Inventor · disambiguated record
Willem E. Spaak
Also filed as: SPAAK WILLEM E · SPAAK WILLEM EELKE
3 granted patents·36 citations·filing 1976–2001
70Inventor score
Top patents by PatentIndex Score
3 records- 0166US6430258B1Method for operating a radiation examination deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Aug 6, 2002·16 cites·20 claims
- 0245US4638500AMethod of determining voltage and current for a given operating period of an X-ray sourcePHILIPS CORP·Filed 1976·Granted Jan 20, 1987·10 cites·6 claims
- 0343US4747118AX-ray examination system and method of controlling an exposure thereinPHILIPS CORP·Filed 1986·Granted May 24, 1988·10 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →