Inventor · disambiguated record
Bill D. Tyree
Also filed as: TYREE BILL · TYREE BILL D
3 granted patents·129 citations·filing 1975–1997
76Inventor score
Files withTYREE BILL D2
Top patents by PatentIndex Score
3 records- 0189US4027528AApparatus for ultrasonic inspection of ferromagnetic materialsTYREE BILL D·Filed 1975·Granted Jun 7, 1977·74 cites·1 claims
- 0273US3999423AUltrasonic inspection apparatusTYREE BILL D·Filed 1976·Granted Dec 28, 1976·28 cites·3 claims
- 0347US5907882ALottery ticket scratch off deviceFiled 1997·Granted Jun 1, 1999·27 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →