Inventor · disambiguated record
Ralph Ipcinski
Also filed as: IPCINSKI RALPH · IPCINSKI RALPH G
11 granted patents·225 citations·filing 1988–1994
91Inventor score
Top patents by PatentIndex Score
11 records- 0179US5343008ASealed switchIPCINSKI RALPH G·Filed 1993·Granted Aug 30, 1994·40 cites·3 claims
- 0279US4945195ARotary switchC & K COMPONENTS INC·Filed 1989·Granted Jul 31, 1990·25 cites·6 claims
- 0378US4818827ALow force membrane switchAMP INC·Filed 1988·Granted Apr 4, 1989·62 cites·12 claims
- 0473US5216316APiezo electric transducerIPCINSKI RALPH·Filed 1992·Granted Jun 1, 1993·29 cites·4 claims
- 0569US5442150APiezo electric switchFiled 1993·Granted Aug 15, 1995·23 cites·1 claims
- 0666US5285033ATilt action switchC & K COMPONENTS INC·Filed 1992·Granted Feb 8, 1994·19 cites·1 claims
- 0757US5495081AActuator for a push button switchC & K COMPONENTS INC·Filed 1994·Granted Feb 27, 1996·14 cites·4 claims
- 0836US5214256AMembrane type switch with improved elastomeric actuator including a cap mounted in an actuator depressionIPCINSKI RALPH·Filed 1992·Granted May 25, 1993·5 cites·5 claims
- 0935US5046142ASlide switchC & K COMPONENTS INC·Filed 1990·Granted Sep 3, 1991·4 cites·3 claims
- 1033US5326952AElectric switchC & K COMPONENTS INC·Filed 1993·Granted Jul 5, 1994·3 cites·3 claims
- 1129US5068505AAlternate action pushbutton switchC & K COMPONENTS INC·Filed 1990·Granted Nov 26, 1991·1 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Ralph Ipcinski 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 →