William H. MANN

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Vancouver, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Audio signal driven analog flame display
- Patent number 11,231,173
- Issue date Jan 25, 2022
- TKIP HOLDINGS, LLC
- William H. Mann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio signal driven analog flame display
- Patent number 10,746,407
- Issue date Aug 18, 2020
- TK HOLDINGS, LLC
- William H. Mann
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AUDIO SIGNAL DRIVEN ANALOG FLAME DISPLAY
- Publication number 20190242577
- Publication date Aug 8, 2019
- TK PRODUCTS, LLC
- William H. MANN
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES