BC

Benjamin Crawford Chaffin

IN Intel: 13 patents #3,143 of 30,777Top 15%
AC Ampere Computing: 4 patents #13 of 94Top 15%
Overall (All Time): #265,170 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12379931 Mechanism for instruction fusion Bret L. Toll, Jacob Daniel Morgan, Michael Spradling, David W. Nuechterlein 2025-08-05
12346264 Performing instruction fetch pipeline synchronization (IFPS) in processor-based devices Bret L. Toll, George Van Horn Leming, III, Jonathan Christopher Perry 2025-07-01
12333001 Mitigation of return stack buffer side channel attacks in a processor Bret L. Toll, Michael Chin 2025-06-17
12020031 Methods, apparatus, and instructions for user-level thread suspension Michael Mishaeli, Jason W. Brandt, Gilbert Neiger, Asit K. Mallick, Rajesh M. Sankaran +3 more 2024-06-25
11586537 Method, apparatus, and system for run-time checking of memory tags in a processor-based system Bret L. Toll, Jonathan Christopher Perry, Nagi Aboulenein 2023-02-21
11023233 Methods, apparatus, and instructions for user level thread suspension Michael Mishaeli, Jason W. Brandt, Gilbert Neiger, Asit K. Mallick, Rajesh M. Sankaran +3 more 2021-06-01
10175986 Stateless capture of data linear addresses during precise event based sampling Roger Gramunt, Ramon Matas, Neal S. Moyer, Rammohan Padmanabhan, Alexey P. Suprun +1 more 2019-01-08
9898351 Method and apparatus for user-level thread synchronization with a monitor and MWAIT architecture Robert J. Kyanko, Avinash Sodani 2018-02-20
9886396 Scalable event handling in multi-threaded processor cores Roger Gramunt, Rammohan Padmanabhan, Ramon Matas, Neal S. Moyer, Avinash Sodani +7 more 2018-02-06
9804842 Method and apparatus for efficiently managing architectural register state of a processor Jesus Corbal San Adrian, Dennis R. Bradford, Taraneh Bahrami, Jonathan C. Hall, Thomas B. Maciukenas +2 more 2017-10-31
9715432 Memory fault suppression via re-execution and hardware FSM Ramon Matas, Roger Gramunt, Chung-Lun Chan, Aditya Kesiraju, Jonathan C. Hall +1 more 2017-07-25
9703566 Sharing TLB mappings between contexts Jonathan D. Combs, Jason W. Brandt, Julio Gago, Andrew F. Glew 2017-07-11
9652237 Stateless capture of data linear addresses during precise event based sampling Roger Gramunt, Ramon Matas, Neal S. Moyer, Rammohan Padmanabhan, Alexey P. Suprun +1 more 2017-05-16
8671275 Mechanism to handle events in a machine with isolated execution Francis X. McKeen, Lawrence O. Smith, Michael Cornaby, Bryant Bigbee 2014-03-11
8522044 Mechanism to handle events in a machine with isolated execution Francis X. McKeen, Lawrence O. Smith, Michael Cornaby, Bryant Bigbee 2013-08-27
8458464 Mechanism to handle events in a machine with isolated execution Francis X. McKeen, Lawrence O. Smith, Michael Cornaby, Bryant Bigbee 2013-06-04
7793111 Mechanism to handle events in a machine with isolated execution Francis X. McKeen, Lawrence O. Smith, Michael Cornaby, Bryant Bigbee 2010-09-07