Inventor · disambiguated record
Ronald S. Blough
Also filed as: BLOUGH RONALD S
4 granted patents·101 citations·filing 1975–1995
79Inventor score
Top patents by PatentIndex Score
4 records- 0174US6245237B1Method for vacuum aeration of septic tanks to provide low pressure microbubblesSEWAGE AERATION SYSTEMS INC·Filed 1995·Granted Jun 12, 2001·44 cites·22 claims
- 0262US5194144AApparatus for aeration of septic tanksSEWAGE AERATION SYSTEMS INC·Filed 1991·Granted Mar 16, 1993·31 cites·8 claims
- 0356US5951867AMethod for vacuum aeration of septic tanks to provide low pressure microbubblesSEWAGE AERATION SYSTEM SYSTEMS·Filed 1992·Granted Sep 14, 1999·21 cites·4 claims
- 0447US4042998ATextile cleaningAMERICAN CHAIN & CABLE CO·Filed 1975·Granted Aug 23, 1977·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →