Inventor · disambiguated record

William M. Kaufman

Also filed as: KAUFMAN WILLIAM M

2 granted patents·160 citations·filing 1987–2000

70Inventor score

Technology areasB61K F03G

Files withUNIV CARNEGIE MELLON1

Top patents by PatentIndex Score

2 records

0191US4812826AThermal sensor for detection of railroad bearing failuresUNIV CARNEGIE MELLON·Filed 1987·Granted Mar 14, 1989·86 cites·6 claims
0282US6362534B1Apparatus and method for extracting energy from a passing trainFiled 2000·Granted Mar 26, 2002·74 cites·25 claims

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