IW

Ingrid Woelfle

HA Hilti Aktiengesellschaft: 4 patents #327 of 1,466Top 25%
Overall (All Time): #1,152,442 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11174434 Fireproofing sealing mass and use thereof Herbert Muenzenberger, Sebastian Simon 2021-11-16
10927301 Fire protection composition and use thereof Herbert Muenzenberger, Sebastian Simon 2021-02-23
10400172 Fire protection composition and use thereof Herbert Muenzenberger, Sebastian Simon 2019-09-03
10323189 Fireproofing sealing mass and use thereof Herbert Muenzenberger, Sebastian Simon 2019-06-18