Inventor · disambiguated record
Robert D. Kirkpatrick
Also filed as: KIRKPATRICK ROBERT D · KIRKPATRICK ROBERT DUNCAN
4 granted patents·374 citations·filing 1977–1989
83Inventor score
Top patents by PatentIndex Score
4 records- 0191US4958064ABar code locator for video scanner/reader systemIMAGE RECOGNITION EQUIPMENT CO·Filed 1989·Granted Sep 18, 1990·200 cites·12 claims
- 0288US4499035AGas-liquid contacting tray with improved inlet bubbling meansUNION CARBIDE CORP·Filed 1980·Granted Feb 12, 1985·70 cites·11 claims
- 0388US4275021AGas-liquid contacting tray with improved inlet bubbling meansUNION CARBIDE CORP·Filed 1977·Granted Jun 23, 1981·62 cites·2 claims
- 0482US4101610ALiquid-gas contacting trayUNION CARBIDE CORP·Filed 1977·Granted Jul 18, 1978·42 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →