Inventor · disambiguated record
Joshua Amiel Lehe
Also filed as: LEHE JOSHUA A · LEHE JOSHUA AMIEL
4 granted patents·1 pending application·8 citations·filing 2021–2023
66Inventor score
Files withCATERPILLAR INC5
Top patents by PatentIndex Score
5 records- 0192US11867099B1Crankcase ventilation system architectureCATERPILLAR INC·Filed 2023·Granted Jan 9, 2024·3 cites·18 claims
- 0291US11319845B1Crankcase ventilation systemCATERPILLAR INC·Filed 2021·Granted May 3, 2022·3 cites·19 claims
- 0387US11946397B1Pre-heated crankcase ventilation system architectureCATERPILLAR INC·Filed 2023·Granted Apr 2, 2024·2 cites·20 claims
- 0461US12168945B1Breather for crankcase ventilation systemCATERPILLAR INC·Filed 2023·Granted Dec 17, 2024·0 cites·19 claims
- 0547US2025170511A1Crankcase oil separation device for internal combustion engineCATERPILLAR INC·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Joshua Amiel Lehe files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →