Inventor
GONTARZ GERALD
US10 patents
⚠️ This page may combine multiple inventors who share the name “GONTARZ GERALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLGATE PALMOLIVE CO
9 patentsUS10179038B2Jan 15, 2019
Oral care device with sacrificial electrode
COLGATE PALMOLIVE CO12 citations83
US11065091B2Jul 20, 2021
Powered oral care implement
COLGATE PALMOLIVE CO2 citations73
US10390917B2Aug 27, 2019
Powered oral care implement
COLGATE PALMOLIVE CO2 citations73
US10932893B2Mar 2, 2021
Oral care device with sacrificial electrode
COLGATE PALMOLIVE CO2 citations72
US10681976B2Jun 16, 2020
Brush with fluid delivery
COLGATE PALMOLIVE CO3 citations72
US11930915B2Mar 19, 2024
Brush with fluid delivery
COLGATE PALMOLIVE CO0 citations62
US11628051B2Apr 18, 2023
Powered oral care implement
COLGATE PALMOLIVE CO0 citations62
US11229283B2Jan 25, 2022
Brush with fluid delivery
COLGATE PALMOLIVE CO0 citations62
US12251284B2Mar 18, 2025
Oral care device with sacrificial electrode
COLGATE PALMOLIVE CO0 citations61