Inventor · disambiguated record
Suhit Ranjan Das
Also filed as: DAS SUHIT RANJAN
2 granted patents·4 pending applications·9 citations·filing 2018–2023
53Inventor score
Technology areasH01S
Top patents by PatentIndex Score
6 records- 0184US10547159B1Laterally tailoring current injection for laser diodesTRUMPF PHOTONICS INC·Filed 2018·Granted Jan 28, 2020·7 cites·29 claims
- 0277US2024195145A1Emitter assembly with a redistribution layer for a vertical cavity surface emitting laser (vcsel) chipLUMENTUM OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0376US11152766B2Low current, high power laser diode barTRUMPF PHOTONICS INC·Filed 2019·Granted Oct 19, 2021·2 cites·27 claims
- 0476US2024195152A1Emitter assembly with locking pinsLUMENTUM OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0576US2024195151A1Emitter assembly with locking pillarsLUMENTUM OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0676US2024195153A1Emitter assembly with vertical cavity surface emitting laser (vcsel) clustersLUMENTUM OPERATIONS LLC·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Suhit Ranjan Das 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 →