Inventor

SCHÄFER ROLF

CH4 patents

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

CIS PHARMA AG

1 patent

US11008414B2May 18, 2021

Polymer materials for contact lens applications

CIS PHARMA AG2 citations57

SCHAEFER ROLF

1 patent

US10251814B2Apr 9, 2019

Cefuroxime safety delivery system

SCHAEFER ROLF0 citations43

HITZ HANS

1 patent

US9839719B2Dec 12, 2017

Biocompatible polymers and co-polymers, and uses thereof

HITZ HANS1 citations40

SCHÄFER ROLF

1 patent

US8980957B2Mar 17, 2015

Methods for the preparation of biocompatible polymers, the polymers and their uses

SCHÄFER ROLF0 citations28