Inventor · disambiguated record
Yongkang Hu
Also filed as: HU YONGKANG
4 granted patents·1 pending application·18 citations·filing 1995–2023
68Inventor score
Top patents by PatentIndex Score
5 records- 0175US11822127B2Optical fiber filter with ultra-wide tuning rangeII VI DELAWARE INC·Filed 2021·Granted Nov 21, 2023·1 cites·18 claims
- 0262US12140632B2Device under test synchronization with automated test equipment check cycleSYNOPSYS INC·Filed 2021·Granted Nov 12, 2024·0 cites·19 claims
- 0362US2023367074A1Optical fiber filter with ultra-wide tuning rangeII VI DELAWARE INC·Filed 2023·Application pending·0 cites
- 0460US8818193B2Multichannel tunable optical dispersion compensatorCHEN FAN·Filed 2009·Granted Aug 26, 2014·3 cites·20 claims
- 0546US6043178AMidbarrel hydrocracking catalyst and preparation thereofCHINA PETROCHEMICAL CORP·Filed 1995·Granted Mar 28, 2000·14 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Yongkang Hu 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 →