Inventor
SMITH ANDREW L
US28 patents
⚠️ This page may combine multiple inventors who share the name “SMITH ANDREW L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOHLER CO
15 patentsUS10738448B2Aug 11, 2020
Toilet coupling
KOHLER CO8 citations82
US11761189B2Sep 19, 2023
Plumbing fixture with drain-casted jet orifice
KOHLER CO1 citations71
US11421413B2Aug 23, 2022
Plumbing fixture with drain-casted jet orifice
KOHLER CO2 citations71
US11180910B2Nov 23, 2021
Toilet with non-vitreous flush engine
KOHLER CO4 citations71
US11028567B2Jun 8, 2021
Plumbing fixture with drain-casted jet orifice
KOHLER CO3 citations71
US10428509B2Oct 1, 2019
Pre-primed siphonic toilet
KOHLER CO1 citations69
US9988802B1Jun 5, 2018
Pre-primed siphonic toilet
KOHLER CO3 citations69
US11286655B2Mar 29, 2022
Universal canister flush valve
KOHLER CO3 citations68
US9816259B2Nov 14, 2017
Water tank system for toilet
KOHLER CO3 citations68
US12345035B2Jul 1, 2025
Toilet with non-vitreous flush engine
KOHLER CO0 citations61
US11866921B2Jan 9, 2024
Toilet with non-vitreous flush engine
KOHLER CO0 citations61
US11021863B2Jun 1, 2021
Pre-primed siphonic toilet
KOHLER CO0 citations59
US12163321B2Dec 10, 2024
Universal canister flush valve
KOHLER CO0 citations57
US11965322B2Apr 23, 2024
Flush toilet
KOHLER CO0 citations51
US11401132B2Aug 2, 2022
Retractable cord management system
KOHLER CO0 citations50
EMI LTD
3 patentsSMITH ANDREW L
3 patentsUS8709221B1Apr 29, 2014
Current regulator for mobile water electrolyzer
SMITH ANDREW L30 citations91
US9664553B1May 30, 2017
Float-based sensor system and method for measuring fluid level
SMITH ANDREW L7 citations82
US9227859B2Jan 5, 2016
System and method for using AC and DC sensors for water treatment
SMITH ANDREW L0 citations50