Inventor · disambiguated record
John H. Merrill
Also filed as: MERRILL JOHN H · MERRILL JOHN HAMILTON
5 granted patents·2 pending applications·323 citations·filing 1992–2019
81Inventor score
Top patents by PatentIndex Score
7 records- 0192US6232783B1Method for monitoring an aqueous flow using selective filmFiled 1999·Granted May 15, 2001·247 cites·20 claims
- 0275US5271837ADrinking water filtration systemDISCEPOLO CARL G·Filed 1992·Granted Dec 21, 1993·56 cites·17 claims
- 0357US5990684AMethod and apparatus for continuously monitoring an aqueous flow to detect and quantify ionsFiled 1997·Granted Nov 23, 1999·20 cites·20 claims
- 0446US2004080319A1MIP microcantilever sensor and a method of using thereofFiled 2003·Application pending·0 cites
- 0543US2003209058A1MIP microcantilever sensor and a method of using thereofFiled 2002·Application pending·0 cites
- 0631US11869735B2ContactorSOLID STATE PLC·Filed 2019·Granted Jan 9, 2024·0 cites·20 claims
- 0722US10900931B2Continuous flow fluid contaminant sensing system and methodQUANSOR CORP·Filed 2016·Granted Jan 26, 2021·0 cites·69 claims
Join the waitlist — get patent alerts
Get an alert when John H. Merrill files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →