Inventor · disambiguated record
Rein Laak
Also filed as: LAAK REIN
5 granted patents·246 citations·filing 1982–1998
85Inventor score
Files withLAAK REIN1
Top patents by PatentIndex Score
5 records- 0190US4465594ASewage system for the treatment of segregated domestic waste waterLAAK REIN·Filed 1982·Granted Aug 14, 1984·88 cites·3 claims
- 0282US6048131ASubterranean fluid filtering and drainage systemFiled 1998·Granted Apr 11, 2000·43 cites·11 claims
- 0381US5597264ALeaching field and method of makingFiled 1995·Granted Jan 28, 1997·68 cites·5 claims
- 0462US5951203ALeaching field constructionFiled 1997·Granted Sep 14, 1999·31 cites·5 claims
- 0542US5588777AWastewater treatment systemFiled 1995·Granted Dec 31, 1996·16 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →