LESSENGERS:
Innovative Optical Interconnect Solution Provider
LESSENGERS’s DOW – Excellent Platform Technology for Various Applications

On-Board, CPO/NPO
High-Density / Ultra-Low Power Consumption Optical Engines
Optical Transceiver
Cost-Competitive 100G/200G/400G/800G Optical Transceivers
Silicon Photonics
5G/6G Wireless Fronthaul or Longhaul, Datacenter Interconnects
Consumer AOCs
Ultra-Slim HDMI/DisplayPort AOCs and Custom AOC
Overview

Established
August 8, 2017

CEO and Founder
Chongcook Kim, PhD

Products
Optical transceivers,
AOCs, optical engines
Headquarters & R&D Center

- Headquarters (HQ)
- Direct optical wiring R&D
Seoul Office

- Marketing & Sales
R&D Branch Office

- Optical engines
- Optical transceivers
- Consumer AOCs
Factory

- Production
Patents:
37 Granted/Pending Worldwide
Structure & process for optical interconnect using polymer wires
