Gregory M. Ketterer

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Tucson, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Lock housing device and key structure
- Patent number 11,866,957
- Issue date Jan 9, 2024
- International Business Machines Corporation
- Albert Dennes
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Retrieving magnetically attracted objects from substantially inacce...
- Patent number 11,161,253
- Issue date Nov 2, 2021
- International Business Machines Corporation
- Junfeng Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Installation of hardware components in a mounting surface using a s...
- Patent number 10,780,560
- Issue date Sep 22, 2020
- International Business Machines Corporation
- Junfeng Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LOCK HOUSING DEVICE AND KEY STRUCTURE
- Publication number 20220136282
- Publication date May 5, 2022
- International Business Machines Corporation
- Albert Dennes
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
RETRIEVING MAGNETICALLY ATTRACTED OBJECTS FROM SUBSTANTIALLY INACCE...
- Publication number 20200376684
- Publication date Dec 3, 2020
- International Business Machines Corporation
- Junfeng Xu
- G01 - MEASURING TESTING
Information Patent Application
INSTALLATION OF HARDWARE COMPONENTS IN A MOUNTING SURFACE USING A S...
- Publication number 20200189076
- Publication date Jun 18, 2020
- International Business Machines Corporation
- Junfeng Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR