Inventor · disambiguated record
Gregory S. Layser
Also filed as: LAYSER GREGORY S
5 granted patents·47 citations·filing 2012–2014
72Inventor score
Top patents by PatentIndex Score
5 records- 0196US9931447B2Quick-opening vent valve for phaco fluidics aspiration systemNOVARTIS AG·Filed 2014·Granted Apr 3, 2018·40 cites·13 claims
- 0274US8858502B2Systems and methods for external pressure sensingALCON RES LTD·Filed 2012·Granted Oct 14, 2014·7 cites·14 claims
- 0350US10041488B2Pump roller assembly with independently sprung rollersALCON RES LTD·Filed 2013·Granted Aug 7, 2018·0 cites·18 claims
- 0441US9797390B2Pump roller assembly with flexible armsALCON RES LTD·Filed 2013·Granted Oct 24, 2017·0 cites·9 claims
- 0541US9624921B2Pump roller head with pivoting rollers and spring armsALCON RES LTD·Filed 2013·Granted Apr 18, 2017·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →