Inventor
SPAHR MICHAEL E
CH9 patents
⚠️ This page may combine multiple inventors who share the name “SPAHR MICHAEL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IMERYS GRAPHITE & CARBON SWITZERLAND LTD
4 patentsUS9991016B2Jun 5, 2018
Surface-modified carbon hybrid particles, methods of making, and applications of the same
IMERYS GRAPHITE & CARBON SWITZERLAND LTD2 citations65
US10870761B2Dec 22, 2020
High-conductive carbon black with low viscosity
IMERYS GRAPHITE & CARBON SWITZERLAND LTD5 citations63
US10305107B2May 28, 2019
Surface-modified low surface area graphite, processes for making it, and applications of the same
IMERYS GRAPHITE & CARBON SWITZERLAND LTD1 citations51
US10115493B2Oct 30, 2018
Surface-modified carbon hybrid particles, methods of making, and applications of the same
IMERYS GRAPHITE & CARBON SWITZERLAND LTD1 citations42