Martin Lewandowski

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Technique for explaining income-tax calculations
- Patent number 8,417,596
- Issue date Apr 9, 2013
- Intuit Inc.
- Daniel P. Dunbar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and graphical user interface for displaying an output previe...
- Patent number 8,095,877
- Issue date Jan 10, 2012
- Intuit Inc.
- Sabina Szonn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and GUI for managing output settings in a form-based applica...
- Patent number 7,934,150
- Issue date Apr 26, 2011
- Intuit Inc.
- Sabina Szonn
- G06 - COMPUTING CALCULATING COUNTING