Michael Koehler — 8 Patents at RTX (Raytheon)

Michael Koehler has been granted 8 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1981 and the most recent in October 2018. Michael Koehler ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Michael Koehler in Oberlungwitz, TX, DE.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10088404	Method for determining a particle shape	Stefan Dietrich, Dieter Petrak, Guenter Eckardt	2018-10-02
8887376	Method for production of a soft-magnetic core having CoFe or CoFeV laminations and generator or motor comprising such a core	Joachim Gerster, Witold Pieper, Rudi Ansmann, Michael Von Pyschow	2014-11-18
8345236	Method and apparatus for determining the particles contained in a particle stream	Stefan Dietrich, Guenter Eckardt	2013-01-01
7227753	Method and apparatus for cooling heat-generating structure	Richard M. Weber, George F. Barson	2007-06-05	$29,822,000
7110260	Method and apparatus for cooling heat-generating structure	Richard M. Weber, George F. Barson	2006-09-19	$15,447,000
6952345	Method and apparatus for cooling heat-generating structure	Richard M. Weber, George F. Barson	2005-10-04	$9,191,000
4299628	Metal powder composition and article made therefrom	Wolfgang Petry	1981-11-10
4251274	Metal powder composition	Wolfgang Petry	1981-02-17

Michael Koehler — 8 Patents

Issued Patents All Time

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