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IWIS Antriebssysteme GmbH & Co.KG
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Munchen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Grain conveyor chain
Patent number
12,122,606
Issue date
Oct 22, 2024
iwis antriebssysteme GmbH & Co. KG
Eric Schill
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus and method for determining the wear condition of a chain
Patent number
11,524,848
Issue date
Dec 13, 2022
iwis antriebssysteme GmbH & Co. KG
Peter Kreisfeld
G05 - CONTROLLING REGULATING
Information
Patent Grant
Apparatus and method for determining the wear condition of a chain
Patent number
11,518,622
Issue date
Dec 6, 2022
iwis antriebssysteme GmbH & Co. KG
Peter Kreisfeld
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Actuator comprising anti-backbend chain
Patent number
11,454,304
Issue date
Sep 27, 2022
iwis antriebssysteme GmbH & Co. KG
Thomas Wolf
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Actuator with an anti-backbend chain
Patent number
11,248,684
Issue date
Feb 15, 2022
iwis antriebssysteme GmbH & Co. KG
Joel Tchaweu Tchatchoua
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Device and method for determining the wear state of a chain
Patent number
10,801,862
Issue date
Oct 13, 2020
iwis antriebssysteme GmbH & Co. KG
Peter Kreisfeld
G01 - MEASURING TESTING
Information
Patent Grant
3D push pull chain
Patent number
9,897,180
Issue date
Feb 20, 2018
iwis antriebssysteme GmbH & Co. KG
Gerhard Hartinger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Reluctance chain sensor and method of measuring the chain elongation
Patent number
9,671,251
Issue date
Jun 6, 2017
IWIS ANTRIEBSSYSTEME GMBH & CO., KG
Josef Siraky
G01 - MEASURING TESTING
Information
Patent Grant
Anti-backbend chain
Patent number
9,541,160
Issue date
Jan 10, 2017
iwis antriebssysteme GmbH & Co. KG
Christopher Kranz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Conveyor chain, in particular a can conveyor chain
Patent number
9,533,829
Issue date
Jan 3, 2017
iwis antriebssysteme GmbH & Co. KG
Toralf Teuber
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Side bow conveyor chain with inner and outer chain links
Patent number
7,896,766
Issue date
Mar 1, 2011
iwis antriebssysteme GmbH & Co. KG
Frank Mitzschke
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
GRAIN CONVEYOR CHAIN
Publication number
20230002164
Publication date
Jan 5, 2023
IWIS Antriebssysteme GmbH & Co.KG
Eric Schill
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
GRAIN CONVEYOR CHAIN
Publication number
20220363483
Publication date
Nov 17, 2022
IWIS Antriebssysteme GmbH & Co.KG
Eric Schill
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CHAIN SENSOR DEVICE AND METHOD FOR DETERMINING WEAR
Publication number
20220307817
Publication date
Sep 29, 2022
IWIS Antriebssysteme GmbH & Co.KG
Thomas Wolf
G01 - MEASURING TESTING
Information
Patent Application
CHAIN SENSOR DEVICE AND METHOD FOR DETERMINING WEAR
Publication number
20220307813
Publication date
Sep 29, 2022
IWIS Antriebssysteme GmbH & Co.KG
Thomas Wolf
G01 - MEASURING TESTING
Information
Patent Application
CHAIN ELONGATION MONITORING DEVICE AND METHOD FOR DETERMINING WEAR
Publication number
20220307814
Publication date
Sep 29, 2022
IWIS Antriebssysteme GmbH & Co.KG
Thomas Wolf
G01 - MEASURING TESTING
Information
Patent Application
ACTUATOR COMPRISING ANTI-BACKBEND CHAIN
Publication number
20210364068
Publication date
Nov 25, 2021
IWIS Antriebssysteme GmbH & Co. KG
THOMAS WOLF
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
ACTUATOR WITH AN ANTI-BACKBEND CHAIN
Publication number
20210207692
Publication date
Jul 8, 2021
IWIS Antriebssysteme GmbH & Co.KG
JOEL TCHAWEU TCHATCHOUA
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
ACTUATOR WITH HOLLOW WORM
Publication number
20200355008
Publication date
Nov 12, 2020
IWIS Antriebssysteme GmbH & Co. KG
PETER KREISFELD
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
DEVICE AND METHOD FOR DETERMINING THE WEAR STATE OF A CHAIN
Publication number
20190086239
Publication date
Mar 21, 2019
IWIS Antriebssysteme GmbH & Co.KG
Peter Kreisfeld
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR DETERMINING THE WEAR CONDITION OF A CHAIN
Publication number
20190062068
Publication date
Feb 28, 2019
IWIS Antriebssysteme GmbH & Co.KG
Peter Kreisfeld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
APPARATUS AND METHOD FOR DETERMINING THE WEAR CONDITION OF A CHAIN
Publication number
20190062067
Publication date
Feb 28, 2019
IWIS Antriebssysteme GmbH & Co.KG
Peter Kreisfeld
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CONVEYOR CHAIN, IN PARTICULAR A CAN CONVEYOR CHAIN
Publication number
20150360868
Publication date
Dec 17, 2015
IWIS Antriebssysteme GmbH & Co. KG
Toralf TEUBER
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
3D PUSH PULL CHAIN
Publication number
20150337929
Publication date
Nov 26, 2015
IWIS Antriebssysteme GmbH & Co.KG
Gerhard HARTINGER
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
RELUCTANCE CHAIN SENSOR AND METHOD OF MEASURING THE CHAIN ELONGATION
Publication number
20150226582
Publication date
Aug 13, 2015
IWIS Antriebssysteme GmbH & Co.KG
Josef SIRAKY
G01 - MEASURING TESTING
Trademark
last 30 trademarks