Inventor · disambiguated record
Ralf Wolbers
Also filed as: WOLBERS RALF
3 granted patents·1 pending application·44 citations·filing 1994–2007
68Inventor score
Top patents by PatentIndex Score
4 records- 0167USD441767SPermeate pump housingAQUATEC WATER SYSTEMS INC·Filed 1994·Granted May 8, 2001·15 cites·1 claims
- 0257US5460716AReverse osmosis water purification system having a permeate diaphragm pumpWAPURA TRINKWASSEREINIGUNGS GM·Filed 1994·Granted Oct 24, 1995·29 cites·6 claims
- 0342US2007243103A1Disinfectant systemBOBKE HELRIK·Filed 2006·Application pending·0 cites
- 0437US8202421B2Small-volume reverse osmosis system with double-valve permeate pumpWOLBERS RALF·Filed 2007·Granted Jun 19, 2012·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →