Inventor · disambiguated record
Joan Mach
Also filed as: MACH JOAN
3 granted patents·0 citations·filing 2016–2022
46Inventor score
Technology areasB33Y
Files withHEWLETT PACKARD DEVELOPMENT CO3
Top patents by PatentIndex Score
3 records- 0170US11642847B23D build platform refill opening and capHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Granted May 9, 2023·0 cites·20 claims
- 0248US11285668B23D build platform refill opening and capHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Mar 29, 2022·0 cites·15 claims
- 0345US11377302B2Distributing powderHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Jul 5, 2022·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →