Inventor · disambiguated record

Xian Zhong Qiu

Also filed as: QIU XIAN ZHONG

1 granted patent·19 citations·filing 1998–1998

39Inventor score
Technology areasE21B
Files withKINGDREAM PUBLIC LTD CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Xian Zhong Qiu files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →