Inventor
HOFFMAN PATRICK
US11 patents
⚠️ This page may combine multiple inventors who share the name “HOFFMAN PATRICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RADIO SYSTEMS CORP
6 patentsUSD819229SMay 29, 2018
Folding stairs
RADIO SYSTEMS CORP11 citations84
US9914397B2Mar 13, 2018
Hitch-mounted collapsible stairs for vehicle
RADIO SYSTEMS CORP8 citations84
USD806625SJan 2, 2018
Collapsible hitch mounted vehicle stairs
RADIO SYSTEMS CORP14 citations84
US10238091B2Mar 26, 2019
Pet harness for assisting pet mobility
RADIO SYSTEMS CORP11 citations83
USD796870SSep 12, 2017
Car seat cover
RADIO SYSTEMS CORP6 citations83
US11122776B2Sep 21, 2021
Pet harness for assisting pet mobility
RADIO SYSTEMS CORP1 citations62