Inventor · disambiguated record
Walter Ulbrich
Also filed as: ULBRICH WALTER
4 granted patents·39 citations·filing 1984–1986
74Inventor score
Technology areasG06F
Files withSIEMENS AG4
Top patents by PatentIndex Score
4 records- 0147US4819198ASaturable carry-save adderSIEMENS AG·Filed 1986·Granted Apr 4, 1989·17 cites·17 claims
- 0241US4675837ADigital arithmetic unit having shortened processing time and a simplified structureSIEMENS AG·Filed 1984·Granted Jun 23, 1987·12 cites·11 claims
- 0337US4839850AApparatus for bit-parallel addition of binary numbersSIEMENS AG·Filed 1986·Granted Jun 13, 1989·9 cites·9 claims
- 0427US4706188AMethod and apparatus for reading samples of a time-dependent signal in a data processing systemSIEMENS AG·Filed 1985·Granted Nov 10, 1987·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →