Inventor · disambiguated record

Marvin O. Koskela

Also filed as: KOSKELA MARVIN O

2 granted patents·48 citations·filing 1979–1982

64Inventor score

Technology areasF24D Y02E

Files withKOSKELA MARVIN O2

Top patents by PatentIndex Score

2 records

0167US4326499ASolar water heating system and heat exchanger thereforKOSKELA MARVIN O·Filed 1979·Granted Apr 27, 1982·30 cites·10 claims
0255US4562828ASolar water heating system and heat exchanger for use with existing hot water systemsKOSKELA MARVIN O·Filed 1982·Granted Jan 7, 1986·18 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →