Rangarajan Ramanujam

Person

Saginaw, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Steer by wire drift compensation
- Patent number 12,162,548
- Issue date Dec 10, 2024
- Steering Solutions IP Holding Corporation
- Apurv Naman
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rack force estimation for steering systems
- Patent number 12,054,204
- Issue date Aug 6, 2024
- Steering Solutions IP Holding Corporation
- Rangarajan Ramanujam
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Dynamic vehicle model based assist without torque sensor
- Patent number 11,834,108
- Issue date Dec 5, 2023
- Steering Solutions IP Holding Corporation
- Rangarajan Ramanujam
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Steering system with damping dependent scaling for wheel imbalance...
- Patent number 11,511,796
- Issue date Nov 29, 2022
- Steering Solutions IP Holding Corporation
- Apurv Naman
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Middleware system and method
- Patent number 11,294,642
- Issue date Apr 5, 2022
- Steering Solutions IP Holding Corporation
- Anthony Champagne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frequency tracking based friction detection using accelerometer
- Patent number 11,186,310
- Issue date Nov 30, 2021
- Steering Solutions IP Holding Corporation
- Bhuvanesh Sainath
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Lash detection startup diagnostic
- Patent number 10,960,921
- Issue date Mar 30, 2021
- Steering Solutions IP Holding Corporation
- Jeffrey M Otto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Current sensor fault mitigation for steering systems with permanent...
- Patent number 10,822,024
- Issue date Nov 3, 2020
- Steering Solutions IP Holding Corporation
- Prerit Pramod
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Compensator anti-windup for motion control systems
- Patent number 10,773,748
- Issue date Sep 15, 2020
- Steering Solutions IP Holding Corporation
- Prerit Pramod
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Driver notification using handwheel actuators in steer-by-wire systems
- Patent number 10,676,129
- Issue date Jun 9, 2020
- Steering Solutions IP Holding Corporation
- Tejas M. Varunjikar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric power steering mode determination and transitioning
- Patent number 10,363,958
- Issue date Jul 30, 2019
- Steering Solutions IP Holding Corporation
- Jeffrey M. Otto
- G05 - CONTROLLING REGULATING
Information Patent Grant
Steering system detecting vehicle motion states
- Patent number 10,099,720
- Issue date Oct 16, 2018
- Steering Solutions IP Holding Corporation
- Rangarajan Ramanujam
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC VEHICLE MODEL BASED ASSIST WITHOUT TORQUE SENSOR
- Publication number 20220169306
- Publication date Jun 2, 2022
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Rangarajan Ramanujam
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STEER BY WIRE DRIFT COMPENSATION
- Publication number 20210016826
- Publication date Jan 21, 2021
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Apurv Naman
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
MIDDLEWARE SYSTEM AND METHOD
- Publication number 20210019121
- Publication date Jan 21, 2021
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Anthony Champagne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING ASSIST TORQUE IN STEERING SYSTEMS OPERATING WITHOUT A TOR...
- Publication number 20200331520
- Publication date Oct 22, 2020
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Tejas M. Varunjikar
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEERING SYSTEM WITH DAMPING DEPENDENT SCALING FOR WHEEL IMBALANCE...
- Publication number 20200269910
- Publication date Aug 27, 2020
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Apurv Naman
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Frequency Tracking Based Friction Detection Using Accelerometer
- Publication number 20200148253
- Publication date May 14, 2020
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Bhuvanesh Sainath
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
RACK FORCE ESTIMATION FOR STEERING SYSTEMS
- Publication number 20200017139
- Publication date Jan 16, 2020
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Rangarajan Ramanujam
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DRIVER NOTIFICATION USING HANDWHEEL ACTUATORS IN STEER-BY-WIRE SYSTEMS
- Publication number 20190389508
- Publication date Dec 26, 2019
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Tejas M. Varunjikar
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
COMPENSATOR ANTI-WINDUP FOR MOTION CONTROL SYSTEMS
- Publication number 20190351939
- Publication date Nov 21, 2019
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Prerit Pramod
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CURRENT SENSOR FAULT MITIGATION FOR STEERING SYSTEMS WITH PERMANENT...
- Publication number 20190135331
- Publication date May 9, 2019
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Prerit Pramod
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
LASH DETECTION STARTUP DIAGNOSTIC
- Publication number 20180346016
- Publication date Dec 6, 2018
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Jeffrey M Otto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRIC POWER STEERING MODE DETERMINATION AND TRANSITIONING
- Publication number 20180029640
- Publication date Feb 1, 2018
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Jeffrey M. Otto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STEERING SYSTEM DETECTING VEHICLE MOTION STATES
- Publication number 20170232998
- Publication date Aug 17, 2017
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Rangarajan Ramanujam
- B60 - VEHICLES IN GENERAL

Rangarajan Ramanujam

Person

Patents Grantslast 30 patents

Steer by wire drift compensation

Rack force estimation for steering systems

Dynamic vehicle model based assist without torque sensor

Steering system with damping dependent scaling for wheel imbalance...

Middleware system and method

Frequency tracking based friction detection using accelerometer

Lash detection startup diagnostic

Current sensor fault mitigation for steering systems with permanent...

Compensator anti-windup for motion control systems

Driver notification using handwheel actuators in steer-by-wire systems

Electric power steering mode determination and transitioning

Steering system detecting vehicle motion states

Patents Applicationslast 30 patents

DYNAMIC VEHICLE MODEL BASED ASSIST WITHOUT TORQUE SENSOR

STEER BY WIRE DRIFT COMPENSATION

MIDDLEWARE SYSTEM AND METHOD

PROVIDING ASSIST TORQUE IN STEERING SYSTEMS OPERATING WITHOUT A TOR...

STEERING SYSTEM WITH DAMPING DEPENDENT SCALING FOR WHEEL IMBALANCE...

Frequency Tracking Based Friction Detection Using Accelerometer

RACK FORCE ESTIMATION FOR STEERING SYSTEMS

DRIVER NOTIFICATION USING HANDWHEEL ACTUATORS IN STEER-BY-WIRE SYSTEMS

COMPENSATOR ANTI-WINDUP FOR MOTION CONTROL SYSTEMS

CURRENT SENSOR FAULT MITIGATION FOR STEERING SYSTEMS WITH PERMANENT...

LASH DETECTION STARTUP DIAGNOSTIC

ELECTRIC POWER STEERING MODE DETERMINATION AND TRANSITIONING

STEERING SYSTEM DETECTING VEHICLE MOTION STATES