Inventor · disambiguated record
David J. Sorensen
Also filed as: SORENSEN DAVID J · SORENSEN DAVID K
2 granted patents·1 pending application·18 citations·filing 1979–2005
58Inventor score
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3 records- 0135US2007059221A1Test tube storage systemSORENSEN DAVID K·Filed 2005·Application pending·0 cites
- 0227US4274416AMethod of using a guide for replacement of earrings in pierced earsSORENSEN DAVID J·Filed 1979·Granted Jun 23, 1981·4 cites·4 claims
- 0323US5263968AApparatus for removing piercing stud claspSORENSEN DAVID J·Filed 1992·Granted Nov 23, 1993·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →