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Bas de Heij — 2 Patents

MSMicroflow Engineering Sa: 2 patents #5 of 13Top 40%
Neuchâtel, CH: #300 of 703 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Bas de Heij has been granted 2 US patents while listed as an inventor at Microflow Engineering Sa. The first was granted in 2001 and the most recent in June 2002. Bas de Heij ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bas de Heij in Neuchâtel, CH.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6405934 Optimized liquid droplet spray device for an inhaler suitable for respiratory therapies Joseph Hess, Hu Bo, Raphael Weber, Isabel Ortega, Cedric Barraud +1 more 2002-06-18
6196219 Liquid droplet spray device for an inhaler suitable for respiratory therapies Joseph Hess, Hu Bo, Raphael Weber, Isabel Ortega, Cedric Barraud +2 more 2001-03-06

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