Kjeld Holbek

AU Aalborg Universitet: 1 patents #29 of 94Top 35%

RA Rockwool International A/S: 1 patents #64 of 169Top 40%

📍 Lejre, DK: #8 of 27 inventorsTop 30%

Overall (All Time): #1,597,824 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6866709	Binder systems derived from amorphous silica and bases	—	2005-03-15
4486501	Process for the preparation of fibers	—	1984-12-04
4287142	Process for the production of mineral wool products	—	1981-09-01