Sukhoi Su-47
The Sukhoi Su-47 "Berkut" ( NATO reporting name Firkin ) , also designated S-32 and S-37 ( not to be confused with the twin-engined delta canard design offered by Sukhoi in the early 1990s under the designation Su-37 ) during initial development , was an experimental supersonic jet fighter developed by the JSC Sukhoi Company . 
<triplet> Sukhoi Su-47 <subj> JSC Sukhoi Company <obj> manufacturer <triplet> Su-37 <subj> JSC Sukhoi Company <obj> manufacturer