WH

William John Baxter Heffernan

Overall (All Time): #1,892,847 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11181318 Wood heating system and method Nurzhan Nursultanov, Marinus Johannes Wilhelmus Maria Ryan Van Herel 2021-11-23
5543773 Transformers and coupled inductors with optimum interleaving of windings Peter Dilwyn Evans 1996-08-06