John Patrick Dempsey

DP Davy Powergas: 1 patents #4 of 13Top 35%

📍 Lakeland, FL: #118 of 642 inventorsTop 20%

🗺 Florida: #16,597 of 67,251 inventorsTop 25%

Overall (All Time): #1,520,836 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9076184	Method and apparatus for enchancing open house video tours for real estate properties	—	2015-07-07
7290826	Traffic collision cover	—	2007-11-06
4290882	Electrostatic separation of impurities phase from liquid-liquid extraction	—	1981-09-22