Inventor · disambiguated record
Peter Griffiths
Also filed as: GRIFFITHS PETER · GRIFFITHS PETER MURRAY
4 granted patents·8 pending applications·39 citations·filing 1976–2024
72Inventor score
Top patents by PatentIndex Score
12 records- 0186US8539336B2System for linking to documents with associated annotationsGRIFFITHS PETER·Filed 2011·Granted Sep 17, 2013·25 cites·20 claims
- 0282US12307919B1Apparatus and method for delivering adaptive educational contentCENGAGE LEARNING INC·Filed 2023·Granted May 20, 2025·1 cites·20 claims
- 0368US12050880B1System and method for content creationCENGAGE LEARNING INC·Filed 2023·Granted Jul 30, 2024·0 cites·18 claims
- 0465US2025209283A1System and method for content creationCENGAGE LEARNING INC·Filed 2024·Application pending·0 cites
- 0549US2011209883A1Animal shoeSHOOF INTERNAT LTD·Filed 2009·Application pending·0 cites
- 0645US2002116316A1Auction manager system and method of operationFiled 2001·Application pending·0 cites
- 0744US4029028ADevice for metering granular materialGRIFFITHS PETER MURRAY·Filed 1976·Granted Jun 14, 1977·13 cites·16 claims
- 0844US2015343653A1An Improved Drive Mechanism for a Portable Power ToolSHOOF INTERNAT LTD·Filed 2012·Application pending·0 cites
- 0940US2013031455A1System for Linking to Documents with Associated AnnotationsGRIFFITHS PETER·Filed 2011·Application pending·0 cites
- 1033US2013031454A1System for Programmatically Accessing Document AnnotationsGRIFFITHS PETER·Filed 2011·Application pending·0 cites
- 1133US2013031457A1System for Creating and Editing Temporal Annotations of DocumentsGRIFFITHS PETER·Filed 2011·Application pending·0 cites
- 1233US2013031453A1System for Annotating Documents Served by a Document System without Functional Dependence on the Document SystemGRIFFITHS PETER·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →