Inventor · disambiguated record
Craig R. Johnson
Also filed as: JOHNSON CRAIG · JOHNSON CRAIG R · JOHNSON CRAIG RICHARD
8 granted patents·2 pending applications·66 citations·filing 1982–2016
85Inventor score
Top patents by PatentIndex Score
10 records- 0184US8845978B2Detection kitFIELD FORENSICS INC·Filed 2013·Granted Sep 30, 2014·7 cites·21 claims
- 0283US9250189B1Colorimetric test kitFIELD FORENSICS INC·Filed 2013·Granted Feb 2, 2016·6 cites·7 claims
- 0378US7611717B2Identifying virally infected and vaccinated organismsUNIV MINNESOTA·Filed 2005·Granted Nov 3, 2009·3 cites·7 claims
- 0472US8399187B2Identifying virally infected and vaccinated organismsMURTAUGH MICHAEL P·Filed 2005·Granted Mar 19, 2013·1 cites·7 claims
- 0571US4444735AThermal oxidizer and method for operating sameAIR PREHEATER·Filed 1982·Granted Apr 24, 1984·26 cites·7 claims
- 0643US6023981ASampling boxFiled 1996·Granted Feb 15, 2000·12 cites·9 claims
- 0740US5188804ARegenerative bed incinerator and method of operating sameAIR PREHEATER·Filed 1989·Granted Feb 23, 1993·11 cites·3 claims
- 0840US2008268426A1Identifying virally infected and vaccinated organismsUNIV MINNESOTA·Filed 2008·Application pending·0 cites
- 0930US2020309644A1Universal sampling and transfer deviceFIELD FORENSICS INC·Filed 2016·Application pending·0 cites
- 1021USD615365SFree standing self leveling drink holderJOHNSON CRAIG R·Filed 2009·Granted May 11, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →