JG

Jacob Frank De Groot

RA Rockwool International A/S: 3 patents #1 of 11Top 10%
📍 Roermond, NL: #4 of 19 inventorsTop 25%
Overall (2019): #86,797 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10492388 Plant growth system Paul Jacques Louis Hubert Bouwens, Eelke Gjalt Hempenius 2019-12-03
10342182 Plant growth system Eelke Gjalt Hempenius, Frank Janssen 2019-07-09
10234438 Device and method for measuring plant growth conditions 2019-03-19