VI DELAWARE INC4 citations71
US10727643B1Jul 28, 2020
Master oscillator power amplifier
II VI DELAWARE INC5 citations71
US11747579B2Sep 5, 2023
Optical component array devices
II VI DELAWARE INC2 citations67
US11843219B2Dec 12, 2023
Master oscillator power amplifier
II VI DELAWARE INC0 citations61
US12062882B2Aug 13, 2024
Pump modulation for optical amplifier link communication
II VI DELAWARE INC0 citations60
US11777597B2Oct 3, 2023
Dual-direction OTDR system for inter-node communications
II VI DELAWARE INC0 citations60
US11588295B2Feb 21, 2023
Pump modulation for optical amplifier link communication
II VI DELAWARE INC0 citations60
US12113574B2Oct 8, 2024
Colorless splitter/combiner cable assembly
II VI DELAWARE INC0 citations59
II VI INC
6 patentsUS9503181B2Nov 22, 2016
Rare earth-doped fiber amplifier with integral optical metrology functionality
II VI INC8 citations83
US10564068B2Feb 18, 2020
Edge propagating optical time domain reflectometer and method of using the same
II VI INC4 citations71
US9429712B2Aug 30, 2016
Dual-ganged optical switch
II VI INC5 citations71
US9494484B2Nov 15, 2016
In-service optical time domain reflectometry utilizing raman pump source
II VI INC5 citations70
US9752955B2Sep 5, 2017
Edge propagating optical time domain reflectometer and method of using the same
II VI INC1 citations50
US9806486B2Oct 31, 2017
Optical amplifier module
II VI INC1 citations48
PHILIPS CORP
4 patentsUS5557319ASep 17, 1996
Subscriber return system for CATV full service networks
PHILIPS CORP142 citations94
US5838725ANov 17, 1998
Floating point digital transversal filter
PHILIPS CORP23 citations89
US5255318AOct 19, 1993
Expandable cable television subscriber control system
PHILIPS CORP18 citations68
US5140633AAug 18, 1992
Cable subscriber control device using shared jamming modules
PHILIPS CORP15 citations68
ADC TELECOMMUNICATIONS INC
4 patentsUS7031335B1Apr 18, 2006
Digital node for hybrid fiber/coax network
ADC TELECOMMUNICATIONS INC25 citations91
US6963697B2Nov 8, 2005
Increased transmission capacity for a fiber-optic link
ADC TELECOMMUNICATIONS INC6 citations73
US6643471B2Nov 4, 2003
Increased transmission capacity for a fiber-optic link
ADC TELECOMMUNICATIONS INC8 citations73
US6411235B1Jun 25, 2002
Dynamic range extension with gain correction
ADC TELECOMMUNICATIONS INC4 citations57