Inventor · disambiguated record
Gary Ligman
Also filed as: LIGMAN GARY · LIGMAN GARY A
7 granted patents·1 pending application·76 citations·filing 1991–2023
84Inventor score
Top patents by PatentIndex Score
8 records- 0193US11885078B2Drive system for screeding concreteLIGCHINE INT CORPORATION·Filed 2021·Granted Jan 30, 2024·2 cites·13 claims
- 0292US11162232B2Drive system for screeding concreteLIGCHINE INT CORPORATION·Filed 2019·Granted Nov 2, 2021·8 cites·13 claims
- 0374US2023279680A1Electronically Actuated Leveling System for Screeding ConcreteLIGCHINE INT CORPORATION·Filed 2023·Application pending·0 cites
- 0473US11560727B2Apparatus for screeding concreteLIGCHINE INT CORPORATION·Filed 2019·Granted Jan 24, 2023·2 cites·21 claims
- 0564US5500494ASystem for modifying operation of pneumatic toolFiled 1995·Granted Mar 19, 1996·29 cites·5 claims
- 0661US5244521APneumatic tool muffler systemLIGMAN GARY A·Filed 1992·Granted Sep 14, 1993·23 cites·5 claims
- 0759US11788304B2Electronically actuated leveling system for screeding concreteLIGCHINE INT CORPORATION·Filed 2019·Granted Oct 17, 2023·0 cites·17 claims
- 0842US5189267APneumatic tool muffler systemLIGMAN GARY A·Filed 1991·Granted Feb 23, 1993·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →