Inventor · disambiguated record
Daniel H. Shapiro
Also filed as: SHAPIRO DANIEL · SHAPIRO DANIEL H
5 granted patents·42 citations·filing 1979–2015
78Inventor score
Top patents by PatentIndex Score
5 records- 0180US9920440B2Electrochemical stack deviceSWISS HYDROGEN SA·Filed 2015·Granted Mar 20, 2018·7 cites·5 claims
- 0252US4277261AReusable helical filter for high temperature gasesEDO CORP·Filed 1979·Granted Jul 7, 1981·14 cites·8 claims
- 0352US4276065AReusable disc filter with spacing bosses for high temperature gassesEDO CORP·Filed 1979·Granted Jun 30, 1981·14 cites·6 claims
- 0430US4269613AReusable disc filter with foil spacers for high temperature gasesEDO CORP·Filed 1979·Granted May 26, 1981·4 cites·9 claims
- 0529US4277262AReusable axial filter for high temperature gasesEDO CORP·Filed 1979·Granted Jul 7, 1981·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →