Inventor · disambiguated record

Johann Thomas

Also filed as: THOMAS JOHANN

2 granted patents·19 citations·filing 1974–1975

59Inventor score

Technology areasC25C G05B

Files withSIEMENS AG2

Top patents by PatentIndex Score

2 records

0155US4024034AMethod for operating the furnaces of an electrolysis plantSIEMENS AG·Filed 1975·Granted May 17, 1977·11 cites·14 claims
0245US4008142AApparatus for operating the furnaces of an electrolysis plantSIEMENS AG·Filed 1974·Granted Feb 15, 1977·8 cites·9 claims

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