Inventor · disambiguated record
Franciscus N. A. Kerstens
Also filed as: KERSTENS FRANCISCUS N A · KERSTENS FRANCISCUS NAPOLEON A
4 granted patents·21 citations·filing 1976–1980
72Inventor score
Technology areasH01J
Files withPHILIPS CORP4
Top patents by PatentIndex Score
4 records- 0157US4129834AResonant cavity magnetron with choke structure for reducing harmonics in output systemPHILIPS CORP·Filed 1977·Granted Dec 12, 1978·9 cites·4 claims
- 0244US4066928AResonant cavity magnetron having a helical cathodePHILIPS CORP·Filed 1976·Granted Jan 3, 1978·6 cites·3 claims
- 0334US4371848AMagnetron having a filter on the output probePHILIPS CORP·Filed 1980·Granted Feb 1, 1983·3 cites·5 claims
- 0434US4039892AResonant cavity magnetron having a magnet system and magnetron destined for such a combinationPHILIPS CORP·Filed 1976·Granted Aug 2, 1977·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →