II-VI Incorporated
Patents, Design & Utilities

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List of all II-VI Incorporated patents 15 in total

Status Patent
Application
Utility: SELF-LEVELLING PIERCING SENSOR IN A LIGHT GUIDE CABLE PLUG CONNECTION External link
Filling date: 26 Sep 2025 Issue date: 24 Sep 2020
Grant
Utility: Compact optical fiber amplifier External link
Filling date: 26 Sep 2025 Issue date: 18 Aug 2020
Grant
Utility: Immobilized selenium, a method of making, and uses of immobilized selenium in a rechargeable battery External link
Filling date: 26 Sep 2025 Issue date: 4 Aug 2020
Grant
Utility: Substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface External link
Filling date: 26 Sep 2025 Issue date: 10 Mar 2020
Application
Utility: Optically-Finished Thin Diamond Substrate or Window of High Aspect Ratio and a Method of Production Thereof External link
Filling date: 26 Sep 2025 Issue date: 5 Mar 2020
Grant
Utility: Edge propagating optical time domain reflectometer and method of using the same External link
Filling date: 26 Sep 2025 Issue date: 18 Feb 2020
Grant
Utility: Method of forming an optically-finished thin diamond film, diamond substrate, or diamond window of high aspect ratio External link
Filling date: 26 Sep 2025 Issue date: 3 Dec 2019
Grant
Utility: Free space variable optical attenuator with integrated input/output power monitors External link
Filling date: 26 Sep 2025 Issue date: 19 Nov 2019
Application
Utility: Highly Twinned, Oriented Polycrystalline Diamond Film and Method of Manufacture Thereof External link
Filling date: 26 Sep 2025 Issue date: 24 Oct 2019
Application
Utility: Large Diameter Silicon Carbide Single Crystals and Apparatus and Method of Manufacture Thereof External link
Filling date: 26 Sep 2025 Issue date: 24 Oct 2019
Application
Utility: Method of Preparing and Application of Carbon-Selenium Composites External link
Filling date: 26 Sep 2025 Issue date: 12 Sep 2019
Application
Utility: SiC Single Crystal Sublimation Growth Apparatus External link
Filling date: 26 Sep 2025 Issue date: 15 Aug 2019
Application
Utility: Chemical Vapor Deposition Reactor to Grow Diamond Film by Microwave Plasma Chemical Vapor Deposition External link
Filling date: 26 Sep 2025 Issue date: 8 Aug 2019
Grant
Utility: Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof External link
Filling date: 26 Sep 2025 Issue date: 6 Aug 2019
Grant
Utility: Monolithic two-dimensional optical fiber array External link
Filling date: 26 Sep 2025 Issue date: 30 Jul 2019

Showing 1 to 15 of 15 patents.