Inventor · disambiguated record
David W. Halsted
Also filed as: HALSTED DAVID · HALSTED DAVID W
2 granted patents·2 pending applications·69 citations·filing 1994–2008
66Inventor score
Top patents by PatentIndex Score
4 records- 0170US5492401AConcrete mixer with plastic drumFiled 1994·Granted Feb 20, 1996·39 cites·26 claims
- 0262US5441341AMortar mixer with plastic drum having reinforced end wallsSTONE CONSTRUCTION EQUIPMENT·Filed 1995·Granted Aug 15, 1995·30 cites·6 claims
- 0338US2008294895A1Disaggregation/reassembly method system for information rights management of secure documentsBODNER MICHAEL·Filed 2008·Application pending·0 cites
- 0434US2008222040A1Disaggregation/reassembly method system for information rights management of secure documentsHALSTED MARK J·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →