Inventor · disambiguated record
Randall Joel Lonsdale
Also filed as: LONSDALE RANDALL J · LONSDALE RANDALL JOEL
8 granted patents·97 citations·filing 1984–2021
85Inventor score
Top patents by PatentIndex Score
8 records- 0189US9833133B2Dental light using LEDSA-DEC INC·Filed 2016·Granted Dec 5, 2017·5 cites·27 claims
- 0282US4678288ATrifocal lens for a laser instrumentSPECTRA PHYSICS·Filed 1984·Granted Jul 7, 1987·51 cites·23 claims
- 0377US9500340B2Dental light using LEDsSTONE CHRISTOPHER C·Filed 2011·Granted Nov 22, 2016·5 cites·25 claims
- 0470US4786798ABeam forming and collection lens assembly for laser scanner systemSPECTRA PHYSICS·Filed 1987·Granted Nov 22, 1988·36 cites·29 claims
- 0568US11725799B2Dental light using LEDsA DEC INC·Filed 2021·Granted Aug 15, 2023·0 cites·13 claims
- 0666US11092310B2Dental light using LEDsA DEC INC·Filed 2019·Granted Aug 17, 2021·0 cites·20 claims
- 0760US10390690B2Dental light using LEDsA DEC INC·Filed 2018·Granted Aug 27, 2019·0 cites·13 claims
- 0858US10070779B2Dental light using LEDsA DEC INC·Filed 2017·Granted Sep 11, 2018·0 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →