Inventor · disambiguated record
David R. Kaar
Also filed as: KAAR DAVID R
5 granted patents·1 pending application·208 citations·filing 1985–2025
82Inventor score
Top patents by PatentIndex Score
6 records- 0191US4757036AMicrocrystalline transition metal oxide spinel articlesMINNESOTA MINING & MFG·Filed 1987·Granted Jul 12, 1988·89 cites·17 claims
- 0289US4743511AGraded refractory cermet articleMINNESOTA MINING & MFG·Filed 1987·Granted May 10, 1988·59 cites·11 claims
- 0389US4713300AGraded refractory cermet articleMINNESOTA MINING & MFG·Filed 1985·Granted Dec 15, 1987·59 cites·19 claims
- 0468US2025303123A1Microminiature patterned metal on medical grade balloonsPROFESSIONAL PLATING INC·Filed 2025·Application pending·0 cites
- 0565US12324887B2Microminiature patterned metal on medical grade balloonsPROFESSIONAL PLATING INC·Filed 2023·Granted Jun 10, 2025·0 cites·17 claims
- 0662US11690982B1Microminiature patterned metal on medical grade balloonsPROFESSIONAL PLATING INC·Filed 2019·Granted Jul 4, 2023·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →