Inventor · disambiguated record
Eric Tonnis
Also filed as: TONNIS ERIC
2 granted patents·2 citations·filing 2013–2019
34Inventor score
Technology areasH10P
Top patents by PatentIndex Score
2 records- 0163US9412670B2System, method and apparatus for RF power compensation in plasma etch chamberLAM RES CORP·Filed 2013·Granted Aug 9, 2016·2 cites·19 claims
- 0235US12288702B2Semiconductor wafer mass metrology apparatus and semiconductor wafer mass metrology methodMETRYX LTD·Filed 2019·Granted Apr 29, 2025·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Eric Tonnis 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 →