Inventor
BULLOCK MARK A
US12 patents
Patents
12 patentsUS10219656B2Mar 5, 2019
Dispenser dosing based on hand size
GOJO IND INC10 citations83
US10532920B2Jan 14, 2020
Soap, sanitizer and lotion refill units management and tracking
GOJO IND INC9 citations80
US11596271B2Mar 7, 2023
Dispensers and dispenser systems for precisely controlled output dosing of soap or sanitizer
GOJO IND INC3 citations72
US9877617B2Jan 30, 2018
Control for product dispenser energy storage device
GOJO IND INC3 citations71
US11299386B2Apr 12, 2022
Soap, sanitizer and lotion refill units management and tracking
GOJO IND INC4 citations69
US10934153B2Mar 2, 2021
Soap, sanitizer and lotion refill units management and tracking
GOJO IND INC1 citations69
US11930970B2Mar 19, 2024
Dispensers and dispenser systems for precisely controlled output dosing of soap or sanitizer
GOJO IND INC0 citations62
US12285141B2Apr 29, 2025
Dispensers, dispenser systems and refill units configured for autonomous firmware/software updates
GOJO IND INC0 citations61
US11737610B2Aug 29, 2023
Dispensers, dispenser systems and refill units configured for autonomous firmware/software updates
GOJO IND INC1 citations61
US11612277B2Mar 28, 2023
Dispensers and dispenser systems for securely controlling a plurality of dose sizes
GOJO IND INC0 citations61
US10977886B2Apr 13, 2021
Modular people counters
GOJO IND INC0 citations51
US11232699B2Jan 25, 2022
Monitoring arrangements
GOJO IND INC0 citations45