Inventor · disambiguated record
Craig J. Williford
Also filed as: WILLIFORD CRAIG J · WILLIFORD CRAIG JOSEPH
7 granted patents·2 pending applications·31 citations·filing 2008–2020
82Inventor score
Top patents by PatentIndex Score
9 records- 0187US11614384B2Enclosure for mobile monitoring of the composition and properties of ambient airLUDLUM MEASUREMENTS INC·Filed 2020·Granted Mar 28, 2023·4 cites·21 claims
- 0287US10684215B2Method for measuring air pollutants using a folded tubular photometerLUDLUM MEASUREMENTS INC·Filed 2018·Granted Jun 16, 2020·5 cites·20 claims
- 0386US9360433B1Detection of agglutination by optical density measurementINDEVR INC·Filed 2014·Granted Jun 7, 2016·8 cites·12 claims
- 0483US10295517B2Heated graphite scrubber to reduce interferences in ozone monitorsLUDLUM MEASUREMENTS INC·Filed 2015·Granted May 21, 2019·4 cites·20 claims
- 0576US9423340B2Aqueous ozone monitor utilizing gas stripping2B TECH INC·Filed 2015·Granted Aug 23, 2016·4 cites·13 claims
- 0672US10207927B2Method to produce a calibration, reagent or therapeutic gas by exposing a precursor gas to ultraviolet lightANDERSEN PETER C·Filed 2008·Granted Feb 19, 2019·1 cites·28 claims
- 0770US8395776B2Ozone monitor with gas-phase ozone scrubberBIRKS JOHN W·Filed 2009·Granted Mar 12, 2013·5 cites·18 claims
- 0850US2021119484A1Wireless power transmission through a windowLUDLUM MEASUREMENTS INC·Filed 2020·Application pending·0 cites
- 0948US2009302230A1Use of a Broad Band UV Light Source for Reducing The Mercury Interference in Ozone Measurements2B TECHNOLOGIES INC·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Craig J. Williford 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 →