Inventor · disambiguated record
Stephan Dan Costea
Also filed as: COSTEA STEPHAN DAN
5 granted patents·13 citations·filing 2008–2010
73Inventor score
Top patents by PatentIndex Score
5 records- 0183US8227686B2Quantum dot solar cellSERBAN BOGDAN·Filed 2010·Granted Jul 24, 2012·4 cites·20 claims
- 0274US8288649B2Quantum dot solar cellSERBAN BOGDAN·Filed 2009·Granted Oct 16, 2012·4 cites·7 claims
- 0366US8148632B2Quantum dot solar cellSERBAN BOGDAN·Filed 2009·Granted Apr 3, 2012·2 cites·13 claims
- 0464US8710354B2Solar cell with hyperpolarizable absorberMIHAILA MIHAI N·Filed 2008·Granted Apr 29, 2014·3 cites·5 claims
- 0547US8227687B2Quantum dot solar cellSERBAN BOGDAN·Filed 2010·Granted Jul 24, 2012·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →