Inventor · disambiguated record
Hans Lettau
Also filed as: LETTAU HANS
8 granted patents·80 citations·filing 1972–1997
86Inventor score
Top patents by PatentIndex Score
8 records- 0171US5327471ANuclear reactor fuel assembly with a supporting coolant tubeSIEMENS AG·Filed 1992·Granted Jul 5, 1994·18 cites·32 claims
- 0259US4781885ANuclear reactor fuel assemblyKRAFTWERK UNION AG·Filed 1986·Granted Nov 1, 1988·12 cites·6 claims
- 0356US4735769ANuclear reactor fuel assemblyKRAFTWERK UNION AG·Filed 1986·Granted Apr 5, 1988·16 cites·25 claims
- 0453US5793832ANuclear reactor fuel assembly spacerSIEMENS AG·Filed 1997·Granted Aug 11, 1998·10 cites·9 claims
- 0549US4913876ANuclear reactor fuel assemblySIEMENS AG·Filed 1988·Granted Apr 3, 1990·9 cites·8 claims
- 0643US5002725ANuclear reactor fuel assemblySIEMENS AG·Filed 1990·Granted Mar 26, 1991·7 cites·5 claims
- 0741US5035853ANuclear reactor fuel assemblySIEMENS AG·Filed 1989·Granted Jul 30, 1991·8 cites·5 claims
- 0827US4036685AMethod and apparatus for detecting the leak of coolant into the jacket of a nuclear reactor fuel rodSIEMENS AG·Filed 1972·Granted Jul 19, 1977·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →