Inventor · disambiguated record
Francisco Jose Kattan
Also filed as: KATTAN FRANCISCO JOSE
3 granted patents·51 citations·filing 2006–2013
68Inventor score
Top patents by PatentIndex Score
3 records- 0190US8073472B1System and method for providing prepaid billing for instant messaging usersTHAKUR MADHUKAR NARAYAN·Filed 2006·Granted Dec 6, 2011·48 cites·8 claims
- 0272US8626117B2System and method for providing prepaid billing for instant messaging usersTHAKUR MADHUKAR NARAYAN·Filed 2011·Granted Jan 7, 2014·3 cites·27 claims
- 0365US9008611B2System and method for providing prepaid billing for instant messaging usersUNWIRED PLANET LLC·Filed 2013·Granted Apr 14, 2015·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →