Inventor
WEIS CHRISTOPH
DE36 patents
⚠️ This page may combine multiple inventors who share the name “WEIS CHRISTOPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEOPERL GMBH
16 patentsUS6837267B2Jan 4, 2005
Cartridge insert for a fluid line
NEOPERL GMBH56 citations95
US7594519B2Sep 29, 2009
Flow Regulator
NEOPERL GMBH22 citations92
US9249564B2Feb 2, 2016
Sanitary installation element
NEOPERL GMBH10 citations84
US7644876B2Jan 12, 2010
Turning tool for turning a plumbing fitting
NEOPERL GMBH12 citations84
US10551857B2Feb 4, 2020
Sanitary fitting with a temperature and pressure dependent flow controlling sanitary installation part
NEOPERL GMBH4 citations73
US9880571B2Jan 30, 2018
Sanitary installation part and sanitary fitting with such an installation part
NEOPERL GMBH3 citations73
US9840834B2Dec 12, 2017
Jet regulator
NEOPERL GMBH4 citations73
US9481986B2Nov 1, 2016
Sanitary installation element
NEOPERL GMBH3 citations73
US7143784B2Dec 5, 2006
Sanitary fitting
NEOPERL GMBH8 citations73
US12398544B2Aug 26, 2025
Support part, construction kit for piece of furniture, piece of furniture, and corresponding use
NEOPERL GMBH0 citations62
US11714431B2Aug 1, 2023
Flow rate controller unit, method for controlling a volumetric flow, and corresponding use
NEOPERL GMBH0 citations62
US10889973B2Jan 12, 2021
Sanitary installation element
NEOPERL GMBH0 citations62
US12331497B2Jun 17, 2025
Sanitary kit, sanitary functional arrangement and method for producing a sanitary functional arrangement
NEOPERL GMBH0 citations61
US7392828B2Jul 1, 2008
Insertion part for inserting into a gas or liquid line
NEOPERL GMBH4 citations59
US10415218B2Sep 17, 2019
Sanitary fitted element for a water outlet
NEOPERL GMBH0 citations52
US10081933B2Sep 25, 2018
Sanitary functional unit
NEOPERL GMBH0 citations52
WILDFANG DIETER GMBH
5 patentsUS6902123B2Jun 7, 2005
Sanitary fitting
WILDFANG DIETER GMBH62 citations96
US6152182ANov 28, 2000
Flow regulator
WILDFANG DIETER GMBH69 citations96
US6892964B2May 17, 2005
Jet regulator
WILDFANG DIETER GMBH54 citations92
US5743291AApr 28, 1998
Sanitary safety device
WILDFANG DIETER GMBH44 citations91
US6779554B2Aug 24, 2004
Return check valve
WILDFANG DIETER GMBH8 citations73
WEIS CHRISTOPH
4 patentsGRETHER HERMANN
4 patentsUS8308079B2Nov 13, 2012
Sanitary installation element with by-pass duct
GRETHER HERMANN9 citations80
US9310004B2Apr 12, 2016
Water outlet fitting with a ball-and-socket joint
GRETHER HERMANN4 citations73
US9243732B2Jan 26, 2016
Manual spray head
GRETHER HERMANN4 citations73
US8746596B2Jun 10, 2014
Manual spray head
GRETHER HERMANN5 citations73