Inventor · disambiguated record
Risto Lunden
Also filed as: LUNDEN RISTO · LUNDEN RISTO W · LUNDEN RISTO WALDEMAR
5 granted patents·139 citations·filing 1977–1983
83Inventor score
Files withKONTEKLA OY5
Top patents by PatentIndex Score
5 records- 0183US4112691ARain water roof outlet or similar for a buildingKONTEKLA OY·Filed 1977·Granted Sep 12, 1978·58 cites·1 claims
- 0252US4107929ARain water roof outlet or similar for a buildingKONTEKLA OY·Filed 1977·Granted Aug 22, 1978·22 cites·1 claims
- 0348US4492491ARain water roof outlet or similar for a buildingKONTEKLA OY·Filed 1982·Granted Jan 8, 1985·21 cites·6 claims
- 0443US4136691ARespiration maskKONTEKLA OY·Filed 1977·Granted Jan 30, 1979·28 cites·4 claims
- 0533US4683685ADraining arrangement for roofKONTEKLA OY·Filed 1983·Granted Aug 4, 1987·10 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →