Inventor · disambiguated record
Jon D. Welsh
Also filed as: WELSH JON · WELSH JON D
2 granted patents·1 pending application·135 citations·filing 1987–2021
69Inventor score
Top patents by PatentIndex Score
3 records- 0173US4914034ADisposable biological indicator test pack for monitoring steam and ethylene oxide sterilization cyclesAMERICAN STERILIZER CO·Filed 1988·Granted Apr 3, 1990·52 cites·18 claims
- 0271US4839291ADisposable biological indicator test pack for monitoring steam and ethylene oxide sterilization cyclesAMERICAN STERILIZER CO·Filed 1987·Granted Jun 13, 1989·83 cites·13 claims
- 0347US2023046428A1Electric Toothbrush DeviceWELSH JON·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →