JK

Jacob Willem Kroon

Koniniklijke Philips N.V.: 3 patents #2,122 of 7,486Top 30%
GA Gambro Lundia Ab: 1 patents #252 of 440Top 60%
Overall (All Time): #1,118,507 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12145284 Blade set, hair cutting appliance, and related manufacturing method Fransiscus Hermannus Feijen, Siegfried Sablatschan, Geert Veenstra, Wouter Van Kempen, Albert Jan Aitink 2024-11-19
11279052 Blade set, hair cutting appliance, and related manufacturing method Fransicus Hermannus FEIJEN, Siegfried Sablatschan, Geert Veenstra, Wouter Van Kempen, Albert Jan Aitink 2022-03-22
10751891 Blade set, hair cutting appliance, and related manufacturing method Fransiscus Hermannus Feijen, Siegfried Latschan, Geert Veenstra, Wouter Van Kempen, Albert Jan Aitink 2020-08-25
9860302 Method, control module, apparatus and system for transferring data Bernd Wittner 2018-01-02