Inventor · disambiguated record
Donald Willis
Also filed as: WILLIS DONALD · WILLIS DONALD G
2 granted patents·1 pending application·0 citations·filing 2012–2021
26Inventor score
Top patents by PatentIndex Score
3 records- 0157US11222308B2Automated equipment tracking for service techniciansAT & T IP I LP·Filed 2019·Granted Jan 11, 2022·0 cites·20 claims
- 0253US12307414B2Automated equipment tracking for service techniciansAT & T IP I LP·Filed 2021·Granted May 20, 2025·0 cites·18 claims
- 0337US2014170631A1Electronic word wall systemWILLIS DONALD G·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →