Inventor · disambiguated record
Roger D. Stephens
Also filed as: STEPHENS ROGER · STEPHENS ROGER D
3 granted patents·28 citations·filing 1998–2020
68Inventor score
Top patents by PatentIndex Score
3 records- 0178US11192479B1Seat assembly having a telescoping tube joint and method of manufactureLEAR CORP·Filed 2020·Granted Dec 7, 2021·3 cites·20 claims
- 0250US6283132B1Anesthesia spirometer absorber circuit cleaner and methodFiled 1999·Granted Sep 4, 2001·17 cites·11 claims
- 0336US6039280AMonitor cable caddySTEPHENS ROGER D·Filed 1998·Granted Mar 21, 2000·8 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Roger D. Stephens 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 →