Inventor · disambiguated record
Marcellinus A. M. Grooten
Also filed as: GROOTEN MARCELLINUS A M
2 granted patents·67 citations·filing 1994–1994
65Inventor score
Files withPHILIPS CORP2
Top patents by PatentIndex Score
2 records- 0165US5461204ASegmented-core inductance in stylus for EM-graphical tabletPHILIPS CORP·Filed 1994·Granted Oct 24, 1995·54 cites·9 claims
- 0257US5572895AMethod of mutually displacing at least two parts of an actuator, and actuator for use in such a methodPHILIPS CORP·Filed 1994·Granted Nov 12, 1996·13 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Marcellinus A. M. Grooten 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 →