Inventor · disambiguated record
Chi-Fong Ho
Also filed as: HO CHI-FONG
5 granted patents·1 pending application·42 citations·filing 2001–2020
77Inventor score
Top patents by PatentIndex Score
6 records- 0177US6728529B2Preventing excessive use of security keys in a wireless communications security systemASUSTEK COMP INC·Filed 2001·Granted Apr 27, 2004·25 cites·11 claims
- 0274USRE48158EPreventing shortened lifetimes of security keys in a wireless communications security systemL2 MOBILE TECH LLC·Filed 2018·Granted Aug 11, 2020·1 cites·13 claims
- 0374US6925183B2Preventing shortened lifetimes of security keys in a wireless communications security systemASUSTEK COMP INC·Filed 2001·Granted Aug 2, 2005·15 cites·9 claims
- 0467USRE49393EPreventing shortened lifetimes of security keys in a wireless communications security systemL2 MOBILE TECH LLC·Filed 2020·Granted Jan 24, 2023·0 cites·11 claims
- 0565USRE47200EPreventing shortened lifetimes of security keys in a wireless communications security systemL2 MOBILE TECH LLC·Filed 2014·Granted Jan 8, 2019·1 cites·14 claims
- 0638US2003236085A1Method for synchronizing a security start value in a wireless communications networkFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →