Eric Chang

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Menlo Park, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for unusual usage reporting
- Patent number 11,455,666
- Issue date Sep 27, 2022
- OPOWER, INC.
- Janet Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for unusual usage reporting
- Patent number 10,796,346
- Issue date Oct 6, 2020
- OPOWER, INC.
- Janet Yu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR UNUSUAL USAGE REPORTING
- Publication number 20210073875
- Publication date Mar 11, 2021
- Opower, Inc.
- Janet Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Unusual Usage Reporting
- Publication number 20140006314
- Publication date Jan 2, 2014
- OPOWER, INC.
- Janet Yu
- G06 - COMPUTING CALCULATING COUNTING