Inventor · disambiguated record
Hongchun Xu
Also filed as: XU HONGCHUN
4 granted patents·0 citations·filing 2016–2019
51Inventor score
Top patents by PatentIndex Score
4 records- 0147US11063669B2Dual-rate DML device and module having built-in signal calibration circuit, and signal calibration methodACCELINK TECH CO LTD·Filed 2017·Granted Jul 13, 2021·0 cites·9 claims
- 0244US12334708B2Drive circuit for direct modulated laser, and direct modulated optical transmitterACCELINK TECH CO LTD·Filed 2019·Granted Jun 17, 2025·0 cites·18 claims
- 0338US11675149B2Dual-carrier integrated optical device and photoelectric moduleWUHAN TELECOMM DEVICES CO LTD·Filed 2018·Granted Jun 13, 2023·0 cites·19 claims
- 0433US10784957B2Method and device for controlling wavelength of light emitting assemblyACCELINK TECH CO LTD·Filed 2016·Granted Sep 22, 2020·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →