RC

Robert Ceen

HL Hieta Technologies Limited: 1 patents #1 of 3Top 35%
Overall (2021): #286,458 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10934894 Inverted brayton cycle heat engine Colin D. Copeland, Simon Lloyd Jones 2021-03-02