Inventor · disambiguated record
Ronald Lehman
Also filed as: LEHMAN RONALD · LEHMAN RONALD L
4 granted patents·37 citations·filing 1994–2016
70Inventor score
Files withLEHMAN RONALD3
Top patents by PatentIndex Score
4 records- 0173US9334966B2Freeze tolerant ball valveLEHMAN RONALD·Filed 2015·Granted May 10, 2016·2 cites·20 claims
- 0266US5518156ACooker mounting assembly for attachment to a vehicleFiled 1994·Granted May 21, 1996·35 cites·11 claims
- 0349US9759341B2Freeze tolerant ball valveLEHMAN RONALD·Filed 2016·Granted Sep 12, 2017·0 cites·17 claims
- 0447US9080674B1Freeze tolerant ball valveLEHMAN RONALD·Filed 2013·Granted Jul 14, 2015·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →