Inventor · disambiguated record

Charles Pownell

Also filed as: POWNELL CHARLES V

1 granted patent·11 citations·filing 2006–2006

39Inventor score

Technology areasH04L

Files withDATA FLOW TECHNOLOGIES INC1

Top patents by PatentIndex Score

1 record

0183US7298795B2Wire communications systems and methods employing single and multiple sinewave modulation and demodulation techniquesDATA FLOW TECHNOLOGIES INC·Filed 2006·Granted Nov 20, 2007·11 cites·37 claims

Join the waitlist — get patent alerts

Get an alert when Charles Pownell files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →