Inventor · disambiguated record
Francis H. Yu
Also filed as: YU FRANCIS · YU FRANCIS H
4 granted patents·343 citations·filing 1989–1999
81Inventor score
Top patents by PatentIndex Score
4 records- 0191US6684087B1Method and apparatus for displaying images on mobile devicesOPENWAVE SYS INC·Filed 1999·Granted Jan 27, 2004·248 cites·28 claims
- 0272US6556841B2Spelling correction for two-way mobile communication devicesOPENWAVE SYS INC·Filed 1999·Granted Apr 29, 2003·69 cites·29 claims
- 0360USD321484STalking clockYU FRANCIS·Filed 1989·Granted Nov 12, 1991·11 cites·1 claims
- 0439US5742706AMethod and apparatus for comparison of data stringsORACLE CORP·Filed 1995·Granted Apr 21, 1998·15 cites·62 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →