Inventor · disambiguated record
William Blake
Also filed as: BLAKE WILLIAM · BLAKE WILLIAM R
6 granted patents·168 citations·filing 1974–2017
83Inventor score
Top patents by PatentIndex Score
6 records- 0187US4573532AJacquard fluid controller for a fluid sampler and testerAMOCO CORP·Filed 1984·Granted Mar 4, 1986·85 cites·30 claims
- 0277US5183672AApparatus for forming at least one fold line pattern in a rigid plastic materialFETTERHOFF GARY W·Filed 1991·Granted Feb 2, 1993·38 cites·12 claims
- 0364US9708773B2Security sheet or document having one or more enhanced watermarksCRANE & CO INC·Filed 2014·Granted Jul 18, 2017·0 cites·6 claims
- 0460US5268138AMethod for forming at least one fold line pattern in a rigid plastic materialFETTERHOFF GARY W·Filed 1992·Granted Dec 7, 1993·27 cites·8 claims
- 0555US10344431B2Security sheet or document having one or more enhanced watermarksCRANE & CO INC·Filed 2017·Granted Jul 9, 2019·0 cites·11 claims
- 0654US3977534AWall indexing machineAQUARIUS INC·Filed 1974·Granted Aug 31, 1976·18 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →