Inventor
GIEFER JAMES S
US35 patents
⚠️ This page may combine multiple inventors who share the name “GIEFER JAMES S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOHLER CO
32 patentsUS10226122B2Mar 12, 2019
Apron-front sink
KOHLER CO11 citations93
US10130172B2Nov 20, 2018
Apron-front sink assembly
KOHLER CO8 citations93
US10130173B2Nov 20, 2018
Method of installing apron-front sink
KOHLER CO8 citations93
US10092097B2Oct 9, 2018
Apron-front sink assembly
KOHLER CO14 citations93
US9492011B2Nov 15, 2016
Self-rimming apron-front sink
KOHLER CO16 citations93
US10125481B2Nov 13, 2018
Sink and cabinet assembly
KOHLER CO7 citations84
US10104962B2Oct 23, 2018
Self-rimming apron-front sink
KOHLER CO7 citations84
USD749870SFeb 23, 2016
Sponge caddy
KOHLER CO7 citations84
USD737595SSep 1, 2015
Sponge caddy
KOHLER CO5 citations84
US10675644B2Jun 9, 2020
Shower
KOHLER CO3 citations83
US10413917B2Sep 17, 2019
Shower
KOHLER CO4 citations83
US9718068B2Aug 1, 2017
Shower
KOHLER CO4 citations83
US11918113B2Mar 5, 2024
Apron-front sink
KOHLER CO1 citations73
US10687620B2Jun 23, 2020
Mounting system for sink
KOHLER CO2 citations73
US10098455B2Oct 16, 2018
Method of installing apron-front sink
KOHLER CO2 citations73
US9995026B2Jun 12, 2018
Mounting system for sink
KOHLER CO2 citations73
US11213833B2Jan 4, 2022
Shower
KOHLER CO1 citations72
US9936856B1Apr 10, 2018
Wine glass drying rack
KOHLER CO3 citations69
US12458141B2Nov 4, 2025
Mounting system for sink
KOHLER CO0 citations63
US12357089B2Jul 15, 2025
Apron-front sink
KOHLER CO0 citations63
US11759011B2Sep 19, 2023
Mounting system for sink
KOHLER CO0 citations63
US11278116B2Mar 22, 2022
Apron-front sink
KOHLER CO0 citations63
US11140981B2Oct 12, 2021
Mounting system for sink
KOHLER CO0 citations63
US12533685B2Jan 27, 2026
Shower
KOHLER CO0 citations62
US11980899B2May 14, 2024
Shower
KOHLER CO0 citations62
US11872575B2Jan 16, 2024
Shower
KOHLER CO0 citations62
US11850608B2Dec 26, 2023
Shower
KOHLER CO0 citations62
US11325139B2May 10, 2022
Rain shower
KOHLER CO0 citations62
US7743434B2Jun 29, 2010
Eccentric hinge for plumbing fixture
KOHLER CO1 citations52
US10456794B2Oct 29, 2019
Shower
KOHLER CO0 citations51
US9808811B2Nov 7, 2017
Shower
KOHLER CO0 citations51
US10463228B2Nov 5, 2019
Wine glass drying rack
KOHLER CO0 citations50