Ryan Tatzel

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: Smartershade, Inc., Vg Smartglass, LLC, Steelcase Inc.. Active years: 2012-2022.

USPTO Granted Patents = 6 (Patent Applications = 2)

% Patents Active = 16.7

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 11(Granted Patents)

Company Filing History:

Years Active: 2012-2022

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11221497 - Multiple-polarization cloaking (2022-01-11),

2. 10295837 - Variable transmission window with blackout bars (2019-05-21),

3. 9871594 - Mechanical translation of a variable radiation transmission device (2018-01-16),

4. 9122013 - Variable transmission window (2015-09-01),

5. 8508681 - Variable transmission window (2013-08-13),

6. 8310757 - Wire grid polarizers in window shading applications and varying thickness wave retarders (2012-11-13),

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2 patents pending:

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1 patent pending (EPO):

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