Inventor
JOHNSON DEREK C
US15 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON DEREK C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
A123 SYSTEMS LLC
6 patentsUS12476239B2Nov 18, 2025
Method and systems for metal doping on battery cathode materials
A123 SYSTEMS LLC0 citations61
US12362354B2Jul 15, 2025
Method and systems for coated cathode materials and use of coated cathode materials
A123 SYSTEMS LLC1 citations58
US12272823B2Apr 8, 2025
Polymer binder additives for electrodes
A123 SYSTEMS LLC0 citations56
US12418019B2Sep 16, 2025
Cathode with pre-lithiation coating and methods for preparation and use
A123 SYSTEMS LLC0 citations55
US12183912B2Dec 31, 2024
Methods and systems for dry surface doping of cathode materials
A123 SYSTEMS LLC0 citations46
US12062757B2Aug 13, 2024
Systems and methods for a composite solid-state battery cell with an ionically conductive polymer electrolyte
A123 SYSTEMS LLC0 citations36
UNIV COLORADO STATE RES FOUND
3 patentsUS9809896B2Nov 7, 2017
Self-assembly of coatings utilizing surface charge
UNIV COLORADO STATE RES FOUND0 citations49
US9337514B2May 10, 2016
Electropolymerization of a coating onto an electrode material
UNIV COLORADO STATE RES FOUND0 citations43
US9692083B2Jun 27, 2017
Lithium-ion battery having organic-inorganic hybrid solid electrolyte
UNIV COLORADO STATE RES FOUND0 citations36