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Zygo Corporation patents

Recent patent applications related to Zygo Corporation. Zygo Corporation is listed as an Agent/Assignee. Note: Zygo Corporation may have other listings under different names/spellings. We're not affiliated with Zygo Corporation, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "Z" | Zygo Corporation-related inventors

Precision positioning system using a wavelength tunable laser

A method for determining characteristics of a test cavity, the method includes for each of a plurality of optical frequencies within a bandwidth of a tunable laser, measuring interference signals from the test cavity and a reference cavity having a known characteristic. The method includes determining values for the plurality... Zygo Corporation

Method and optimizing the optical performance of interferometers

Method include using an apparatus to measure a first surface field, at a first surface of the apparatus, of an artifact having one or more surface features with known topography. The method includes determining a first focus metric at the first surface based on at least a portion of a... Zygo Corporation

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Zygo Corporation 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 Zygo Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by