Inventor · disambiguated record
Darren L. Johnson
Also filed as: JOHNSON DARREN L · JOHNSON DARREN LEE
4 granted patents·16 citations·filing 2011–2016
70Inventor score
Technology areasA61B
Top patents by PatentIndex Score
4 records- 0176US8685033B2Anatomic femoral guideJOHNSON DARREN LEE·Filed 2011·Granted Apr 1, 2014·14 cites·14 claims
- 0265US9433426B2Anatomic femoral guideSMITH & NEPHEW INC·Filed 2015·Granted Sep 6, 2016·1 cites·9 claims
- 0359US9078675B2Anatomic femoral guideSMITH & NEPHEW INC·Filed 2014·Granted Jul 14, 2015·1 cites·14 claims
- 0453US10123811B2Anatomic femoral guideSMITH & NEPHEW INC·Filed 2016·Granted Nov 13, 2018·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →