Hoyer; Knut

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hoyer; Knut.The latest application filed is for "percussion instrument with at least two tone bars".

Company Profile

3.9.8

Hoyer; Knut - Villingen-Schwenningen DE
Hoyer; Knut - Schwenningen DE
Hoyer; Knut - Villigen-Schwenningen DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Percussion instrument having at least one tone bar Grant 11,335,306 - Rabe , et al. May 17, 2	2022-05-17
Percussion instrument with at least two tone bars Grant 11,295,711 - Rabe , et al. April 5, 2	2022-04-05
Tone bar of a percussion instrument and associated connecting element Grant 11,069,330 - Rabe , et al. July 20, 2	2021-07-20
Percussion instrument with at least two tone bars App 20210193092 - RABE; Philipp ; et al.	2021-06-24
Tone bar of a percussion instrument and associated connecting element App 20210082378 - RABE; Philipp ; et al.	2021-03-18
Percussion instrument having at least one tone bar App 20210082377 - RABE; Philipp ; et al.	2021-03-18
Handpull musical instrument Grant 10,733,967 - Trapp , et al.	2020-08-04
Handpull Musical Instrument App 20190035368 - TRAPP; Thomas ; et al.	2019-01-31
Method For Adjusting A Heating System, Exhaust Measuring Device, And Adjustment Arrangement App 20170038092 - Hoyer; Knut	2017-02-09
Method and device for measuring NO.sub.x concentration using measurements of NO.sub.x and a second gas component Grant 8,852,950 - Hoyer , et al. October 7, 2	2014-10-07
Method and device for measuring the emissions of engines Grant 8,527,179 - Tabares , et al. September 3, 2	2013-09-03
Method For Capturing Measurement Values And Displaying Measurement Values App 20110165692 - Hoyer; Knut ; et al.	2011-07-07
Method And Device For Measuring The Emissions Of Engines App 20110016948 - Tabares; Jose Luis Miguez ; et al.	2011-01-27
Determination of the connected heating load of a building Grant 7,720,635 - Donath , et al. May 18, 2	2010-05-18
Determination of the Connected Heating Load of a Building App 20070235550 - Donath; Martin ; et al.	2007-10-11

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