Inventor · disambiguated record
Michael S. D'Alessio
Also filed as: D ALESSIO MICHAEL · D ALESSIO MICHAEL S
12 granted patents·355 citations·filing 1980–1998
93Inventor score
Top patents by PatentIndex Score
12 records- 0191US4481748AShoring system and parts thereofHARSCO CORP·Filed 1981·Granted Nov 13, 1984·56 cites·9 claims
- 0290US4493578AScaffolding connector and systemHARSCO CORP·Filed 1982·Granted Jan 15, 1985·45 cites·22 claims
- 0384US4516663ASafety deviceHARSCO CORP·Filed 1982·Granted May 14, 1985·53 cites·19 claims
- 0481US4671382AScaffolding system for sloped surfacesHARSCO CORP·Filed 1986·Granted Jun 9, 1987·42 cites·26 claims
- 0581US4462197AShoring system and parts thereofHARSCO CORP·Filed 1980·Granted Jul 31, 1984·35 cites·20 claims
- 0679US4430019AConnector assemblyHARSCO CORP·Filed 1981·Granted Feb 7, 1984·42 cites·45 claims
- 0766US4408922ACouplerHARSCO CORP·Filed 1981·Granted Oct 11, 1983·28 cites·31 claims
- 0860US4541509AShoring frameHARSCO CORP·Filed 1982·Granted Sep 17, 1985·20 cites·31 claims
- 0954US6105723ASteel plank for scaffoldingHARSCO CORP·Filed 1996·Granted Aug 22, 2000·16 cites·19 claims
- 1033US4408431AShoring equipmentHARSCO CORP·Filed 1981·Granted Oct 11, 1983·6 cites·18 claims
- 1131US5555955ACombination scaffold plankPATENT CONSTRUCTION SYSTEMS HA·Filed 1994·Granted Sep 17, 1996·7 cites·17 claims
- 1227US5941345AScaffold cross member and modular support assemblyHARSCO CORP·Filed 1998·Granted Aug 24, 1999·5 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Michael S. D'Alessio 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 →