Inventor · disambiguated record
Mark R. Alt
Also filed as: ALT MARK · ALT MARK R
5 granted patents·1 pending application·94 citations·filing 1984–2022
78Inventor score
Top patents by PatentIndex Score
6 records- 0180US5815958AExcavator dipper latch assembly having removable tapered latch barFROG SWITCH & MANUFACTURING CO·Filed 1996·Granted Oct 6, 1998·56 cites·20 claims
- 0270US4517756ASnubber for dipper doorABEX CORP·Filed 1984·Granted May 21, 1985·25 cites·7 claims
- 0354US11921326B2Open-axis optical rotary jointSANMINA CORP·Filed 2022·Granted Mar 5, 2024·0 cites·19 claims
- 0451US9149007B2Blow molded nursery container with stiffened rim and flexible handlesNURSERY SUPPLIES INC·Filed 2013·Granted Oct 6, 2015·1 cites·17 claims
- 0547US4525994ACoupling linkABEX CORP·Filed 1984·Granted Jul 2, 1985·12 cites·6 claims
- 0640US2015257341A1System for protecting a growing containerNURSERY SUPPLIES INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →