Inventor · disambiguated record
Ming Ai Chi
Also filed as: CHI MING AI
1 granted patent·2 pending applications·0 citations·filing 2006–2007
6Inventor score
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3 records- 0136US2008159489A1System and method for providing an announcement indicating the status of a called partyLUCENT TECHNOLOGIES INC·Filed 2007·Application pending·0 cites
- 0236US2008160963A1Method of modifying ring toneCHI MING AI·Filed 2007·Application pending·0 cites
- 0319US9363105B2Method for blocking spam short messages in wireless networkHU GRACE ZHAOWEN·Filed 2006·Granted Jun 7, 2016·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →