Inventor

KHATANA SUNIL KUMAR SINGH

US8 patents

⚠️ This page may combine multiple inventors who share the name “KHATANA SUNIL KUMAR SINGH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KHATANA SUNIL KUMAR SINGH

4 patents

US8428183B2Apr 23, 2013

In-phase and quadrature pattern alignment for quadrature phase shift keying optical transmitters

KHATANA SUNIL KUMAR SINGH10 citations82

US8768178B2Jul 1, 2014

Automatic gain control for high-speed coherent optical receivers

KHATANA SUNIL KUMAR SINGH12 citations78

US8644420B2Feb 4, 2014

Alignment of in-phase and quadrature data in quadrature phase shift keying optical transmitters

KHATANA SUNIL KUMAR SINGH7 citations74

US8565271B2Oct 22, 2013

Multiplexer lane alignment for high-speed data systems

KHATANA SUNIL KUMAR SINGH0 citations39

ZHANG BO

1 patent

US8634726B2Jan 21, 2014

Polarization and differential-group-delay insensitive digital timing error detection for polarization-multiplexed coherent optical systems

ZHANG BO23 citations91

IBRAGIMOV EDEM

1 patent

US8565621B2Oct 22, 2013

Quadrature time skew detection for coherent optical signals

IBRAGIMOV EDEM40 citations90

OCLARO INC

1 patent

US9002215B2Apr 7, 2015

Spectral analysis for coherent optical receivers

OCLARO INC3 citations59

VELODYNE LIDAR USA INC

1 patent

US12591300B2Mar 31, 2026

LIDAR-based immersive 3D reality capture systems, and related methods and apparatus

VELODYNE LIDAR USA INC0 citations45