Inventor

KASSELMAN PIETER RETIEF

IE4 patents

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

MICROSOFT TECHNOLOGY LICENSING LLC

2 patents

US9324063B2Apr 26, 2016

Contextual solicitation in a starter application

MICROSOFT TECHNOLOGY LICENSING LLC0 citations47

US12314351B2May 27, 2025

Network communication using proof of presence

MICROSOFT TECHNOLOGY LICENSING LLC0 citations44

HERSKEDAL EIRIK

1 patent

US8607321B2Dec 10, 2013

Identification of a smart card on a plug and play system

HERSKEDAL EIRIK2 citations52

ANALOG DEVICES INTERNATIONAL UNLIMITED CO

1 patent

US12061240B2Aug 13, 2024

Battery fleet monitoring systems

ANALOG DEVICES INTERNATIONAL UNLIMITED CO1 citations51