Inventor · disambiguated record
Mary Jane Tsang Mui Ching
Also filed as: Tsang Mui Ching Mary Jane
1 granted patent·7 citations·filing 2010–2010
28Inventor score
Technology areasE21B
Files withZUO YOUXIANG1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →