Inventor · disambiguated record
Stefan Donivan Twigt
Also filed as: TWIGT STEFAN DONIVAN
3 granted patents·26 citations·filing 2013–2013
68Inventor score
Top patents by PatentIndex Score
3 records- 0190US10467670B2Assisting a user in selecting a lighting device designSIGNIFY HOLDING BV·Filed 2013·Granted Nov 5, 2019·18 cites·12 claims
- 0278US9910575B2Assisting a user in selecting a lighting device designPHILIPS LIGHTING HOLDING BV·Filed 2013·Granted Mar 6, 2018·4 cites·13 claims
- 0374US10372765B2Assisting a user in selecting a lighting device designSIGNIFY HOLDING BV·Filed 2013·Granted Aug 6, 2019·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →