Brian M Kelleher

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Digital Equipment Corporation, 3Dlabs Inc., Ltd., Digital Corporation. Active years: 1990-2000.

USPTO Granted Patents = 8 (Patent Applications = 1)

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 348(Granted Patents)

Location History:

Mountain View, CA (US) (1990)
Palo Alto, CA (US) (1991 - 2000)

Company Filing History:

5 out of 2,297

Digital Equipment Corporation

Dynamic Pictures, Inc.

patent

Years Active: 1990-2000

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6088043 - Scalable graphics processor architecture (2000-07-11),

2. 5794016 - Parallel-processor graphics architecture (1998-08-11),

3. 5287438 - System and method for drawing antialiased polygons (1994-02-15),

4. 5218678 - System and method for atomic access to an input/output device with (1993-06-08),

5. 5206628 - Method and apparatus for drawing lines in a graphics system (1993-04-27),

6. 5008838 - Method for simultaneous initialization of a double buffer and a frame (1991-04-16),

7. 4953101 - Software configurable memory architecture for data processing system (1990-08-28),

8. 4935880 - Method of tiling a figure in graphics rendering system (1990-06-19),

Title: Brian M Kelleher: Innovator in Graphics Processor Architecture

Introduction

Brian M Kelleher is a notable inventor based in Palo Alto, CA (US). He has made significant contributions to the field of graphics processor architecture, holding a total of 8 patents. His work has been instrumental in advancing the capabilities of graphics processing systems.

Latest Patents

One of Kelleher's latest patents is for a scalable graphics processor architecture. This architecture includes a base graphics architecture and an expansion graphic architecture that can be coupled together. It features a plurality of rendering processors and a first bus that provides I/O signals to these processors. Additionally, it incorporates digital to analog converters (VDACs) that are designed to drive displays. The architecture allows for flexibility in how rendering processors interact with VDACs, enabling scalability and adaptability for various graphics processing needs.

Another significant patent is for a parallel-processor graphics architecture. This architecture is tailored for multimedia graphics workstations and is scalable according to user requirements. It consists of multiple rendering processors and a graphics memory that is divided into blocks. The architecture allows for noncontiguous groups of memory blocks to be assigned to different processors, enhancing the system's configurability and performance.

Career Highlights

Throughout his career, Brian M Kelleher has worked with prominent companies such as Digital Equipment Corporation and 3Dlabs Inc., Ltd. His experience in these organizations has contributed to his expertise in graphics technology and innovation.

Collaborations

Kelleher has collaborated with notable individuals in the industry, including Thomas C Furlong and Zahid Hussain. These collaborations have further enriched his work and contributions to graphics processor architecture.

Conclusion

Brian M Kelleher is a distinguished inventor whose work in graphics processor architecture has paved the way for advancements in the field. His innovative patents and career achievements reflect his commitment to enhancing graphics technology.