P

Inventor

TWISS ROBERT GREGORY

US65 patents
⚠️ This page may combine multiple inventors who share the name “TWISS ROBERT GREGORY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CISCO TECH INC

27 patents
US10631443B2Apr 21, 2020

Splitting of combined delivery power, data, and cooling in a communications network

CISCO TECH INC45 citations98
US10541758B2Jan 21, 2020

Power delivery through an optical system

CISCO TECH INC56 citations98
US10672537B2Jun 2, 2020

Interface module for combined delivery power, data, and cooling at a network device

CISCO TECH INC28 citations94
US11838060B2Dec 5, 2023

Power delivery through an optical system

CISCO TECH INC7 citations86
US11212013B2Dec 28, 2021

Power delivery through an optical system

CISCO TECH INC4 citations84
US10473729B2Nov 12, 2019

Active AC power loss detection

CISCO TECH INC5 citations84
US9958622B1May 1, 2018

Port and cable connection labeling using optical elements

CISCO TECH INC7 citations84
US10763606B1Sep 1, 2020

Contamination protection for module and connector interface in a network device

CISCO TECH INC14 citations81
US10912218B1Feb 2, 2021

Corrosion prevention cover for module connector in a network device

CISCO TECH INC7 citations80
US12160275B2Dec 3, 2024

Power delivery through an optical system

CISCO TECH INC2 citations73
US11745613B2Sep 5, 2023

System and method for electric vehicle charging and security

CISCO TECH INC2 citations73
US11589481B2Feb 21, 2023

Heat sink assembly for electronic equipment

CISCO TECH INC3 citations73
US11104552B2Aug 31, 2021

Docking and undocking payloads from mobile robots

CISCO TECH INC4 citations73
US10813248B2Oct 20, 2020

Electronic cooling fan with airflow recirculation prevention during fan failure

CISCO TECH INC4 citations73
US10718822B2Jul 21, 2020

Active AC power loss detection

CISCO TECH INC1 citations73
US11404350B2Aug 2, 2022

High impact resistant heat sink

CISCO TECH INC1 citations71
US10109558B2Oct 23, 2018

High impact resistant heat sink

CISCO TECH INC2 citations71
US11172587B2Nov 9, 2021

Method and apparatus for maintaining cooling of modular electronic system during module removal

CISCO TECH INC2 citations70
US11526143B2Dec 13, 2022

Method and apparatus for protection of network device during increase in environmental contamination

CISCO TECH INC2 citations69
US11412634B2Aug 9, 2022

Self-locking and foldable ejector arm

CISCO TECH INC2 citations69
US10631424B2Apr 21, 2020

Method and apparatus for maintaining cooling of modular electronic system during module removal

CISCO TECH INC2 citations69
US12501585B2Dec 16, 2025

Controlled-force thermal management device installation

CISCO TECH INC1 citations64
US12275320B2Apr 15, 2025

System and method for electric vehicle charging and security

CISCO TECH INC1 citations64
US11191189B2Nov 30, 2021

Splitting of combined delivery power, data, and cooling in a communications network

CISCO TECH INC0 citations63
US12349318B2Jul 1, 2025

Heat sink assembly for electronic equipment

CISCO TECH INC0 citations62
US11249144B2Feb 15, 2022

Active AC power loss detection

CISCO TECH INC0 citations62
US12019010B2Jun 25, 2024

Method and apparatus for monitoring a corrosive environment for electrical equipment

CISCO TECH INC0 citations60

CISCO TECH IND

9 patents

PALM INC

6 patents

3COM CORP

2 patents

DELL USA LP

2 patents

PALMSOURCE INC

1 patent

TWISS ROBERT GREGORY

1 patent

CANOVA FRANCIS JAMES JR

1 patent

HEWLETT PACKARD DEVELOPMENT CO

1 patent

Showing the top 50 of 65 patents by PatentIndex Score.