James Edward David Marchant

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Buckingham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Inkjet printhead
- Patent number 10,214,009
- Issue date Feb 26, 2019
- Xaar Technology Limited
- Robert Errol McMullen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead drive circuit with variable resistance
- Patent number 9,579,890
- Issue date Feb 28, 2017
- Xaar Technology Limited
- James Edward David Marchant
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Setting start voltage for driving actuating elements
- Patent number 9,399,342
- Issue date Jul 26, 2016
- Xaar Technology Limited
- James Edward David Marchant
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Inkjet Printhead
- Publication number 20180170037
- Publication date Jun 21, 2018
- XAAR TECHNOLOGY LIMITED
- Robert Errol MCMULLEN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD DRIVE CIRCUIT WITH VARIABLE RESISTANCE
- Publication number 20160067960
- Publication date Mar 10, 2016
- XAAR TECHNOLOGY LIMITED
- James Edward David Marchant
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SETTING START VOLTAGE FOR DRIVING ACTUATING ELEMENTS
- Publication number 20160067961
- Publication date Mar 10, 2016
- XAAR TECHNOLOGY LIMITED
- James Edward David Marchant
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS