Inventor
DRAKE DAVID A
US17 patents
⚠️ This page may combine multiple inventors who share the name “DRAKE DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HADRONEX INC
11 patentsUS7589630B2Sep 15, 2009
Remote sensing and communication system
HADRONEX INC144 citations98
US7944352B2May 17, 2011
Remote sensing and communication system
HADRONEX INC32 citations92
US7598858B2Oct 6, 2009
Methods, apparatuses, and systems for monitoring environmental parameters within an enclosure
HADRONEX INC23 citations92
US11346096B2May 31, 2022
Detection and monitoring system for the management of combined sewer systems
HADRONEX INC2 citations71
US11686082B2Jun 27, 2023
Detection and monitoring system for the management of combined sewer systems
HADRONEX INC0 citations60
US11709222B2Jul 25, 2023
Manhole cover roadway electromagnetic safety device
HADRONEX INC0 citations51
US7948215B2May 24, 2011
Methods and apparatuses for power generation in enclosures
HADRONEX INC0 citations51
US12111200B2Oct 8, 2024
Phased array radar for fluid sensing
HADRONEX INC0 citations50
US9482568B2Nov 1, 2016
Detecting a sediment condition in a conduit
HADRONEX INC1 citations50
US12210134B2Jan 28, 2025
Environmental monitoring system
HADRONEX INC0 citations45
US9297684B2Mar 29, 2016
Estimating flow rates of a liquid in a conduit
HADRONEX INC1 citations45