Inventor · disambiguated record
Xingzhang Frank Niu
Also filed as: NIU XINGZHANG F · NIU XINGZHANG FRANK
2 granted patents·50 citations·filing 1993–1995
64Inventor score
Files withIBM2
Top patents by PatentIndex Score
2 records- 0160US5561748AMethod and apparatus for creating solid models from two-dimensional drawings on a graphics displayIBM·Filed 1993·Granted Oct 1, 1996·35 cites·8 claims
- 0236US6115046AMethod and apparatus for generating three dimensional drawing on a graphics displayIBM·Filed 1995·Granted Sep 5, 2000·15 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →