Inventor · disambiguated record
Billy C. Wolverton
Also filed as: WOLVERTON BILLY C
10 granted patents·1 pending application·730 citations·filing 1981–2011
93Inventor score
Top patents by PatentIndex Score
11 records- 0198US4415450AMethod for treating wastewater using microorganisms and vascular aquatic plantsNASA·Filed 1981·Granted Nov 15, 1983·153 cites·17 claims
- 0296US8454729B2Micro-irrigation device, system, and method for plant-based cleaning of indoor air and filter bed bioregenerationMITTELMARK MARTIN·Filed 2011·Granted Jun 4, 2013·68 cites·14 claims
- 0394US5269094AApparatus for purifying waste water and air in an indoor environmentWOLVERTON BILLY C·Filed 1992·Granted Dec 14, 1993·91 cites·8 claims
- 0490US5137625AAquatic plant/microbial water purification systemWOLVERTON BILLY C·Filed 1990·Granted Aug 11, 1992·71 cites·5 claims
- 0589US5217696ACombined lamp and indoor air purification apparatusWOLVERTON BILLY C·Filed 1992·Granted Jun 8, 1993·102 cites·6 claims
- 0687US5433923AIndoor humidifier and air purifierFiled 1993·Granted Jul 18, 1995·82 cites·14 claims
- 0787US4959084ACombined air and water pollution control systemNASA·Filed 1989·Granted Sep 25, 1990·78 cites·15 claims
- 0886US6230437B1Plant standFiled 1999·Granted May 15, 2001·60 cites·10 claims
- 0982US8083835B2Micro-irrigation device, system, and method for plant-based cleaning of indoor air and filter bed bioregenerationMITTELMARK MARTIN·Filed 2009·Granted Dec 27, 2011·9 cites·36 claims
- 1046US2003217507A1Pot plant stand with air cleaning function and plant pot for the standFiled 2003·Application pending·0 cites
- 1145US5351438APlanter container for indoor air purificationWOLVERTON BILLY C·Filed 1993·Granted Oct 4, 1994·16 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Billy C. Wolverton files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →