Inventor

EFIMOVITJ ALEXANDER KRAVEHIK

RU2 patents

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

FOC FRANKENBURG OIL COMPANY

1 patent

US6697249B2Feb 24, 2004

Supercapacitor and a method of manufacturing such a supercapacitor

FOC FRANKENBURG OIL COMPANY259 citations93

FOC FRANKENBURG OIL COMPANY ES

1 patent

US6602742B2Aug 5, 2003

Supercapacitor and a method of manufacturing such a supercapacitor

FOC FRANKENBURG OIL COMPANY ES82 citations92