Individual holder
SEDLEY BRUCE S
11 granted patents·262 citations·filing 1975–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
11 records- 0193US4087660AMagnetic card readerSEDLEY BRUCE S·Filed 1976·Granted May 2, 1978·77 cites·8 claims
- 0287US3995460AMagnetic card key operated door lock structureSEDLEY BRUCE S·Filed 1975·Granted Dec 7, 1976·42 cites·11 claims
- 0382US4676083ALocking mechanism with actuatorSEDLEY BRUCE S·Filed 1986·Granted Jun 30, 1987·39 cites·25 claims
- 0482US4312198AMagnetic key operated hotel door lockSEDLEY BRUCE S·Filed 1979·Granted Jan 26, 1982·30 cites·20 claims
- 0581US4077242AMetal magnetic keySEDLEY BRUCE S·Filed 1976·Granted Mar 7, 1978·29 cites·4 claims
- 0676US4133194AMagnetic key operated door lockSEDLEY BRUCE S·Filed 1976·Granted Jan 9, 1979·25 cites·7 claims
- 0760US7100833B1Mechanical device to encode magnetic cardsSEDLEY BRUCE S·Filed 2006·Granted Sep 5, 2006·1 cites·20 claims
- 0847US4128851AHand held magnetic card encoderSEDLEY BRUCE S·Filed 1977·Granted Dec 5, 1978·6 cites·2 claims
- 0943US3999023AMagnetic card readerSEDLEY BRUCE S·Filed 1975·Granted Dec 21, 1976·4 cites·6 claims
- 1042USD621689SKey card with frameSEDLEY BRUCE S·Filed 2010·Granted Aug 17, 2010·4 cites·1 claims
- 1132US5267459AMagnetic key operated lockSEDLEY BRUCE S·Filed 1990·Granted Dec 7, 1993·5 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when SEDLEY BRUCE S files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →