Inventor
SANDBERG PAUL J
US15 patents
⚠️ This page may combine multiple inventors who share the name “SANDBERG PAUL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARBONCURE TECH INC
11 patentsUS11773031B2Oct 3, 2023
Apparatus for delivery of a predetermined amount of solid and gaseous carbon dioxide
CARBONCURE TECH INC12 citations94
US10927042B2Feb 23, 2021
Methods and compositions for concrete production
CARBONCURE TECH INC17 citations94
US9758437B2Sep 12, 2017
Apparatus for delivery of carbon dioxide to a concrete mix in a mixer and determining flow rate
CARBONCURE TECH INC28 citations94
US9738562B2Aug 22, 2017
Methods and compositions for concrete production
CARBONCURE TECH INC38 citations94
US10246379B2Apr 2, 2019
Methods and compositions for concrete production
CARBONCURE TECH INC28 citations93
US10350787B2Jul 16, 2019
Carbonation of cement mixes
CARBONCURE TECH INC30 citations92
US11958212B2Apr 16, 2024
Methods and compositions for treatment of concrete wash water
CARBONCURE TECH INC12 citations85
US11773019B2Oct 3, 2023
Methods and compositions for concrete production
CARBONCURE TECH INC11 citations85
US12319626B2Jun 3, 2025
Apparatus for delivery of carbon dioxide to a concrete mix in a mixer and determining flow rate
CARBONCURE TECH INC2 citations74
US12319628B2Jun 3, 2025
Methods and compositions for concrete production
CARBONCURE TECH INC2 citations74
US12508738B2Dec 30, 2025
Methods and compositions for treatment of concrete wash water
CARBONCURE TECH INC1 citations64