Inventor · disambiguated record
Shenglei Hu
Also filed as: HU SHENGLEI
7 granted patents·1 pending application·12 citations·filing 2012–2015
76Inventor score
Top patents by PatentIndex Score
8 records- 0179US10145731B2Performance testing device for multi-channel tunable laserACCELINK TECH CO LTD·Filed 2015·Granted Dec 4, 2018·3 cites·10 claims
- 0278US9397477B2External-cavity tunable laser with flexible wavelength grid tuning functionACCELINK TECHNOLOGIES CO LTD·Filed 2012·Granted Jul 19, 2016·5 cites·12 claims
- 0372US9991954B2Method for monitoring wavelength of tunable laser on user end by optical line terminal on local endACCELINK TECH CO LTD·Filed 2014·Granted Jun 5, 2018·3 cites·13 claims
- 0466US10256606B2Wavelength-tunable external-cavity laser and adjustable light emission moduleACCELINK TECH CO LTD·Filed 2015·Granted Apr 9, 2019·1 cites·13 claims
- 0542US10416379B2Arrayed waveguide grating based hybrid integrated laser having adjustable external cavityACCELINK TECH CO LTD·Filed 2014·Granted Sep 17, 2019·0 cites·8 claims
- 0641US9912120B2Broadband tunable external-cavity laser using small MEMS mirrorACCELINK TECH CO LTD·Filed 2013·Granted Mar 6, 2018·0 cites·17 claims
- 0738US10451805B2Wavelength division multiplexing/demultiplexing optical transceiving assembly based on diffraction gratingWUHAN TELECOMM DEVICES CO LTD·Filed 2015·Granted Oct 22, 2019·0 cites·10 claims
- 0835US2018331486A1A packaging structure of laser and grating coupler and its methodWUHAN TELECOMM DEVICES CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →