Inventor · disambiguated record
Frank Davis
Also filed as: DAVIS FRANK · DAVIS FRANK R · DAVIS JR FRANK R
5 granted patents·2 pending applications·312 citations·filing 1977–2014
84Inventor score
Top patents by PatentIndex Score
7 records- 0193US5234903AChemically modified hemoglobin as an effective, stable non-immunogenic red blood cell substituteENZON INC·Filed 1990·Granted Aug 10, 1993·176 cites·8 claims
- 0289US5386014AChemically modified hemoglobin as an effective, stable, non-immunogenic red blood cell substituteENZON INC·Filed 1992·Granted Jan 31, 1995·103 cites·17 claims
- 0357US4144032APersonal dosimeter and method of useDAVIS JR FRANK R·Filed 1977·Granted Mar 13, 1979·17 cites·15 claims
- 0447US2015174079A1Lozenges with silver nanoparticlesFOOD FOR HEALTH INTERNATIONAL LLC·Filed 2014·Application pending·0 cites
- 0539US2013319890A1Disposable feminine hygiene articleDAVIS FRANK·Filed 2013·Application pending·0 cites
- 0636US5727788ADeck of playing cardsFiled 1996·Granted Mar 17, 1998·10 cites·17 claims
- 0731US6358431B1CalixarenesUNIV SHEFFIELD·Filed 1997·Granted Mar 19, 2002·6 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Frank Davis 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 →