Inventor · disambiguated record
Richard K. O'Neill
Also filed as: O'NEILL RICHARD K
11 granted patents·414 citations·filing 1978–1999
93Inventor score
Top patents by PatentIndex Score
11 records- 0194US4420101ASqueeze bottle with self-venting dispensing closureDIAMOND INT CORP·Filed 1981·Granted Dec 13, 1983·66 cites·16 claims
- 0291US4371097ALiquid dispensing pumpDIAMOND INT CORP·Filed 1980·Granted Feb 1, 1983·75 cites·10 claims
- 0383US5562250AMultiple component mixing trigger sprayerCONTICO INT INC·Filed 1995·Granted Oct 8, 1996·62 cites·23 claims
- 0482USD293943SCosmetic holderLA SHEA CORP·Filed 1985·Granted Jan 26, 1988·24 cites·1 claims
- 0581USD295796SCosmetic holder having removable cover and accessory trayLA SHEA CORP·Filed 1985·Granted May 17, 1988·23 cites·1 claims
- 0670US4189064APumps sprayerDIAMOND INT CORP·Filed 1978·Granted Feb 19, 1980·40 cites·14 claims
- 0764US5358149APressure build-up pump sprayer having anti-clogging meansNEILL RICHARD K O·Filed 1993·Granted Oct 25, 1994·34 cites·14 claims
- 0863US6279784B1Trigger activated pump sprayer having a combination dual action spring and fluid chamberFiled 1999·Granted Aug 28, 2001·29 cites·20 claims
- 0962US4923094AManually operated pressure build-up pump sprayerNEILL RICHARD K O·Filed 1989·Granted May 8, 1990·28 cites·20 claims
- 1051US4990014AClosure assembly having a rotatable stem and an axially movable applicator brushNEILL RICHARD K O·Filed 1990·Granted Feb 5, 1991·19 cites·7 claims
- 1141US5088629APressure build-up pump sprayer having improved valving meansNEILL RICHARD K O·Filed 1990·Granted Feb 18, 1992·14 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →