Inventor · disambiguated record
Philip S. Francis
Also filed as: FRANCIS JR PHILIP S · FRANCIS PHILIP S
2 granted patents·157 citations·filing 1987–1987
66Inventor score
Top patents by PatentIndex Score
2 records- 0193US4828132ACollapsible reusable containers, wall sleeves and hinges thereforUS CORRULITE CORP·Filed 1987·Granted May 9, 1989·149 cites·15 claims
- 0234US4926348APlotting apparatus using a light source moved on a photosensitive surfaceMELBOURNE INST TECH·Filed 1987·Granted May 15, 1990·8 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Philip S. Francis 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 →