Inventor · disambiguated record
Otto J. Bluhm
Also filed as: BLUHM OTTO J
2 granted patents·11 citations·filing 1974–1976
56Inventor score
Technology areasB60Q
Files withBLUHM OTTO J2
Top patents by PatentIndex Score
2 records- 0143US4086454ABattery supported light with circuit maker and breaker having terminals and mounting plate directly mounted to battery coil spring electrodesBLUHM OTTO J·Filed 1976·Granted Apr 25, 1978·8 cites·7 claims
- 0224US3980989ASignal light and baseBLUHM OTTO J·Filed 1974·Granted Sep 14, 1976·3 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Otto J. Bluhm 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 →