Inventor · disambiguated record

Thomas Greif

Also filed as: GREIF THOMAS

2 granted patents·61 citations·filing 1999–2000

65Inventor score

Technology areasE05Y G01C

Files withMANNESMANN VDO AG2

Top patents by PatentIndex Score

2 records

0175US6676186B2Motor vehicle with a tailgateMANNESMANN VDO AG·Filed 1999·Granted Jan 13, 2004·49 cites·14 claims
0251US6438489B1Navigation system with automatic change of data mediumMANNESMANN VDO AG·Filed 2000·Granted Aug 20, 2002·12 cites·9 claims

Join the waitlist — get patent alerts

Get an alert when Thomas Greif 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 →