Inventor · disambiguated record
Joseph Walsh
Also filed as: WALSH JOSEPH · WALSH JOSEPH W
5 granted patents·45 citations·filing 1990–2022
73Inventor score
Top patents by PatentIndex Score
5 records- 0168US12092814B2Correcting aberration and apodization of an optical system using correction platesKLA CORP·Filed 2022·Granted Sep 17, 2024·0 cites·38 claims
- 0264US5119669ASleeve units for inlet splitters of capillary gas chromatographsRESTEK CORP·Filed 1990·Granted Jun 9, 1992·34 cites·9 claims
- 0359US11156926B2Vacuum actuator containment for molecular contaminant and particle mitigationKLA CORP·Filed 2020·Granted Oct 26, 2021·0 cites·20 claims
- 0449US11624904B2Vapor as a protectant and lifetime extender in optical systemsKLA CORP·Filed 2019·Granted Apr 11, 2023·0 cites·12 claims
- 0544US5475311AIonization gas analyzer and methodMOTOROLA INC·Filed 1994·Granted Dec 12, 1995·11 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Joseph Walsh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →