Inventor · disambiguated record
Sigmar Willnauer
Also filed as: WILLNAUER SIGMAR · WILLNAUER SIGMAR W
6 granted patents·1 pending application·119 citations·filing 1985–2009
83Inventor score
Technology areasE04H
Top patents by PatentIndex Score
7 records- 0193USD304448SIntegrated circuit memory moduleAPPLE COMPUTER·Filed 1987·Granted Nov 7, 1989·58 cites·1 claims
- 0287USD339537SPortable diagnostic test apparatusAPPLE COMPUTER·Filed 1991·Granted Sep 21, 1993·35 cites·1 claims
- 0374USD316709SMonitor standAPPLE COMPUTER·Filed 1988·Granted May 7, 1991·15 cites·1 claims
- 0459US2010122499A1Shelter moduleSHELTER AND ROAM·Filed 2009·Application pending·0 cites
- 0551USD290716SLaser printerAPPLE COMPUTER·Filed 1985·Granted Jul 7, 1987·6 cites·1 claims
- 0647USD308196SVideo display for a computerAPPLE COMPUTER·Filed 1987·Granted May 29, 1990·5 cites·1 claims
- 0713USD435260SFacade for a paper-making machineVOITH SULZER PAPIERTECHNIK PATENT GMBH·Filed 2000·Granted Dec 19, 2000·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Sigmar Willnauer 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 →