Inventor · disambiguated record
L. Shane Ingram
Also filed as: INGRAM L SHANE
5 granted patents·64 citations·filing 2010–2018
78Inventor score
Technology areasE02F
Files withCHARLES MACHINE WORKS5
Top patents by PatentIndex Score
5 records- 0188USD640290SMicro-trenching bladeCHARLES MACHINE WORKS·Filed 2010·Granted Jun 21, 2011·45 cites·1 claims
- 0277US10844574B2Mobile vacuum systemCHARLES MACHINE WORKS·Filed 2018·Granted Nov 24, 2020·4 cites·18 claims
- 0356USD640291SConical cutting elementCHARLES MACHINE WORKS·Filed 2010·Granted Jun 21, 2011·10 cites·1 claims
- 0444USD640292SMicro-trenching bladeCHARLES MACHINE WORKS·Filed 2010·Granted Jun 21, 2011·5 cites·1 claims
- 0523USD895914SVacuum systemCHARLES MACHINE WORKS·Filed 2018·Granted Sep 8, 2020·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →