BC

Brent Calcut

General Motors: 5 patents #3,082 of 18,328Top 20%
AC Afton Chemical: 1 patents #130 of 222Top 60%
Overall (All Time): #771,362 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12195695 Lubricating oil compositions for improving low-speed pre-ignition Kongsheng Yang, Amy M. James, Kristi Engelman 2025-01-14
7163482 Controlled release of perfluoropolyether antifoam additives from compounded rubber Reuben Sarkar, Thomas J. Chapaton, Marie-Christine G. Jones 2007-01-16
7098173 Thermally stable antifoam agent for use in automatic transmission fluids Thomas J. Chapaton, Reuben Sarkar, Marie-Christine G. Jones 2006-08-29
7087674 Controlled release of perfluoropolyether antifoam additives from compounded rubber Reuben Sarkar, Thomas J. Chapaton, Marie-Christine G. Jones 2006-08-08
7056870 Controlled release of antifoam additives from compounded rubber Thomas J. Chapaton, Reuben Sarkar, Marie-Christine G. Jones 2006-06-06
6920412 Real time life models for automatic transmission fluids Reuben Sarkar, James L. Linden 2005-07-19