Lance A. Ehrke — 8 Patents at Silver Spring Networks

Lance A. Ehrke has been granted 8 US patents while listed as an inventor at Silver Spring Networks. The first was granted in 1997 and the most recent in September 2013. Lance A. Ehrke ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Lance A. Ehrke in Shorewood, WI, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8537028	Utility meter with virtual shut-off function	Kimbel A. Nap, Donn R. Dresselhuys	2013-09-17	$12,950,000
7868782	Commodity monitoring network	Kimbel A. Nap, Donn R. Dresselhuys	2011-01-11
7772989	Electronic electric meter for networked meter reading	Kimbel A. Nap, Donn R. Dresselhuys	2010-08-10
7277027	Electronic electric meter for networked meter reading	Kimbel A. Nap, Donn R. Dresselhuys	2007-10-02
7064679	Electronic electric meter for networked meter reading	Kimbel A. Nap, Donn R. Dresselhuys	2006-06-20
6538577	Electronic electric meter for networked meter reading	Kimbel A. Nap, Donn R. Dresselhuys	2003-03-25
6246677	Automatic meter reading data communication system	Kimbel A. Nap, Donn R. Dresselhuys	2001-06-12
5659300	Meter for measuring volumetric consumption of a commodity	Donn R. Dresselhuys, Kimbel A. Nap	1997-08-19

Lance A. Ehrke — 8 Patents

Issued Patents All Time

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