Inventor · disambiguated record
Barrie Hadfield
Also filed as: HADFIELD BARRIE · HADFIELD BARRIE ALAN
4 granted patents·3 pending applications·296 citations·filing 2001–2021
78Inventor score
Top patents by PatentIndex Score
7 records- 0191US7496841B2Method and system for document collaborationWORKSHARE TECHNOLOGY LTD·Filed 2001·Granted Feb 24, 2009·275 cites·6 claims
- 0288US10574729B2System and method for cross platform document sharingWORKSHARE LTD·Filed 2016·Granted Feb 25, 2020·16 cites·27 claims
- 0376US11030163B2System for tracking and displaying changes in a set of related electronic documentsWORKSHARE LTD·Filed 2016·Granted Jun 8, 2021·3 cites·45 claims
- 0469US10880359B2System and method for cross platform document sharingWORKSHARE LTD·Filed 2016·Granted Dec 29, 2020·2 cites·12 claims
- 0556US2021326310A1System for tracking and displaying changes in a set of related electronic documentsWORKSHARE LTD·Filed 2021·Application pending·0 cites
- 0651US2003112273A1Document collaboration suite using a common databaseWORKSHARE TECHNOLOGY LTD·Filed 2002·Application pending·0 cites
- 0751US2021368001A1System and method for cross platform document sharingWORKSHARE LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →