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Browse: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 1 | 3 | Lixin Zhang patentsThe following is a sampling of recent Lixin Zhang patent applications (USPTO Patent Application #, Patent Title) sorted by month.February 2007 - Lixin Zhang patents 20070043699 - Method and system for visualizing data relationships using tree and grid layouts ### This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Lixin Zhang in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Lixin Zhang with additional patents listed. Browse our Agent directory for other possible listings. ### FreshPatents.com Support - Terms & Conditions |