Dion M. Isselhardt

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Saratoga, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Facilitating selection of keys related to a selected key
- Patent number 11,327,649
- Issue date May 10, 2022
- Amazon Technologies, Inc.
- Maxim Spivak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic system with challenge mechanism and method of operation...
- Patent number 9,579,577
- Issue date Feb 28, 2017
- Samsung Electronics Co., Ltd.
- James Roy Carl Hicks
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Facilitating selection of keys related to a selected key
- Patent number 8,959,430
- Issue date Feb 17, 2015
- Amazon Technologies, Inc.
- Maxim Spivak
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC SYSTEM WITH CHALLENGE MECHANISM AND METHOD OF OPERATION...
- Publication number 20150367233
- Publication date Dec 24, 2015
- Samsung Electronics Co., Ltd.
- James Roy Carl Hicks
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ELECTRONIC SYSTEM WITH CONTENT MECHANISM AND METHOD OF OPERATION TH...
- Publication number 20150310521
- Publication date Oct 29, 2015
- Samsung Electronics Co., Ltd.
- Dion Isselhardt
- G06 - COMPUTING CALCULATING COUNTING