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Schramberg-Sulgen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
System for securing an anchor in a mineral substrate
Patent number
12,234,851
Issue date
Feb 25, 2025
Ludwig Hettich Holding GmbH & Co. KG
Andreas Heck
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System for joining or reinforcing components
Patent number
12,110,699
Issue date
Oct 8, 2024
LUDWIG HETTICH HOLDING GMBH & CO KG
Andreas Heck
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for securing an anchor in a mineral substrate
Patent number
12,049,913
Issue date
Jul 30, 2024
Ludwig Hettich Holding GmbH & Co. KG
Andreas Heck
E04 - BUILDING
Information
Patent Grant
System for securing an anchor in a mineral substrate
Patent number
12,025,167
Issue date
Jul 2, 2024
LUDWIG HETTICH HOLDING GMBH & CO KG
Andreas Heck
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for attaching mounted parts to concrete or masonry
Patent number
11,306,496
Issue date
Apr 19, 2022
LUDWIG HETTICH HOLDING GMBH & CO KG
Ulrich Hettich
E04 - BUILDING
Information
Patent Grant
Anchoring system with a sleeve element and an expansion element
Patent number
10,378,572
Issue date
Aug 13, 2019
LUDWIG HETTICH HOLDING GMBH & CO KG
Ulrich Hettich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Coil for a threaded insert
Patent number
10,233,957
Issue date
Mar 19, 2019
LUDWIG HETTICH HOLDING GMBH & CO KG
Ulrich Hettich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Tool, screw and system for transmitting a drive torque
Patent number
10,065,293
Issue date
Sep 4, 2018
Ludwig Hettich Holding GmbH & Co. KG
Ulrich Hettich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Anchoring system
Patent number
10,047,776
Issue date
Aug 14, 2018
LUDWIG HETTICH HOLDING GMBH & CO KG
Stefan Hettich
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ATTACHING MOUNTED PARTS TO CONCRETE OR MASONRY
Publication number
20230358063
Publication date
Nov 9, 2023
Ludwig Hettich Holding GmbH & Co. KG
Ulrich HETTICH
E04 - BUILDING
Information
Patent Application
SYSTEM FOR JOINING OR REINFORCING COMPONENTS
Publication number
20230022176
Publication date
Jan 26, 2023
Ludwig Hettich Holding GmbH & Co. KG
Andreas HECK
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEM FOR SECURING AN ANCHOR IN A MINERAL SUBSTRATE
Publication number
20220299059
Publication date
Sep 22, 2022
Ludwig Hettich Holding GmbH & Co. KG
Andreas HECK
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEM FOR SECURING AN ANCHOR IN A MINERAL SUBSTRATE
Publication number
20220299060
Publication date
Sep 22, 2022
Ludwig Hettich Holding GmbH & Co. KG
Andreas HECK
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
SYSTEM FOR SECURING AN ANCHOR IN A MINERAL SUBSTRATE
Publication number
20220297349
Publication date
Sep 22, 2022
Ludwig Hettich Holding GmbH & Co. KG
Andreas HECK
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD FOR ATTACHING MOUNTED PARTS TO CONCRETE OR MASONRY
Publication number
20200224439
Publication date
Jul 16, 2020
Ludwig Hettich Holding GmbH & Co. KG
Ulrich HETTICH
E04 - BUILDING
Information
Patent Application
SYSTEM FOR JOINING OR REINFORCING COMPONENTS
Publication number
20200208422
Publication date
Jul 2, 2020
Ludwig Hettich Holding GmbH & Co. KG
Andreas HECK
E04 - BUILDING
Information
Patent Application
Drive Element for Transmitting a Torque to a Threaded Insert Sleeve
Publication number
20170266794
Publication date
Sep 21, 2017
LUDWIG HETTICH HOLDING GMBH & CO. KG
Ulrich Hettich
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Anchoring System with a Sleeve Element and an Expansion Element
Publication number
20160265572
Publication date
Sep 15, 2016
LUDWIG HETTICH HOLDING GMBH & CO. KG
Ulrich Hettich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Coil for a Threaded Insert
Publication number
20160223006
Publication date
Aug 4, 2016
Ludwig Hettich Holding GmbH & Co. KG
Ulrich Hettich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Anchoring System
Publication number
20160108948
Publication date
Apr 21, 2016
LUDWIG HETTICH HOLDING GMBH & CO. KG
Stefan Hettich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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last 30 trademarks