Inventor · disambiguated record
Calin Zamfirescu
Also filed as: ZAMFIRESCU CALIN
4 granted patents·48 citations·filing 2009–2016
72Inventor score
Top patents by PatentIndex Score
4 records- 0187US8272353B2Apparatus for using ammonia as a sustainable fuel, refrigerant and NOx reduction agentDINCER IBRAHIM·Filed 2009·Granted Sep 25, 2012·33 cites·16 claims
- 0284US9718341B1Pneumatic power and drag systemANTROBUS CRAIG·Filed 2016·Granted Aug 1, 2017·13 cites·19 claims
- 0363US10138761B2Heat engine system for power and heat productionUNIV OF ONTARIO·Filed 2013·Granted Nov 27, 2018·2 cites·8 claims
- 0436US9963032B2Power and drag reduction systemANTROBUS CRAIG·Filed 2016·Granted May 8, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →