Inventor · disambiguated record
Theo Stahler
Also filed as: STAEHLER THEO · STAHLER THEO
6 granted patents·105 citations·filing 1976–2005
83Inventor score
Top patents by PatentIndex Score
6 records- 0170US6039873AProcess for the thoroughgoing aerobic biological purification of waste waterFiled 1997·Granted Mar 21, 2000·47 cites·17 claims
- 0269US4284503ADevice for aerating sewage or sewage-sludgesSTAEHLER THEO·Filed 1980·Granted Aug 18, 1981·32 cites·18 claims
- 0354US7172690B2Device for purifying waste water, according to the activated sludge processSTAEHLER THEO·Filed 2003·Granted Feb 6, 2007·3 cites·9 claims
- 0452US7897041B2Apparatus for aerobic biological cleaning of waste waterSTAEHLER THEO·Filed 2005·Granted Mar 1, 2011·1 cites·21 claims
- 0544US4028245AArrangement for conversion of foreign matter contained in waterRHEINTECHNIK WEILAND & KASPAR·Filed 1976·Granted Jun 7, 1977·10 cites·25 claims
- 0641US4318810AApparatus for the conversion of pollutants contained in effluents and effluent sludgesSTAEHLER THEO·Filed 1980·Granted Mar 9, 1982·12 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →