P

Inventor

KNUTH JR DAVID M

US7 patents
⚠️ This page may combine multiple inventors who share the name “KNUTH JR DAVID M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DIVERSEY INC

3 patents
US12346123B2Jul 1, 2025

Robotic cleaning device with dynamic area coverage

DIVERSEY INC0 citations55
US11537141B2Dec 27, 2022

Robotic cleaning device with dynamic area coverage

DIVERSEY INC0 citations55
US11402850B2Aug 2, 2022

Robotic cleaning device with operating speed variation based on environment

DIVERSEY INC0 citations38

HILLMAN JR HENRY L

2 patents
US8679260B2Mar 25, 2014

Methods and systems for movement of an automatic cleaning device using video signal

HILLMAN JR HENRY L20 citations88
US8423225B2Apr 16, 2013

Methods and systems for movement of robotic device using video signal

HILLMAN JR HENRY L18 citations80

INTELLIBOT ROBOTICS LLC

2 patents
US8958937B2Feb 17, 2015

Cleaning machine with collision prevention

INTELLIBOT ROBOTICS LLC20 citations86
US9609991B2Apr 4, 2017

Methods and systems for movement of an automatic cleaning device using video signal

INTELLIBOT ROBOTICS LLC2 citations68