Inventor · disambiguated record
Ferdinand David
Also filed as: DAVID FERDINAND · DAVID FERDINAND P
3 granted patents·1 pending application·42 citations·filing 2013–2024
71Inventor score
Top patents by PatentIndex Score
4 records- 0192US9579534B2Methods and apparatus to power an exercise machineSUTKOWSKI ROBERT·Filed 2013·Granted Feb 28, 2017·35 cites·20 claims
- 0289US9737746B2Methods and apparatus to power an exercise machineBRUNSWICK CORP·Filed 2017·Granted Aug 22, 2017·4 cites·20 claims
- 0386US9943718B2Methods and apparatus to power an exercise machineBRUNSWICK CORP·Filed 2017·Granted Apr 17, 2018·3 cites·20 claims
- 0450US2024342545A1Exercise machines and methods for controlling exercise machinesLIFE FITNESS LLC·Filed 2024·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ferdinand David 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 →