Inventor · disambiguated record
James M. Lubratt
Also filed as: LUBRATT JAMES M · LUBRATT JAMES MICHAEL
5 granted patents·1 pending application·5 citations·filing 2016–2024
67Inventor score
Technology areasF24F
Top patents by PatentIndex Score
6 records- 0178US10234168B2Multi-tube offset pre-insulated HVAC ducting technologyAQC IND LLC·Filed 2016·Granted Mar 19, 2019·4 cites·30 claims
- 0276US11460215B2Pre-insulated ductwork railing technologyAQC IND LLC·Filed 2020·Granted Oct 4, 2022·1 cites·29 claims
- 0372US12276430B2HVAC equipment screening systemsSCHWAB VOLLHABER LUBRATT INC·Filed 2024·Granted Apr 15, 2025·0 cites·35 claims
- 0454US10648694B2Multi-tube offset pre-insulated HVAC ducting technologyAQC IND LLC·Filed 2019·Granted May 12, 2020·0 cites·22 claims
- 0552US2024426513A1Water-control support assembly for air handling unitSCHWAB VOLLHABER LUBRATT INC·Filed 2024·Application pending·0 cites
- 0649US10895399B2Pre-insulated ductwork railing technologyAQC IND LLC·Filed 2019·Granted Jan 19, 2021·0 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →