Inventor · disambiguated record
Glen Wade Duff
Also filed as: DUFF GLEN WADE
11 granted patents·1 pending application·144 citations·filing 1997–2024
89Inventor score
Top patents by PatentIndex Score
12 records- 0191US10286987B2Life jacket with visual awareness safety accessoryZUP LLC·Filed 2018·Granted May 14, 2019·7 cites·14 claims
- 0287US6382581B1Paper easelFiled 2000·Granted May 7, 2002·56 cites·20 claims
- 0383USD847927SWater recreation craftZUP LLC·Filed 2018·Granted May 7, 2019·21 cites·1 claims
- 0478US10449436B2Skateboard with lateral wheel positionZUP LLC·Filed 2017·Granted Oct 22, 2019·4 cites·13 claims
- 0573US10538296B2Aquatic board saddleZUP LLC·Filed 2018·Granted Jan 21, 2020·2 cites·10 claims
- 0666USD834668SWater recreation craftZUP LLC·Filed 2015·Granted Nov 27, 2018·11 cites·1 claims
- 0765US5868373ABook easelFiled 1997·Granted Feb 9, 1999·37 cites·17 claims
- 0859US8292681B2Water recreation deviceDUFF GLEN WADE·Filed 2009·Granted Oct 23, 2012·5 cites·12 claims
- 0958US2025082113A1Positive Inner Bladder Locator for InflatablesZUP LLC·Filed 2024·Application pending·0 cites
- 1055US10940922B2Aquatic board saddleZUP LLC·Filed 2020·Granted Mar 9, 2021·0 cites·11 claims
- 1155US9180942B2Multifunctional engagement apparatus for a water recreation device and associated methodsDUFF GLEN WADE·Filed 2012·Granted Nov 10, 2015·1 cites·20 claims
- 1242US9096296B2Tow rope system and associated methodsDUFF GLEN WADE·Filed 2012·Granted Aug 4, 2015·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →