Inventor · disambiguated record
Ronald G. Matsch
Also filed as: MATSCH RONALD G
8 granted patents·204 citations·filing 1990–1990
89Inventor score
Files withDISCOVERY ZONE INC8
Top patents by PatentIndex Score
8 records- 0191USD328119STube slideDISCOVERY ZONE INC·Filed 1990·Granted Jul 21, 1992·44 cites·1 claims
- 0290USD330742SCombined amusement jumping mattress and an enclosing structureDISCOVERY ZONE INC·Filed 1990·Granted Nov 3, 1992·42 cites·1 claims
- 0389USD330741SCombined amusement play area and an enclosing structureDISCOVERY ZONE INC·Filed 1990·Granted Nov 3, 1992·39 cites·1 claims
- 0485USD325615SChildren's pyramidal climberDISCOVERY ZONE INC·Filed 1990·Granted Apr 21, 1992·30 cites·1 claims
- 0582USD330744SCombined amusement tube slide and an enclosing structureDISCOVERY ZONE INC·Filed 1990·Granted Nov 3, 1992·25 cites·1 claims
- 0673USD328940SPlayground padded sloped walkway and an enclosing structureDISCOVERY ZONE INC·Filed 1990·Granted Aug 25, 1992·17 cites·1 claims
- 0740USD325060SRolling slide for recreational useDISCOVERY ZONE INC·Filed 1990·Granted Mar 31, 1992·4 cites·1 claims
- 0837USD328939SPlayground passage crawlway and nettingDISCOVERY ZONE INC·Filed 1990·Granted Aug 25, 1992·3 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Ronald G. Matsch 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 →