Inventor · disambiguated record
Robert Day
Also filed as: DAY ROBERT · DAY ROBERT E · DAY ROBERT EARL
6 granted patents·1 pending application·120 citations·filing 1975–2020
84Inventor score
Top patents by PatentIndex Score
7 records- 0191US10610010B2Multi-positional articulating platform systemFELLOWES INC·Filed 2018·Granted Apr 7, 2020·16 cites·24 claims
- 0282US10638404B1Controlled-environment facility mobile device location trackingSECURUS TECHNOLOGIES INC·Filed 2018·Granted Apr 28, 2020·5 cites·20 claims
- 0368US4454411AOdometer mounted between roller skate wheelsHALE WILLIAM H·Filed 1982·Granted Jun 12, 1984·23 cites·7 claims
- 0465US4614055AApparatus for conducting a liquid to each of a plurality of trunked plantsDAY ROBERT E·Filed 1984·Granted Sep 30, 1986·25 cites·8 claims
- 0556US11071378B2Multi-positional articulating platform systemFELLOWES INC·Filed 2020·Granted Jul 27, 2021·0 cites·27 claims
- 0650US4014323AElectrotherapy systemGILMER JAMES RAY·Filed 1975·Granted Mar 29, 1977·51 cites·3 claims
- 0745US2005107046A1Modular mobile telephone apparatusBRITISH TELECOMM·Filed 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert Day files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →