Inventor · disambiguated record
Christopher Joseph Duckett
Also filed as: DUCKETT CHRISTOPHER JOSEPH
13 granted patents·3 pending applications·48 citations·filing 2008–2024
89Inventor score
Top patents by PatentIndex Score
16 records- 0196US11186971B1Auxiliary valve for hydrantMUELLER INT LLC·Filed 2020·Granted Nov 30, 2021·9 cites·20 claims
- 0295US11725746B2Low water hammer break check valveMUELLER INT LLC·Filed 2021·Granted Aug 15, 2023·4 cites·21 claims
- 0394US11635150B2Watertight check valveMUELLER INT LLC·Filed 2021·Granted Apr 25, 2023·3 cites·20 claims
- 0494US11204102B2Watertight check valveMUELLER INT LLC·Filed 2020·Granted Dec 21, 2021·4 cites·22 claims
- 0576US11841087B2Watertight check valveMUELLER INT LLC·Filed 2023·Granted Dec 12, 2023·0 cites·25 claims
- 0672USD631134SFire hydrantMUELLER INT INC·Filed 2008·Granted Jan 18, 2011·19 cites·1 claims
- 0754US2025305589A1Low water hammer break check valveMUELLER INT LLC·Filed 2024·Application pending·0 cites
- 0853US10513838B2Hydrant cap with retainerMUELLER INT LLC·Filed 2018·Granted Dec 24, 2019·0 cites·29 claims
- 0953US2023399826A1Hydrant pumper cap communication assemblyMUELLER INT LLC·Filed 2023·Application pending·0 cites
- 1052US2023407610A1Dual sensor for hydrantMUELLER INT LLC·Filed 2023·Application pending·0 cites
- 1144US10865918B2Break-away traffic flange for a hydrantMUELLER INT LLC·Filed 2017·Granted Dec 15, 2020·0 cites·22 claims
- 1239USD762283SSet of fire hydrant contoursMUELLER INT LLC·Filed 2015·Granted Jul 26, 2016·3 cites·1 claims
- 1335USD769416SFire hydrantMUELLER INT LLC·Filed 2015·Granted Oct 18, 2016·2 cites·1 claims
- 1435USD762282SFire hydrant flutingMUELLER INT LLC·Filed 2015·Granted Jul 26, 2016·2 cites·1 claims
- 1532USD854125SModular hydrantMUELLER INT LLC·Filed 2018·Granted Jul 16, 2019·1 cites·1 claims
- 1632USD852932SDome-top hydrantMUELLER INT LLC·Filed 2018·Granted Jul 2, 2019·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →