Inventor · disambiguated record
Teuvo K. Viljamaa
Also filed as: VILJAMAA TEUVO K
2 granted patents·2 pending applications·9 citations·filing 2006–2010
55Inventor score
Top patents by PatentIndex Score
4 records- 0174US7729578B2Illuminator method and deviceUPSTREAM ENGINEERING OY·Filed 2007·Granted Jun 1, 2010·7 cites·31 claims
- 0265US8139909B2Illuminator method and deviceALASAARELA ILKKA A·Filed 2010·Granted Mar 20, 2012·2 cites·41 claims
- 0341US2006228094A1Method for manufacturing beam-shaping componentsUPSTREAM ENGINEERING OY·Filed 2006·Application pending·0 cites
- 0434US2010284201A1Illuminator using non-uniform light sourcesUPSTREAM ENGINEERING OY·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →