David L. Daggett

TB The Boeing: 3 patents #20 of 786Top 3%

📍 Snohomish, WA: #2 of 54 inventorsTop 4%

🗺 Washington: #227 of 4,011 inventorsTop 6%

Overall (2004): #30,618 of 270,089Top 15%

Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6834831	Hybrid solid oxide fuel cell aircraft auxiliary power unit	—	2004-12-28
6722136	Aircraft engine water misting inter-cooler	—	2004-04-20
6698687	Aircraft wing heat exchanger apparatus and method	—	2004-03-02