Inventor · disambiguated record
Robert D. Downing
Also filed as: DOWNING ROBERT D
3 granted patents·49 citations·filing 1974–1984
72Inventor score
Technology areasH01J
Files withGEN ELECTRIC3
Top patents by PatentIndex Score
3 records- 0184US4138621AShort-arc discharge lamp with starting deviceGEN ELECTRIC·Filed 1977·Granted Feb 6, 1979·25 cites·7 claims
- 0272US3989970AMetal halide high-intensity discharge lamp having improved restart capabilityGEN ELECTRIC·Filed 1974·Granted Nov 2, 1976·15 cites·6 claims
- 0356US4612475AIncreased efficacy arc tube for a high intensity discharge lampGEN ELECTRIC·Filed 1984·Granted Sep 16, 1986·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →