Inventor · disambiguated record
Yongchang Feng
Also filed as: FENG YONGCHANG
2 granted patents·43 citations·filing 1997–2015
62Inventor score
Top patents by PatentIndex Score
2 records- 0176US9336818B1Method for reducing adjacent track interference effects in a data storage systemHGST Netherlands BV·Filed 2015·Granted May 10, 2016·7 cites·10 claims
- 0274US6024886APlanarizing method for fabricating an inductive magnetic write head for high density magnetic recordingHEADWAY TECHNOLOGIES INC·Filed 1997·Granted Feb 15, 2000·36 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →