David MAINKA

Person

Iserlohn, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Sanitary fitting with mixing valve and valve
- Patent number 12,091,843
- Issue date Sep 17, 2024
- Grohe AG
- Natalia Linker
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Control valve for at least one sanitary fitting having a diaphragm...
- Patent number 11,946,234
- Issue date Apr 2, 2024
- Grohe AG
- David Mainka
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Outlet for a water armature
- Patent number 11,926,999
- Issue date Mar 12, 2024
- Grohe AG
- David Mainka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Buried installation body for a sanitary fitting, having a two-part...
- Patent number 10,947,706
- Issue date Mar 16, 2021
- Grohe AG
- Frank-Thomas Luig
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Sanitary fitting with two valves
- Patent number 9,963,859
- Issue date May 8, 2018
- Grohe AG
- David Mainka
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
SANITARY FITTING AND METHOD FOR CONTROLLING A SANITARY FITTING
- Publication number 20240301671
- Publication date Sep 12, 2024
- Grohe AG
- Krystian PRZIBYLLA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
OUTLET ELEMENT FOR A DRINKING WATER DISPENSER
- Publication number 20230203792
- Publication date Jun 29, 2023
- Grohe AG
- David MAINKA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SANITARY FITTING WITH PLASTIC INNER PART
- Publication number 20230193602
- Publication date Jun 22, 2023
- Grohe AG
- Michael SCHULTE
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CONTROL VALVE FOR AT LEAST ONE SANITARY FITTING HAVING A DIAPHRAGM...
- Publication number 20230110583
- Publication date Apr 13, 2023
- Grohe AG
- David MAINKA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
OUTLET FOR A WATER ARMATURE
- Publication number 20220049479
- Publication date Feb 17, 2022
- Grohe AG
- David MAINKA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SANITARY FITTING WITH MIXING VALVE AND VALVE
- Publication number 20210277636
- Publication date Sep 9, 2021
- Grohe AG
- Natalia LINKER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BURIED INSTALLATION BODY FOR A SANITARY FITTING, HAVING A TWO-PART...
- Publication number 20190338498
- Publication date Nov 7, 2019
- Grohe AG
- Frank-Thomas LUIG
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SANITARY FITTING WITH TWO VALVES
- Publication number 20160362876
- Publication date Dec 15, 2016
- Grohe AG
- David MAINKA
- E03 - WATER SUPPLY SEWERAGE

David MAINKA

Person

Patents Grantslast 30 patents

Sanitary fitting with mixing valve and valve

Control valve for at least one sanitary fitting having a diaphragm...

Outlet for a water armature

Buried installation body for a sanitary fitting, having a two-part...

Sanitary fitting with two valves

Patents Applicationslast 30 patents

SANITARY FITTING AND METHOD FOR CONTROLLING A SANITARY FITTING

OUTLET ELEMENT FOR A DRINKING WATER DISPENSER

SANITARY FITTING WITH PLASTIC INNER PART

CONTROL VALVE FOR AT LEAST ONE SANITARY FITTING HAVING A DIAPHRAGM...

OUTLET FOR A WATER ARMATURE

SANITARY FITTING WITH MIXING VALVE AND VALVE

BURIED INSTALLATION BODY FOR A SANITARY FITTING, HAVING A TWO-PART...

SANITARY FITTING WITH TWO VALVES