Qsigma Inc.
Records under this name other than the patents Qsigma Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 5 patents it holds.
Showing 1 to 8 of 8 · Back to Qsigma Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,846,623 | Simultaneous multi-processor apparatus applicable to acheiving exascale performance for algorithms and program systems Lapsed on the fee record Ended Dec 19, 2025 · From the USPTO record | Lapsed on the fee record | Ended Dec 19, 2025 | From the USPTO record |
| US 10,474,533 | Simultaneous multi-processor apparatus applicable to achieving exascale performance for algorithms and program systems Lapsed on the fee record Ended Nov 12, 2023 · From the USPTO record | Lapsed on the fee record | Ended Nov 12, 2023 | From the USPTO record |
| US 10,474,822 | Simultaneous multi-processor (SiMulPro) apparatus, simultaneous transmit and receive (STAR) apparatus, DRAM interface apparatus, and associated methods Lapsed on the fee record Ended Nov 12, 2023 · From the USPTO record | Lapsed on the fee record | Ended Nov 12, 2023 | From the USPTO record |
| US 8,069,200 | Apparatus and method for implementing floating point additive and shift operations Lapsed on the fee record Ended Nov 29, 2015 · From the USPTO record | Lapsed on the fee record | Ended Nov 29, 2015 | From the USPTO record |
| US 8,041,756 | Method and apparatus for high speed calculation of non-linear functions and networks using non-linear function calculations for digital signal processing Lapsed on the fee record Ended Oct 18, 2015 · From the USPTO record | Lapsed on the fee record | Ended Oct 18, 2015 | From the USPTO record |
| US 7,284,027 | Method and apparatus for high speed calculation of non-linear functions and networks using non-linear function calculations for digital signal processing Lapsed on the fee record Ended Oct 16, 2015 · From the USPTO record | Lapsed on the fee record | Ended Oct 16, 2015 | From the USPTO record |
| US 7,617,268 | Method and apparatus supporting non-additive calculations in graphics accelerators and digital signal processors Lapsed on the fee record Ended Nov 10, 2013 · From the USPTO record | Lapsed on the fee record | Ended Nov 10, 2013 | From the USPTO record |
| US 7,584,234 | Method and apparatus for narrow to very wide instruction generation for arithmetic circuitry Lapsed on the fee record Ended Sep 1, 2013 · From the USPTO record | Lapsed on the fee record | Ended Sep 1, 2013 | From the USPTO record |