Inventor

LEFEBVRE LAURENT

US48 patents

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

LEFEBVRE LAURENT

ATI TECHNOLOGIES ULC

Multi-thread graphics processing system

Multi-thread graphics processing system

Graphics processing architecture employing a unified shader

Multi-thread graphics processing system

Multi-thread graphics processing system

Multi-thread graphics processing system

Graphics processing architecture employing a unified shader

Multi-thread graphics processing system

Appearance determination using fragment reduction

Multi-thread graphics processing system

Graphics processing architecture employing a unified shader

Multi-thread graphics processing system

Graphics processing architecture employing a unified shader

Graphics processing architecture employing a unified shader

Multi-thread graphics processing system

Graphics processing architecture employing a unified shader

ADVANCED MICRO DEVICES INC

Single pass flexible screen/scale rasterization

Compressing texture data on a per-channel basis

Hybrid render with deferred primitive batch binning

Hybrid render with preferred primitive batch binning and sorting

Hybrid render with preferred primitive batch binning and sorting

Compressing texture data on a per-channel basis

Hybrid render with deferred primitive batch binning

Hybrid render with deferred primitive batch binning

Compressing texture data on a per-channel basis

Hybrid render with deferred primitive batch binning

Selectively writing back dirty cache lines concurrently with processing

Light volume rendering

Primitive shader

Removing or identifying overlapping fragments after z-culling

Depth buffer pre-pass

LEFEBVRE LAURENT

Multi-thread graphics processing system

Multi-thread graphics processing system

Multi-thread graphics processing system

Method and system for synchronizing thread wavefront data and events

Write combining cache with pipelined synchronization

Ordering thread wavefronts instruction operations based on wavefront priority, operation counter, and ordering scheme

Hardware managed allocation and deallocation evaluation circuit

ATI TECHNOLOGIES INC

Multi-thread graphic processing system

Graphics processing architecture employing a unified shader

Graphics processing architecture employing a unified shader

Barycentric centroid sampling method and apparatus

Pseudo random number generator and method

Pixel delta interpolation method and apparatus

MOREIN STEPHEN L

Graphics processing architecture employing a unified shader

SOLVAY

Crosslinkable polyethylene composition

SOLETANCHE FREYSSINET

Drilling and grouting method and apparatus

ATI INT SRL

Method and apparatus for generating hierarchical depth culling characteristics