Inventor · disambiguated record
Erik D. Johnson
Also filed as: JOHNSON ERIK D
4 granted patents·1 pending application·19 citations·filing 1995–2020
67Inventor score
Top patents by PatentIndex Score
5 records- 0186US11521128B2Threat assessment of unmanned aerial systems using machine learningRAYTHEON CO·Filed 2020·Granted Dec 6, 2022·6 cites·20 claims
- 0249US2022128409A1Raman spectroscopyRAYTHEON CO·Filed 2020·Application pending·0 cites
- 0347US5679502AMethod and apparatus for micromachining using hard X-raysWISCONSIN ALUMNI RES FOUND·Filed 1995·Granted Oct 21, 1997·13 cites·46 claims
- 0444US8716670B2Methods and apparatus for integrated neutron/gamma detectorBLACKBURN BRANDON W·Filed 2011·Granted May 6, 2014·0 cites·13 claims
- 0542US9869637B2Radioactive anomaly detectorRAYTHEON CO·Filed 2015·Granted Jan 16, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →