Inventor · disambiguated record
Rangchen Yu
Also filed as: YU RANGCHEN
5 granted patents·53 citations·filing 2005–2021
75Inventor score
Top patents by PatentIndex Score
5 records- 0191US7200336B2Multi-data-rate optical transceiverFIBERXON INC·Filed 2005·Granted Apr 3, 2007·35 cites·12 claims
- 0284US7650077B2Multi-data-rate optical transceiverSOURCE PHOTONICS SANTA CLARA I·Filed 2007·Granted Jan 19, 2010·18 cites·6 claims
- 0362US11588555B2Monolithic integrated coherent transceiverSIFOTONICS TECH CO LTD·Filed 2021·Granted Feb 21, 2023·0 cites·14 claims
- 0460US11115125B2Monolithic integrated coherent transceiverSIFOTONICS TECH CO LTD·Filed 2020·Granted Sep 7, 2021·0 cites·16 claims
- 0543USRE44107EMulti-data-rate optical transceiverYU RANGCHEN·Filed 2010·Granted Mar 26, 2013·0 cites·41 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →