Inventor · disambiguated record
Zhifang Du
Also filed as: DU ZHIFANG
3 granted patents·172 citations·filing 1994–1998
77Inventor score
Top patents by PatentIndex Score
3 records- 0186US5530364ACable partial discharge location pointerUNIV CONNECTICUT·Filed 1994·Granted Jun 25, 1996·85 cites·23 claims
- 0265US6084952ASystem and method for communicating electronic messages over a telephone network using acoustical couplingPOCKETSCIENCE INC·Filed 1998·Granted Jul 4, 2000·65 cites·32 claims
- 0359US6085347ASystem and method for enhancing modem performance using digital signal processing techniquesPOCKETSCIENCE INC·Filed 1998·Granted Jul 4, 2000·22 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Zhifang Du 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 →