Inventor

SURTI IQBAL M

US5 patents

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

MADHAVAN SETHU K

2 patents

US9225844B2Dec 29, 2015

Modem signaling using a multitone prefix over a voice channel of a wireless communication system

MADHAVAN SETHU K4 citations71

US8194526B2Jun 5, 2012

Method for data communication via a voice channel of a wireless communication network

MADHAVAN SETHU K2 citations60

GM GLOBAL TECH OPERATIONS LLC

2 patents

US12145625B2Nov 19, 2024

System and method for detection and reporting of data signal interference through vehicle crowd sourcing

GM GLOBAL TECH OPERATIONS LLC1 citations59

US12571647B2Mar 10, 2026

Stacked roadway detection system and method

GM GLOBAL TECH OPERATIONS LLC0 citations39

CHESNUTT ELIZABETH

1 patent

US8259840B2Sep 4, 2012

Data communication via a voice channel of a wireless communication network using discontinuities

CHESNUTT ELIZABETH0 citations38