Inventor · disambiguated record
Darrell G. Rademacher
Also filed as: RADEMACHER DARRELL · RADEMACHER DARRELL G
7 granted patents·1 pending application·1,420 citations·filing 1982–2001
90Inventor score
Top patents by PatentIndex Score
8 records- 0194US5813510ACurrency and coin-activated drop safeXCP INC·Filed 1996·Granted Sep 29, 1998·287 cites·8 claims
- 0288US5450938ACard or cash actuated vending machine assemblyXCP INC·Filed 1994·Granted Sep 19, 1995·543 cites·6 claims
- 0384US5491326ACard metering systemXCP INC·Filed 1994·Granted Feb 13, 1996·286 cites·5 claims
- 0479US5868236APin vending dispenserRADEMACHER DARRELL G·Filed 1996·Granted Feb 9, 1999·270 cites·18 claims
- 0570US4519088AUsage control systemXCP INC·Filed 1982·Granted May 21, 1985·16 cites·11 claims
- 0640US4905813AEscrow credit controllers and method of operation thereofXCP INC·Filed 1988·Granted Mar 6, 1990·10 cites·8 claims
- 0734US2002125628A1Locating structure of a card-dispensing stop board of a card deviceFiled 2001·Application pending·0 cites
- 0824US5868237AEscrow vending dispenserRADEMACHER DARRELL G·Filed 1996·Granted Feb 9, 1999·8 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Darrell G. Rademacher 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 →