Inventor · disambiguated record
Nicholas J. Altstadt
Also filed as: ALTSTADT NICHOLAS J · ALTSTADT NICHOLAS JOHN
4 granted patents·1 pending application·15 citations·filing 1999–2021
66Inventor score
Top patents by PatentIndex Score
5 records- 0181US10344804B2Scroll compressor lower bearingEMERSON CLIMATE TECHNOLOGIES·Filed 2018·Granted Jul 9, 2019·2 cites·20 claims
- 0255US11927187B2Compressor having a bushing assemblyCOPELAND LP·Filed 2021·Granted Mar 12, 2024·0 cites·14 claims
- 0354US10047799B2Scroll compressor lower bearingEMERSON CLIMATE TECHNOLOGIES·Filed 2016·Granted Aug 14, 2018·0 cites·20 claims
- 0447US6289776B1Method and apparatus for machining bearing housingCOPELAND CORP·Filed 1999·Granted Sep 18, 2001·13 cites·12 claims
- 0540US2013177465A1Compressor with compliant thrust bearingEMERSON CLIMATE TECHNOLOGIES·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →