Jonathan Duncan RITCHIE

City:

Bowen Island

Country:

Canada

Published Applications:

Last publication date:

2022-11-17

Recent patent applications by RITCHIE Jonathan Duncan

Jonathan Duncan RITCHIE from Bowen Island, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-11-17

US20220365404A1

Physics

Decouplable focal distance controller and indicator

InventorID:

5577568 ⎘