Inventor · disambiguated record
Ann Waldhauer
Also filed as: WALDHAUER ANN · WALDHAUER ANN P
25 granted patents·4 pending applications·367 citations·filing 1997–2024
96Inventor score
Top patents by PatentIndex Score
29 records- 0197US9263602B2Laser processing of solar cells with anti-reflective coatingSUNPOWER CORP·Filed 2013·Granted Feb 16, 2016·18 cites·7 claims
- 0296US9112066B2Method of fabricating a solar cell with a tunnel dielectric layerSUNPOWER CORP·Filed 2014·Granted Aug 18, 2015·18 cites·20 claims
- 0396US8785233B2Solar cell emitter region fabrication using silicon nano-particlesSUNPOWER CORP·Filed 2012·Granted Jul 22, 2014·18 cites·20 claims
- 0496US8709851B2Method of fabricating a solar cell with a tunnel dielectric layerSUNPOWER CORP·Filed 2012·Granted Apr 29, 2014·18 cites·20 claims
- 0596US8586403B2Process and structures for fabrication of solar cells with laser ablation steps to form contact holesHARLEY GABRIEL·Filed 2011·Granted Nov 19, 2013·19 cites·6 claims
- 0695US9252319B2Solar cell emitter region fabrication using silicon nano-particlesLOSCUTOFF PAUL·Filed 2014·Granted Feb 2, 2016·20 cites·20 claims
- 0794US8334161B2Method of fabricating a solar cell with a tunnel dielectric layerDENNIS TIM·Filed 2010·Granted Dec 18, 2012·24 cites·18 claims
- 0894US6833322B2Apparatuses and methods for depositing an oxide filmAPPLIED MATERIALS INC·Filed 2002·Granted Dec 21, 2004·72 cites·54 claims
- 0986US12495639B2Tri-layer semiconductor stacks for patterning features on solar cellsMAXEON SOLAR PTE LTD·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 1080US6277194B1Method for in-situ cleaning of surfaces in a substrate processing chamberAPPLIED MATERIALS INC·Filed 1999·Granted Aug 21, 2001·66 cites·38 claims
- 1179US11935972B2Tri-layer semiconductor stacks for patterning features on solar cellsMAXEON SOLAR PTE LTD·Filed 2022·Granted Mar 19, 2024·0 cites·20 claims
- 1279US7704327B2High temperature anneal with improved substrate supportAPPLIED MATERIALS INC·Filed 2002·Granted Apr 27, 2010·18 cites·1 claims
- 1377US6366861B1Method of determining a wafer characteristic using a film thickness monitorAPPLIED MATERIALS INC·Filed 1997·Granted Apr 2, 2002·49 cites·16 claims
- 1476US11355654B2Tri-layer semiconductor stacks for patterning features on solar cellsSUNPOWER CORP·Filed 2019·Granted Jun 7, 2022·0 cites·20 claims
- 1572US11437528B2Process and structures for fabrication of solar cellsSUNPOWER CORP·Filed 2020·Granted Sep 6, 2022·0 cites·22 claims
- 1668US10505068B2Tri-layer semiconductor stacks for patterning features on solar cellsSUNPOWER CORP·Filed 2019·Granted Dec 10, 2019·0 cites·20 claims
- 1766US10950740B2Solar cells having differentiated P-type and N-type architecturesSUNPOWER CORP·Filed 2018·Granted Mar 16, 2021·0 cites·20 claims
- 1865US10608126B2Laser process and corresponding structures for forming contact holes of solar cellsSUNPOWER CORP·Filed 2017·Granted Mar 31, 2020·0 cites·12 claims
- 1963US5924058APermanently mounted reference sample for a substrate measurement toolAPPLIED MATERIALS INC·Filed 1997·Granted Jul 13, 1999·27 cites·24 claims
- 2062US9831359B2Laser process and corresponding structures for fabrication of solar cells with shunt prevention dielectricSUNPOWER CORP·Filed 2016·Granted Nov 28, 2017·0 cites·12 claims
- 2159US9559246B2Solar cell emitter region fabrication using silicon nano-particlesSUNPOWER CORP·Filed 2015·Granted Jan 31, 2017·0 cites·37 claims
- 2259US9537030B2Method of fabricating a solar cell with a tunnel dielectric layerSUNPOWER CORP·Filed 2015·Granted Jan 3, 2017·0 cites·20 claims
- 2356US10629760B2Method of fabricating an emitter region of a solar cellSUNPOWER CORP·Filed 2017·Granted Apr 21, 2020·0 cites·20 claims
- 2455US10217878B2Tri-layer semiconductor stacks for patterning features on solar cellsSUNPOWER CORP·Filed 2016·Granted Feb 26, 2019·0 cites·12 claims
- 2553US10141462B2Solar cells having differentiated P-type and N-type architecturesSUNPOWER CORP·Filed 2016·Granted Nov 27, 2018·0 cites·9 claims
- 2651US2012073650A1Method of fabricating an emitter region of a solar cellSMITH DAVID·Filed 2010·Application pending·0 cites
- 2742US2004060900A1Apparatuses and methods for treating a silicon filmFiled 2003·Application pending·0 cites
- 2841US2004060899A1Apparatuses and methods for treating a silicon filmAPPLIED MATERIALS INC·Filed 2002·Application pending·0 cites
- 2934US2014166093A1Solar cell emitter region fabrication using n-type doped silicon nano-particlesLOSCUTOFF PAUL·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →