Inventor · disambiguated record
Robert Woehl
Also filed as: WOEHL ROBERT
11 granted patents·5 pending applications·15 citations·filing 2009–2024
84Inventor score
Files withSUNPOWER CORP7FRAUNHOFER GES FORSCHUNG2MAXEON SOLAR PTE LTD2WOEHL ROBERT2BARKHOUSE DAVID AARON RANDOLPH1
Top patents by PatentIndex Score
16 records- 0192US9935213B2Wire-based metallization for solar cellsSUNPOWER CORP·Filed 2015·Granted Apr 3, 2018·6 cites·19 claims
- 0284US2024313133A1Wire-based metallization for solar cellsMAXEON SOLAR PTE LTD·Filed 2024·Application pending·0 cites
- 0383US9634178B1Method of using laser welding to ohmic contact of metallic thermal and diffusion barrier layer for foil-based metallization of solar cellsKIM TAESEOK·Filed 2015·Granted Apr 25, 2017·4 cites·18 claims
- 0478US12132126B2Wire-based metallization for solar cellsMAXEON SOLAR PTE LTD·Filed 2022·Granted Oct 29, 2024·0 cites·13 claims
- 0575US10032942B2Solar cell having Ti- or Ta-containing thermal and diffusion barrier layer for foil-based metallizationSUNPOWER CORP·Filed 2017·Granted Jul 24, 2018·1 cites·20 claims
- 0675US9768327B2Etching techniques for semiconductor devicesWOEHL ROBERT·Filed 2015·Granted Sep 19, 2017·2 cites·20 claims
- 0774US9620655B1Laser foil trim approaches for foil-based metallization for solar cellsWOEHL ROBERT·Filed 2015·Granted Apr 11, 2017·2 cites·14 claims
- 0863US2018286994A1Wire-based metallization for solar cellsSUNPOWER CORP·Filed 2018·Application pending·0 cites
- 0962US10030303B2Sputter toolSUNPOWER CORP·Filed 2014·Granted Jul 24, 2018·0 cites·19 claims
- 1061US10672924B2Laser foil trim approaches for foil-based metallization for solar cellsSUNPOWER CORP·Filed 2019·Granted Jun 2, 2020·0 cites·20 claims
- 1156US10177260B2Laser foil trim approaches for foil-based metallization for solar cellsSUNPOWER CORP·Filed 2017·Granted Jan 8, 2019·0 cites·20 claims
- 1251US2011186121A1Metal-containing composition, method for producing electrical contact structures on electrical components and also electrical componentFRAUNHOFER GES FORSCHUNG·Filed 2009·Application pending·0 cites
- 1350US2011174355A1Solar cell and solar cell module with one-sided connectionsFRAUNHOFER GES FORSCHUNG·Filed 2009·Application pending·0 cites
- 1441US10164131B2Multi-layer sputtered metal seed for solar cell conductive contactSUNPOWER CORP·Filed 2014·Granted Dec 25, 2018·0 cites·8 claims
- 1539US8748310B2Method for producing a metal contact structure of a photovoltaic solar cellBIRO DANIEL·Filed 2011·Granted Jun 10, 2014·0 cites·17 claims
- 1631US2016380126A1Multi-layer barrier for metallizationBARKHOUSE DAVID AARON RANDOLPH·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert Woehl 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 →