Inventor · disambiguated record
William Derraugh
Also filed as: DERRAUGH WILLIAM · DERRAUGH WILLIAM N
10 granted patents·5 pending applications·202 citations·filing 1996–2020
89Inventor score
Top patents by PatentIndex Score
15 records- 0192US5769217ACompact disc holderPRINTLINK PUBLISHERS INC·Filed 1997·Granted Jun 23, 1998·99 cites·30 claims
- 0287US6712396B2Soft bookFiled 2002·Granted Mar 30, 2004·31 cites·27 claims
- 0385US6702331B2Foam book with concertina bindingFiled 2001·Granted Mar 9, 2004·22 cites·12 claims
- 0484US6390507B1Soft bookFiled 2001·Granted May 21, 2002·23 cites·17 claims
- 0571US6616457B2Book cover for retaining objects and book incorporating it thereinFiled 2001·Granted Sep 9, 2003·8 cites·4 claims
- 0667US10898823B2Board for use as a book page or puzzle with moving component that alters an illustration and exposes a sensor to activate a corresponding soundDERRAUGH WILLIAM·Filed 2019·Granted Jan 26, 2021·1 cites·1 claims
- 0766US10799807B2Board for use as a book page or puzzle with moving component that alters an illustration and exposes a sensor to activate a corresponding soundDERRAUGH WILLIAM·Filed 2018·Granted Oct 13, 2020·1 cites·6 claims
- 0859USD384100SBook with flexible bag enclosurePRINTLINK PUBLISHERS INC·Filed 1996·Granted Sep 23, 1997·11 cites·1 claims
- 0953US2005147952A1Learning apparatusFiled 2004·Application pending·0 cites
- 1049US10905969B2Book with integral mechanical sound producing componentDERRAUGH WILLIAM·Filed 2020·Granted Feb 2, 2021·0 cites·7 claims
- 1146USD386785SBoard book with flexible extremitiesPRINTLINK PUBLISHERS INC·Filed 1996·Granted Nov 25, 1997·6 cites·1 claims
- 1241US2003094806A1Vinyl lace and bead bound foam-based book and method of makingFiled 2001·Application pending·0 cites
- 1341US2002197930A1Stuffed toy apparatus with attached bookFiled 2001·Application pending·0 cites
- 1440US2002102909A1Cloth shape with pockets for objectsFiled 2001·Application pending·0 cites
- 1539US2013049346A1Book bound with a handleDERRAUGH WILLIAM·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →