Inventor · disambiguated record
David C. Ramsperger
Also filed as: RAMSPERGER DAVID C
3 granted patents·193 citations·filing 1978–2010
75Inventor score
Top patents by PatentIndex Score
3 records- 0192US4236594ASystem for automatically controlling automotive starting and accessory functionsMCFARLIN SKIP D·Filed 1978·Granted Dec 2, 1980·167 cites·5 claims
- 0281US8488306B2Secondary computing device display systemMICKEY BENJAMIN L·Filed 2010·Granted Jul 16, 2013·16 cites·19 claims
- 0367US7889481B2Secondary computing device displaySIDELINE INC·Filed 2008·Granted Feb 15, 2011·10 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when David C. Ramsperger 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 →