Inventor

KOUKINA ELENA

US2 patents

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

UNIVERSAL HYDROGEN CO

1 patent

US11940097B2Mar 26, 2024

Systems and methods for storing liquid hydrogen

UNIVERSAL HYDROGEN CO8 citations76

GOOGLE LLC

1 patent

US11269416B2Mar 8, 2022

Touch communication device

GOOGLE LLC0 citations41