Inventor · disambiguated record
Denis S. Drummond
Also filed as: DRUMMOND DENIS · DRUMMOND DENIS S
7 granted patents·1 pending application·1,971 citations·filing 1980–2009
92Inventor score
Technology areasA61B
Top patents by PatentIndex Score
8 records- 0194US6402751B1Device for linking adjacent rods in spinal instrumentationSDGI HOLDINGS INC·Filed 2000·Granted Jun 11, 2002·380 cites·24 claims
- 0292US4411259AApparatus for engaging a hook assembly to a spinal columnDRUMMOND DENIS S·Filed 1981·Granted Oct 25, 1983·462 cites·6 claims
- 0391US4409968AMethod and apparatus for engaging a hook assembly to a spinal columnDRUMMOND DENIS S·Filed 1981·Granted Oct 18, 1983·372 cites·8 claims
- 0488US6136003ADevice for linking adjacent rods in spinal instrumentationSDGI HOLDINGS INC·Filed 2000·Granted Oct 24, 2000·187 cites·24 claims
- 0582US6113600ADevice for linking adjacent rods in spinal instrumentationDENEK MEDICAL INC·Filed 1997·Granted Sep 5, 2000·285 cites·29 claims
- 0680US5947966ADevice for linking adjacent rods in spinal instrumentationSDGI HOLDINGS INC·Filed 1997·Granted Sep 7, 1999·272 cites·20 claims
- 0767USD265683SWindowed hook holderZIMMER INC·Filed 1980·Granted Aug 3, 1982·13 cites·1 claims
- 0850US2009221922A1Methods and devices for in situ tissue navigationUNIV DREXEL·Filed 2009·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →