Inventor · disambiguated record
Stephen A. Birdsell
Also filed as: BIRDSELL STEPHEN A
2 granted patents·49 citations·filing 1999–2003
64Inventor score
Files withUNIV CALIFORNIA2
Top patents by PatentIndex Score
2 records- 0175US7022165B2Tubular hydrogen permeable metal foil membrane and method of fabricationUNIV CALIFORNIA·Filed 2003·Granted Apr 4, 2006·26 cites·25 claims
- 0255US6165438AApparatus and method for simultaneous recovery of hydrogen from water and from hydrocarbonsUNIV CALIFORNIA·Filed 1999·Granted Dec 26, 2000·23 cites·11 claims
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