Inventor · disambiguated record

Johannes C. A. Vreeswijk

Also filed as: VREESWIJK JOHANNES C A · VREESWIJK JOHANNES CORNELIS AN

2 granted patents·5 citations·filing 1974–1977

49Inventor score
Technology areasF21K
Files withPHILIPS CORP2

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when Johannes C. A. Vreeswijk 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 →