Inventor · disambiguated record
Oliver Greven
Also filed as: GREVEN OLIVER
3 granted patents·69 citations·filing 2017–2019
69Inventor score
Technology areasA61M
Top patents by PatentIndex Score
3 records- 0192USD861859SInjection device and cap for injection deviceSANOFI AVENTIS DEUTSCHLAND·Filed 2017·Granted Oct 1, 2019·64 cites·1 claims
- 0253USD988508SCap for an injection deviceSANOFI AVENTIS DEUTSCHLAND·Filed 2019·Granted Jun 6, 2023·5 cites·1 claims
- 0346US11766521B2Drive subassembly for a drug delivery deviceSANOFI SA·Filed 2018·Granted Sep 26, 2023·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Oliver Greven 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 →