Inventor · disambiguated record
Scott E Johnston
Also filed as: JOHNSTON SCOTT E
3 granted patents·1 pending application·40 citations·filing 1998–2013
69Inventor score
Top patents by PatentIndex Score
4 records- 0180US6000261AMethod and apparatus for portable spiral pipe manufacturingFiled 1998·Granted Dec 14, 1999·29 cites·17 claims
- 0255US8952727B2Hum generation circuitryWAVE SEMICONDUCTOR INC·Filed 2013·Granted Feb 10, 2015·1 cites·18 claims
- 0346US6260403B1Method and apparatus for arching large diameter pipesFiled 1999·Granted Jul 17, 2001·10 cites·7 claims
- 0439US2006151045A1Horizontally produced large diameter spirally formed pipeJOHNSTON SCOTT E·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →