P

Inventor

SPAHR MICHAEL

CH13 patents
⚠️ This page may combine multiple inventors who share the name “SPAHR MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IMERYS GRAPHITE & CARBON SWITZERLAND LTD

4 patents
US11814296B2Nov 14, 2023

Carbon-coated silicon oxide/graphite composite particles, methods of making, and applications of the same

IMERYS GRAPHITE & CARBON SWITZERLAND LTD1 citations59
US10707487B2Jul 7, 2020

Hydrophilic surface-modified carbonaceous particulate material

IMERYS GRAPHITE & CARBON SWITZERLAND LTD1 citations57
US11081690B2Aug 3, 2021

Compositions and uses thereof

IMERYS GRAPHITE & CARBON SWITZERLAND LTD0 citations55
US11362324B2Jun 14, 2022

Compositions and their uses

IMERYS GRAPHITE & CARBON SWITZERLAND LTD0 citations54

IMERYS GRAPHITE & CARBON SWITZERLAND SA

3 patents
US12087936B2Sep 10, 2024

Compositions and uses thereof

IMERYS GRAPHITE & CARBON SWITZERLAND SA0 citations55
US9527740B2Dec 27, 2016

Ground expanded graphite agglomerates, methods of making, and applications of the same

IMERYS GRAPHITE & CARBON SWITZERLAND SA0 citations45
US10357900B2Jul 23, 2019

Methods and systems requiring lubrication

IMERYS GRAPHITE & CARBON SWITZERLAND SA0 citations42

IMERTECH SAS

2 patents
US12134561B2Nov 5, 2024

Surface-functionalized carbonaceous particles, methods of making, and applications of the same

IMERTECH SAS0 citations57
US10637058B2Apr 28, 2020

Carbonaceous composite materials with snowball-like morphology

IMERTECH SAS0 citations48

EIDG TECH HOCHSCHULE ZURICH

1 patent
US6605266B2Aug 12, 2003

Use and process for production of nanotubes

EIDG TECH HOCHSCHULE ZURICH17 citations87

TIMCAL AG

1 patent
US7115221B1Oct 3, 2006

Method for producing graphite powder with an increased bulk density

TIMCAL AG26 citations83

GRIVEI EUSEBIU

1 patent
US9187612B2Nov 17, 2015

Ground expanded graphite agglomerates, methods of making, and applications of the same

GRIVEI EUSEBIU3 citations52

ROTA FABIO

1 patent
US9102539B2Aug 11, 2015

Process for the production and treatment of graphite powders

ROTA FABIO0 citations38