Inventor
LETTKEMAN DAVID M
US9 patents
⚠️ This page may combine multiple inventors who share the name “LETTKEMAN DAVID M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DISH NETWORK LLC
5 patentsUS9337545B2May 10, 2016
Apparatus and systems for mounting an electrical switching device
DISH NETWORK LLC3 citations69
US9502875B2Nov 22, 2016
In-wall extension apparatus
DISH NETWORK LLC1 citations60
US9178291B2Nov 3, 2015
In-wall extension apparatus
DISH NETWORK LLC1 citations60
US9207075B2Dec 8, 2015
Multi-angle levels and plumbing methods
DISH NETWORK LLC2 citations57
US9929553B2Mar 27, 2018
In-wall extension apparatus
DISH NETWORK LLC0 citations50
LETTKEMAN DAVID M
4 patentsUS8646186B2Feb 11, 2014
Multi-angle levels and plumbing methods
LETTKEMAN DAVID M23 citations86
US8907862B2Dec 9, 2014
Apparatus and systems for mounting an electrical switching device
LETTKEMAN DAVID M12 citations81
US8802985B2Aug 12, 2014
In-wall extension apparatus
LETTKEMAN DAVID M12 citations81
US8780008B2Jul 15, 2014
Reinforced mount for an antenna assembly
LETTKEMAN DAVID M15 citations76