DH

Donald Grahame Holmes

📍 Goornong, AU: #4 of 29 inventorsTop 15%
Overall (2022): #471,000 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11462997 DC to DC converter for a vehicle alternator Patrick Niall McGoldrick, Andrew McIver, Noel Philip Gordon, Bradley Hewitt 2022-10-04