Inventor · disambiguated record
Frederick B. Ammon
Also filed as: AMMON FREDERICK B
1 granted patent·2 pending applications·0 citations·filing 2008–2012
14Inventor score
Top patents by PatentIndex Score
3 records- 0153US8268081B2Platen cleaning methodSUURONEN DAVID·Filed 2008·Granted Sep 18, 2012·0 cites·7 claims
- 0251US2013037052A1Platen cleaning methodVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2012·Application pending·0 cites
- 0345US2011036990A1Platen to control charge accumulationVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →