Inventor

ULEVITCH DAVID

CA10 patents

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

CISCO TECH INC

5 patents

US9444781B2Sep 13, 2016

Recursive DNS nameserver

CISCO TECH INC6 citations83

US9628437B2Apr 18, 2017

Selective proxying in domain name systems

CISCO TECH INC6 citations81

US10911399B2Feb 2, 2021

Robust domain name resolution

CISCO TECH INC2 citations72

US10439982B2Oct 8, 2019

Robust domain name resolution

CISCO TECH INC1 citations72

US9942130B2Apr 10, 2018

Selective routing of network traffic for remote inspection in computer networks

CISCO TECH INC2 citations68

OPENDNS INC

2 patents

US9276902B2Mar 1, 2016

Robust domain name resolution

OPENDNS INC19 citations91

US9160702B2Oct 13, 2015

Selective proxying in domain name systems

OPENDNS INC8 citations81

TREUHAFT NOAH

1 patent

US8676989B2Mar 18, 2014

Robust domain name resolution

TREUHAFT NOAH49 citations96

ULEVITCH DAVID

1 patent

US8606926B2Dec 10, 2013

Recursive DNS nameserver

ULEVITCH DAVID61 citations94

DEMPSKY MATHEW

1 patent

US8694642B2Apr 8, 2014

Selective proxying in domain name systems

DEMPSKY MATHEW69 citations92