Inventor · disambiguated record
Stephan Pirl
Also filed as: PIRL STEPHAN
6 granted patents·1 pending application·4 citations·filing 2009–2021
69Inventor score
Top patents by PatentIndex Score
7 records- 0187US10751962B2Modular production line for the production of ophthalmic lensesNOVARTIS AG·Filed 2018·Granted Aug 25, 2020·3 cites·12 claims
- 0264US2021318468A1Manufacturing module for the manufacture of ophthalmic lensesALCON INC·Filed 2021·Application pending·0 cites
- 0362US8721934B2Method of removing excess lens forming material from a molded ophthalmic lens such as a contact lensHEINRICH AXEL·Filed 2010·Granted May 13, 2014·1 cites·15 claims
- 0454US8641166B2Maintenance unit for print headNOVARTIS AG·Filed 2013·Granted Feb 4, 2014·0 cites·4 claims
- 0552US8944795B2Mold release sheetHEINRICH AXEL·Filed 2009·Granted Feb 3, 2015·0 cites·12 claims
- 0644US11759980B2Method for removing lens forming material deposited on a lens forming surfaceALCON INC·Filed 2020·Granted Sep 19, 2023·0 cites·5 claims
- 0741US8408672B2Maintenance unit for print headCRAMM GEORG·Filed 2010·Granted Apr 2, 2013·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →