Inventor · disambiguated record
Donald L. Leininger
Also filed as: LEININGER DONALD L
8 granted patents·181 citations·filing 1976–1995
89Inventor score
Files withDOVER CORP8
Top patents by PatentIndex Score
8 records- 0185US5121777AVapor recovery nozzles and sub-assemblies thereforDOVER CORP·Filed 1989·Granted Jun 16, 1992·60 cites·19 claims
- 0266US5135029AFuel hose breakaway unitDOVER CORP·Filed 1990·Granted Aug 4, 1992·26 cites·30 claims
- 0359US5655576AVapor recovery nozzles and sub-assemblies thereforDOVER CORP·Filed 1995·Granted Aug 12, 1997·23 cites·9 claims
- 0457US4825914AFluid dispensing nozzle construction having vapor check valve means therein and methods of making the sameDOVER CORP·Filed 1987·Granted May 2, 1989·30 cites·8 claims
- 0545US5454602AFuel hose breakaway unitDOVER CORP·Filed 1993·Granted Oct 3, 1995·13 cites·11 claims
- 0645US5222520AFuel hose breakaway unitDOVER CORP·Filed 1992·Granted Jun 29, 1993·13 cites·15 claims
- 0741US5421382AVapor recovery nozzles and sub-assemblies thereforDOVER CORP·Filed 1992·Granted Jun 6, 1995·13 cites·9 claims
- 0830US4022235ALiquid dispensing nozzle having a flexible retaining arrangementDOVER CORP·Filed 1976·Granted May 10, 1977·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →