Inventor
AUERNHAMMER HELMUT
DE14 patents
⚠️ This page may combine multiple inventors who share the name “AUERNHAMMER HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALFMEIER PRAEZISION SE
12 patentsUS11073219B2Jul 27, 2021
Actuator for a pneumatic valve, valve element, valve assembly and pump
ALFMEIER PRAEZISION SE11 citations83
US10948097B2Mar 16, 2021
Valve assembly and pump with integrated valve for lumbar support
ALFMEIER PRAEZISION SE9 citations83
US10948095B2Mar 16, 2021
Valve and valve arrangement
ALFMEIER PRAEZISION SE2 citations71
US11759382B2Sep 19, 2023
Air cushion arrangement for a seat, for example a vehicle seat
ALFMEIER PRAEZISION SE2 citations67
US11795977B2Oct 24, 2023
Pump housing, pump, and seat
ALFMEIER PRAEZISION SE0 citations61
US12122273B2Oct 22, 2024
Air cushion arrangement
ALFMEIER PRAEZISION SE0 citations59
US11628115B2Apr 18, 2023
Massage device and seat with such a massage device
ALFMEIER PRAEZISION SE0 citations59
US12257941B2Mar 25, 2025
Air cushion arrangement for a seat, for example a vehicle seat
ALFMEIER PRAEZISION SE0 citations57
US12124239B2Oct 22, 2024
Circuit arrangement for controlling seat comfort systems, seat, and method for controlling a seat comfort system
ALFMEIER PRAEZISION SE0 citations57
US12012950B2Jun 18, 2024
Diaphragm assembly
ALFMEIER PRAEZISION SE0 citations50
US11815193B2Nov 14, 2023
Valve and method for manufacturing valve
ALFMEIER PRAEZISION SE0 citations49
US11345231B2May 31, 2022
Valve system for a fuel tank
ALFMEIER PRAEZISION SE0 citations45