Inventor

WHITMAN DAVID A

US4 patents

⚠️ This page may combine multiple inventors who share the name “WHITMAN DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LUDOWISE PETER D

2 patents

US9168523B2Oct 27, 2015

Systems and methods for detecting the presence of a selected volume of material in a sample processing device

LUDOWISE PETER D50 citations93

US8931331B2Jan 13, 2015

Systems and methods for volumetric metering on a sample processing device

LUDOWISE PETER D1 citations50

DIASORIN S P A

1 patent

US9725762B2Aug 8, 2017

Systems and methods for detecting the presence of a selected volume of material in a sample processing device

DIASORIN S P A4 citations69

WHITMAN DAVID A

1 patent

US9176103B2Nov 3, 2015

Chemical indicator compositions, indicators and methods

WHITMAN DAVID A4 citations65