Inventor · disambiguated record
Albertus A. Oostenbrink
Also filed as: OOSTENBRINK ALBERTUS A · OOSTENBRINK ALBERTUS ANTONY
4 granted patents·101 citations·filing 1973–1988
80Inventor score
Files withWAVIN BV4
Top patents by PatentIndex Score
4 records- 0179US3938834APipe connection for plastic pipes comprising a transversely or helically corrugated pipe-connecting partWAVIN BV·Filed 1973·Granted Feb 17, 1976·31 cites·7 claims
- 0265US4441744ABranch pipe partWAVIN BV·Filed 1981·Granted Apr 10, 1984·29 cites·6 claims
- 0361US4143884ASealing member for spigot-and-socket pipe couplingWAVIN BV·Filed 1977·Granted Mar 13, 1979·23 cites·47 claims
- 0448US5150928ACoupling sleeve for connection of a branch pipe to a main pipeWAVIN BV·Filed 1988·Granted Sep 29, 1992·18 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →