DETECTION OF TVOCs, OZONE AND NOx CONCENTRATIONS USING A METAL-OXIDE GAS SENSOR ARRAY
US-2026056176-A1 · Feb 26, 2026 · US
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Simpson David patents
Simpson David is listed as an inventor on 92 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Simpson David |
| Total patents | 92 |
| First publication | Jan 27, 2015 |
| Latest publication | Feb 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Running a legacy application on a non-legacy device with application-specific operating parameters for backwards compatibility
US-2025224967-A1 · Jul 10, 2025 · US
Running a legacy application on a non-legacy device with application-specific operating parameters for backwards compatibility
US-12288081-B2 · Apr 29, 2025 · US
Performing geometry analysis before multi-gpu rendering of geometry
US-2025124644-A1 · Apr 17, 2025 · US
Methods of treating myeloid malignancies using bcl-2 inhibitor
US-2025057821-A1 · Feb 20, 2025 · US
Efficient multi-gpu rendering of geometry by assigning geometry to gpus to perform geometry analysis and rendering the geometry based on the geometry analysis
US-2025037230-A1 · Jan 30, 2025 · US
Polyunsaturated fatty acid synthase nucleic acid molecules and polypeptides, compositions, and methods of making and uses thereof
US-12203075-B2 · Jan 21, 2025 · US
Performing geometry analysis before multi-GPU rendering of geometry
US-12175585-B2 · Dec 24, 2024 · US
Electrospun dextran fibers and devices formed therefrom
US-12171888-B2 · Dec 24, 2024 · US
System and method for efficient multi-GPU rendering of geometry by performing geometry analysis while rendering
US-12118641-B2 · Oct 15, 2024 · US
Recent patents
Latest publications not already listed above.
Mobile workstation with adjustable height
US-12048374-B2 · Jul 30, 2024 · US
Backward compatibility testing of software in a mode that attempts to induce skew
US-2024211380-A1 · Jun 27, 2024 · US
Auxinic herbicides and methods of use thereof
US-2024122179-A1 · Apr 18, 2024 · US
Backward compatibility testing of software in a mode that disrupts timing
US-11907105-B2 · Feb 20, 2024 · US
Backward compatibility by restriction of hardware resources
US-11853763-B2 · Dec 26, 2023 · US
Backward compatibility through use of spoof clock and fine grain frequency control
US-11829197-B2 · Nov 28, 2023 · US
Mobile workstation with adjustable height
US-2023101727-A1 · Mar 30, 2023 · US
Performing geometry analysis before multi-gpu rendering of geometry
US-2023077407-A1 · Mar 16, 2023 · US
Mobile workstation with adjustable height
US-11547207-B2 · Jan 10, 2023 · US
Running a legacy application on a non-legacy device with application-specific operating parameters for backwards compatibility
US-2023004405-A1 · Jan 5, 2023 · US
System and method for efficient multi-GPU rendering of geometry by performing geometry analysis before rendering
US-11508110-B2 · Nov 22, 2022 · US
Deriving application-specific operating parameters for backwards compatibility
US-11474833-B2 · Oct 18, 2022 · US
Backward compatibility by restriction of hardware resources
US-2022326951-A1 · Oct 13, 2022 · US
Electrospun dextran fibers and devices formed therefrom
US-2022249732-A1 · Aug 11, 2022 · US
Backward compatibility by restriction of hardware resources
US-11403099-B2 · Aug 2, 2022 · US
Novel uses of botulinum neurotoxin for the treatment of tremor
US-2022143157-A1 · May 12, 2022 · US
Scheme for compressing vertex shader output parameters
US-11232534-B2 · Jan 25, 2022 · US
Backward compatibility through use of spoof clock and fine grain frequency control
US-2022004219-A1 · Jan 6, 2022 · US
System and method for efficient multi-gpu rendering of geometry by performing geometry analysis while rendering
US-2022005148-A1 · Jan 6, 2022 · US
Mobile cart with monitor mount
US-D936839-S · Nov 23, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sony Interactive Entertainment Inc | 32 |
| Sony Interactive Entertainment LLC | 15 |
| Dsm Ip Assets Bv | 13 |
| Midmark Corp | 13 |
| Univ Virginia Commonwealth | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06T15/005 | 20 |
| G06F9/44505 | 14 |
| G06T1/20 | 14 |
| G06F8/76 | 11 |
| G06F2201/88 | 11 |