David Patrick Welsh

City:

Philadelphia, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2016-12-01

Top Assignees for applications by David Patrick Welsh

The entities that hold a legal rights for patent applications filed by inventor Welsh David Patrick:

Aviation Safety Advancements, Inc. 2 Philadelphia, PA United States

Recent patent applications by Welsh David Patrick

David Patrick Welsh from Philadelphia, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-12-01

US20160347469A1

Performing operations; transporting

Aircraft recovery control

#2 | 2016-09-13

US15148492

Performing operations; transporting

Aircraft recovery control

InventorID:

1723237 ⎘