PC

Philip S. Callahan

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Gainesville, FL: #522 of 2,267 inventorsTop 25%
🗺 Florida: #13,170 of 67,251 inventorsTop 20%
Overall (All Time): #1,290,649 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5528049 Frequency emitter for control of insects 1996-06-18
5449376 System and method for producing highly amplified radio signals for feedback into the human body 1995-09-12
5424551 Frequency emitter for control of insects 1995-06-13
5247933 Photonic ionic cloth radio amplifier Harry Kornberg 1993-09-28