Inventor · disambiguated record
Hans J. Riedel
Also filed as: RIEDEL HANS J
2 granted patents·62 citations·filing 1974–1994
64Inventor score
Top patents by PatentIndex Score
2 records- 0187US3938347ALevel control apparatus and method for cryogenic liquidsOPTICAL COATING LABORATORY INC·Filed 1974·Granted Feb 17, 1976·53 cites·7 claims
- 0224US5462481AProcess and apparatus for regulating the supply of fresh air in high-speed trainsHAGENUK FAHRZEUGKLIMA GMBH·Filed 1994·Granted Oct 31, 1995·9 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →