Difference between revisions of "Patents"
From xboxdevwiki
(Created page with "Here a list of patents that might be related to the NV2A GPU for the original Xbox: * Filed 1997-11-25 by nVidia: https://www.google.com/patents/US6697063 "Rendering pipeline...") |
m (Additional patents) |
||
| Line 1: | Line 1: | ||
| − | Here a list of patents that might be related to | + | Here a list of patents that might be related to the original Xbox: |
* Filed 1997-11-25 by nVidia: https://www.google.com/patents/US6697063 "Rendering pipeline" | * Filed 1997-11-25 by nVidia: https://www.google.com/patents/US6697063 "Rendering pipeline" | ||
| Line 8: | Line 8: | ||
* Filed 1999-12-06 by nVidia: https://www.google.com/patents/US6650325 "Method, apparatus and article of manufacture for boustrophedonic rasterization" | * Filed 1999-12-06 by nVidia: https://www.google.com/patents/US6650325 "Method, apparatus and article of manufacture for boustrophedonic rasterization" | ||
* Filed 2000-12-05 by nVidia: https://www.google.com/patents/US6690372 "System, method and article of manufacture for shadow mapping" | * Filed 2000-12-05 by nVidia: https://www.google.com/patents/US6690372 "System, method and article of manufacture for shadow mapping" | ||
| + | * Filed 2001-01-11 by Microsoft: https://www.google.com/patents/USD452282 "Portion of an electronic housing" | ||
| + | * Filed 2001-01-11 by Microsoft: https://www.google.com/patents/USD451513 "Computer input device" (describes the original Xbox controller, a.k.a. : "the Duke") | ||
* Filed 2001-06-19 by nVidia: https://www.google.com/patents/US6870540 "System, method and computer program product for a programmable pixel processing model with instruction set" | * Filed 2001-06-19 by nVidia: https://www.google.com/patents/US6870540 "System, method and computer program product for a programmable pixel processing model with instruction set" | ||
| − | * Filed 2002-06-07 by Microsoft: https://www.google.com/patents/US6907522 "Use of hashing in a secure boot loader " (mentions the NV2A directly) | + | * Filed 2002-06-07 by Microsoft: https://www.google.com/patents/US6907522 "Use of hashing in a secure boot loader" (mentions the NV2A directly) |
| + | * Filed 2005-01-07 by Microsoft: https://www.google.com/patents/US7676840 "Use of hashing in a secure boot loader" (a continuation of patent US6907522) | ||
Revision as of 20:56, 16 July 2017
Here a list of patents that might be related to the original Xbox:
- Filed 1997-11-25 by nVidia: https://www.google.com/patents/US6697063 "Rendering pipeline"
- Filed 1998-12-23 by Microsoft: https://www.google.com/patents/US6417858 "Processor for geometry transformations and lighting calculations"
- Filed 1999-12-06 by nVidia: https://www.google.com/patents/US6198488 "Transform, lighting and rasterization system embodied on a single semiconductor platform"
- Filed 1999-12-06 by nVidia: https://www.google.com/patents/US6573900 "Method, apparatus and article of manufacture for a sequencer in a transform/lighting module capable of processing multiple independent execution threads"
- Filed 1999-12-06 by nVidia: https://www.google.com/patents/US6765575 "Clip-less rasterization using line equation-based traversal"
- Filed 1999-12-06 by nVidia: https://www.google.com/patents/US6650325 "Method, apparatus and article of manufacture for boustrophedonic rasterization"
- Filed 2000-12-05 by nVidia: https://www.google.com/patents/US6690372 "System, method and article of manufacture for shadow mapping"
- Filed 2001-01-11 by Microsoft: https://www.google.com/patents/USD452282 "Portion of an electronic housing"
- Filed 2001-01-11 by Microsoft: https://www.google.com/patents/USD451513 "Computer input device" (describes the original Xbox controller, a.k.a. : "the Duke")
- Filed 2001-06-19 by nVidia: https://www.google.com/patents/US6870540 "System, method and computer program product for a programmable pixel processing model with instruction set"
- Filed 2002-06-07 by Microsoft: https://www.google.com/patents/US6907522 "Use of hashing in a secure boot loader" (mentions the NV2A directly)
- Filed 2005-01-07 by Microsoft: https://www.google.com/patents/US7676840 "Use of hashing in a secure boot loader" (a continuation of patent US6907522)
