Tsun-Yao Chang

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Roseville, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Power down of power over Ethernet interfaces
- Patent number 11,669,137
- Issue date Jun 6, 2023
- Hewlett Packard Enterprise Development LP
- Rachel Callison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power down of power over ethernet interfaces
- Patent number 11,372,463
- Issue date Jun 28, 2022
- Hewlett Packard Enterprise Development LP
- Rachel Callison
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data switch with power budgeting
- Patent number 9,207,731
- Issue date Dec 8, 2015
- Hewlett-Packard Development Company, L.P.
- Tsun-Yao Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backplane module
- Patent number 8,767,725
- Issue date Jul 1, 2014
- Hewlett-Packard Development Company, L.P.
- Tsun-Yao Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REDIRECTING A PRINT JOB
- Publication number 20180143792
- Publication date May 24, 2018
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Uyen Chau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SWITCH WITH POWER BUDGETING
- Publication number 20130311793
- Publication date Nov 21, 2013
- Tsun-Yao Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKPLANE MODULE
- Publication number 20130279501
- Publication date Oct 24, 2013
- Tsun-Yao Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE