Roberto Diaz

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Farmington Hills, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for protecting a selectable one-way clutch of a...
- Patent number 12,104,664
- Issue date Oct 1, 2024
- GM Global Technology Operations LLC
- Pratik Nagesh Vernekar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for releasing a selectable one-way clutch (SOWC)...
- Patent number 11,383,718
- Issue date Jul 12, 2022
- GM Global Technology Operations LLC
- Pratik Nagesh Vernekar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transmission with L1-L2 shift method while engine braking
- Patent number 10,113,639
- Issue date Oct 30, 2018
- GM Global Technology Operations LLC
- Scott A. Kline
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for determining when a selectable one-way clutch...
- Patent number 10,030,722
- Issue date Jul 24, 2018
- GM Global Technology Operations LLC
- Roberto Diaz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Upshift control of a dry dual-clutch transmission
- Patent number 9,140,359
- Issue date Sep 22, 2015
- GM Global Technology Operations LLC
- Brian M. Porto
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TORQUE CONVERTER PROTECTIVE ACTIONS FOR HIGH SEVERITY CUSTOMERS
- Publication number 20250060031
- Publication date Feb 20, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew R. Scheich
- G07 - CHECKING-DEVICES
Information Patent Application
SYSTEMS AND METHODS FOR PROTECTING A SELECTABLE ONE-WAY CLUTCH OF A...
- Publication number 20240295244
- Publication date Sep 5, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pratik Nagesh Vernekar
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING WHEN A SELECTABLE ONE-WAY CLUTCH...
- Publication number 20180128328
- Publication date May 10, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Roberto Diaz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRANSMISSION WITH L1-L2 SHIFT METHOD WHILE ENGINE BRAKING
- Publication number 20170159815
- Publication date Jun 8, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Scott A. Kline
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
UPSHIFT CONTROL OF A DRY DUAL-CLUTCH TRANSMISSION
- Publication number 20140195131
- Publication date Jul 10, 2014
- Brian M. Porto
- B60 - VEHICLES IN GENERAL