Inventor
PALUMBO PERRY A
US18 patents
⚠️ This page may combine multiple inventors who share the name “PALUMBO PERRY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HACH CO
10 patentsUS6538736B1Mar 25, 2003
Concentric spectrometer with mitigation of internal specular reflections
HACH CO40 citations92
US6894778B2May 17, 2005
Low detection limit turbidimeter
HACH CO20 citations87
US8724107B2May 13, 2014
Annular optical device
HACH CO6 citations83
USD596926SJul 28, 2009
Standard holder and standard for insitu turbidity measurement device
HACH CO7 citations65
US7538874B2May 26, 2009
Measurement of light from a predefined scatter angle from particulate matter in a media
HACH CO5 citations62
US7505132B2Mar 17, 2009
Self calibrating measurement system
HACH CO2 citations62
US7495763B2Feb 24, 2009
Dual function measurement system
HACH CO2 citations62
US9323035B2Apr 26, 2016
Annular optical device
HACH CO0 citations51
US7525655B2Apr 28, 2009
Optical design of a particulate measurement system
HACH CO1 citations51
US7528951B2May 5, 2009
Optical design of a measurement system having multiple sensor or multiple light source paths
HACH CO0 citations41
PALUMBO PERRY A
5 patentsUS8208144B2Jun 26, 2012
Spatial frequency optical measurement instrument and method
PALUMBO PERRY A6 citations82
US8687286B2Apr 1, 2014
Meso-optic device
PALUMBO PERRY A4 citations71
US8760650B2Jun 24, 2014
Standard media suspension body, optical particulate measurement instrument, and verification method for an optical particulate measurement instrument
PALUMBO PERRY A2 citations61
US8582106B2Nov 12, 2013
Automatic optical measurement system and method
PALUMBO PERRY A2 citations59
US8675198B2Mar 18, 2014
Annular optical device
PALUMBO PERRY A0 citations51