Inventor · disambiguated record
Robert Leitner
Also filed as: LEITNER ROBERT · LEITNER ROBERT J
3 granted patents·89 citations·filing 1976–1996
74Inventor score
Top patents by PatentIndex Score
3 records- 0174US5722221AEnvelope opening apparatusINTERNATIONAL BILLING SERV·Filed 1996·Granted Mar 3, 1998·57 cites·17 claims
- 0259US5555701AEnvelope wetting and sealing apparatusFiled 1994·Granted Sep 17, 1996·22 cites·7 claims
- 0340US4116878ADetergent compositionLEVER BROTHERS LTD·Filed 1976·Granted Sep 26, 1978·10 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →