Inventor · disambiguated record
Robert R. Keegan
Also filed as: KEEGAN ROBERT R
3 granted patents·22 citations·filing 1975–1980
68Inventor score
Top patents by PatentIndex Score
3 records- 0151US4234188AModular chess setKEEGAN ROBERT R·Filed 1975·Granted Nov 18, 1980·11 cites·10 claims
- 0250USD272374SModular chess set pieceKEEGAN ROBERT R·Filed 1980·Granted Jan 24, 1984·6 cites·1 claims
- 0331US4230530ASelf-cleaning water distiller with intermittent overflowLEMOINE KENNETH D·Filed 1978·Granted Oct 28, 1980·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →