Gerard Alzona

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Modifying firing parameters for printheads
- Patent number 10,654,268
- Issue date May 19, 2020
- Hewlett-Packard Development Company, L.P.
- Gerard Alzona
- G01 - MEASURING TESTING
Information Patent Grant
Printer fluid impedance sensing in a printhead
- Patent number 10,183,488
- Issue date Jan 22, 2019
- Hewlett-Packard Development Company, L.P.
- Gerard Alzona
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
MODIFYING FIRING PARAMETERS FOR PRINTHEADS
- Publication number 20190111676
- Publication date Apr 18, 2019
- Hewlett-Packard Development Company, L.P.
- Gerard Alzona
- G01 - MEASURING TESTING
Information Patent Application
PRINTER FLUID IMPEDANCE SENSING IN A PRINTHEAD
- Publication number 20180022091
- Publication date Jan 25, 2018
- Hewlett-Packard Development Company, L.P.
- Gerard Alzona
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS