| Utility: IP block scan chain construction Filling date: 19 Sep 2025 Issue date: 22 Feb 2022 | 12 Apr 2021 | 22 Feb 2022 |
| Utility: Methods, systems, and computer program product for implementing an electronic design with high-capacity design closure Filling date: 19 Sep 2025 Issue date: 22 Feb 2022 | 30 Jun 2020 | 22 Feb 2022 |
| Utility: Method and system to implement a composite, multi-domain model for electro-optical modeling and simulation Filling date: 19 Sep 2025 Issue date: 22 Feb 2022 | 22 Dec 2018 | 22 Feb 2022 |
| Utility: Machine-learning based prediction method for iterative clustering during clock tree synthesis Filling date: 19 Sep 2025 Issue date: 8 Feb 2022 | 31 Dec 2020 | 8 Feb 2022 |
| Utility: Framing protocol supporting low-latency serial interface in an emulation system Filling date: 19 Sep 2025 Issue date: 8 Feb 2022 | 12 Dec 2018 | 8 Feb 2022 |
| Utility: Transmitter test with interpolation Filling date: 19 Sep 2025 Issue date: 1 Feb 2022 | 8 Oct 2020 | 1 Feb 2022 |
| Utility: Clock calibration for data serializer Filling date: 19 Sep 2025 Issue date: 18 Jan 2022 | 30 Jul 2020 | 18 Jan 2022 |
| Utility: System, method, and computer program product for distributed learning in an electronic design Filling date: 19 Sep 2025 Issue date: 18 Jan 2022 | 4 Jan 2019 | 18 Jan 2022 |
| Utility: Method and system for functional safety verification using fault relation rules Filling date: 19 Sep 2025 Issue date: 4 Jan 2022 | 30 Jul 2020 | 4 Jan 2022 |
| Utility: Emulation system supporting four-state for sequential logic circuits Filling date: 19 Sep 2025 Issue date: 7 Dec 2021 | 6 Dec 2018 | 7 Dec 2021 |
| Utility: Dynamic weighting scheme for local cluster refinement Filling date: 19 Sep 2025 Issue date: 30 Nov 2021 | 31 Dec 2020 | 30 Nov 2021 |
| Utility: Data alignment in physical layer device Filling date: 19 Sep 2025 Issue date: 30 Nov 2021 | 16 Dec 2020 | 30 Nov 2021 |
| Utility: Dual path level shifter to reduce duty cycle distortion Filling date: 19 Sep 2025 Issue date: 30 Nov 2021 | 27 Aug 2020 | 30 Nov 2021 |
| Utility: Method, system, and product for deferred merge based method for graph based analysis pessimism reduction Filling date: 19 Sep 2025 Issue date: 30 Nov 2021 | 15 Apr 2019 | 30 Nov 2021 |
| Utility: Method, system, and product to provide an improved approach to perform polar encoding Filling date: 19 Sep 2025 Issue date: 23 Nov 2021 | 30 Sep 2019 | 23 Nov 2021 |
| Utility: Inline hardware compression subsystem for emulation trace data Filling date: 19 Sep 2025 Issue date: 16 Nov 2021 | 13 Dec 2018 | 16 Nov 2021 |
| Utility: Transmitter test using phase-lock loop Filling date: 19 Sep 2025 Issue date: 2 Nov 2021 | 27 Oct 2020 | 2 Nov 2021 |
| Utility: Static clock calibration in physical layer device Filling date: 19 Sep 2025 Issue date: 2 Nov 2021 | 11 Sep 2020 | 2 Nov 2021 |
| Utility: Generate clock network using inverting integrated clock gate Filling date: 19 Sep 2025 Issue date: 2 Nov 2021 | 6 Jan 2020 | 2 Nov 2021 |
| Utility: In-system scan test of electronic devices Filling date: 19 Sep 2025 Issue date: 26 Oct 2021 | 19 Dec 2019 | 26 Oct 2021 |
| Utility: Method and system for sequential equivalence checking Filling date: 19 Sep 2025 Issue date: 19 Oct 2021 | 22 Oct 2020 | 19 Oct 2021 |
| Utility: Method, system, and product for an improved approach to placement and optimization in a physical design flow Filling date: 19 Sep 2025 Issue date: 12 Oct 2021 | 30 Jun 2020 | 12 Oct 2021 |
| Utility: Method and system for generating verification tests at runtime Filling date: 19 Sep 2025 Issue date: 12 Oct 2021 | 27 Nov 2019 | 12 Oct 2021 |
| Utility: Unreachable cover root cause search Filling date: 19 Sep 2025 Issue date: 5 Oct 2021 | 16 Nov 2020 | 5 Oct 2021 |
| Utility: Formal verification with EDA application and hardware prototyping platform Filling date: 19 Sep 2025 Issue date: 5 Oct 2021 | 15 May 2020 | 5 Oct 2021 |
| Utility: Phase interpolator with phase adjuster for step resolution Filling date: 19 Sep 2025 Issue date: 28 Sep 2021 | 1 Dec 2020 | 28 Sep 2021 |
| Utility: Layer assignment based on wirelength threshold Filling date: 19 Sep 2025 Issue date: 28 Sep 2021 | 28 Feb 2020 | 28 Sep 2021 |
| Utility: Using negative-edge integrated clock gate in clock network Filling date: 19 Sep 2025 Issue date: 28 Sep 2021 | 6 Jan 2020 | 28 Sep 2021 |
| Utility: Filtering in trainable networks Filling date: 19 Sep 2025 Issue date: 28 Sep 2021 | 24 Feb 2017 | 28 Sep 2021 |
| Utility: Hardware-efficient scheduling of packets on data paths Filling date: 19 Sep 2025 Issue date: 21 Sep 2021 | 18 Jul 2019 | 21 Sep 2021 |
| Utility: Pause control for a calibration sequence Filling date: 19 Sep 2025 Issue date: 31 Aug 2021 | 27 Aug 2020 | 31 Aug 2021 |
| Utility: Systems and methods for emulation data array compaction Filling date: 19 Sep 2025 Issue date: 31 Aug 2021 | 3 Dec 2018 | 31 Aug 2021 |
| Utility: Fast and accurate simulation for power delivery networks with integrated voltage regulators Filling date: 19 Sep 2025 Issue date: 24 Aug 2021 | 29 Aug 2017 | 24 Aug 2021 |
| Utility: System and method for analyzing one or more electromigration rules associated with an electronic circuit design Filling date: 19 Sep 2025 Issue date: 10 Aug 2021 | 13 Mar 2020 | 10 Aug 2021 |
| Utility: System, method, and computer program product for the integration of machine learning predictors in an automatic placement associated with an electronic design Filling date: 19 Sep 2025 Issue date: 10 Aug 2021 | 29 Jul 2019 | 10 Aug 2021 |
| Utility: Method and system for formal bug hunting Filling date: 19 Sep 2025 Issue date: 3 Aug 2021 | 24 Jun 2020 | 3 Aug 2021 |
| Utility: Multi-tap hybrid equalization scheme for 24GBPS GDDR6 memory interface transmitter Filling date: 19 Sep 2025 Issue date: 3 Aug 2021 | 17 Jun 2020 | 3 Aug 2021 |
| Utility: Layer assignment and routing based on resistance or capacitance characteristic Filling date: 19 Sep 2025 Issue date: 3 Aug 2021 | 18 Mar 2020 | 3 Aug 2021 |
| Utility: Concurrent fault co-simulator Filling date: 19 Sep 2025 Issue date: 3 Aug 2021 | 12 Dec 2019 | 3 Aug 2021 |
| Utility: Polar decoder processor Filling date: 19 Sep 2025 Issue date: 13 Jul 2021 | 21 Nov 2019 | 13 Jul 2021 |
| Utility: Input-directed constrained random simulation Filling date: 19 Sep 2025 Issue date: 6 Jul 2021 | 21 May 2020 | 6 Jul 2021 |
| Utility: System, method and computer program product for automatic generation of sizing constraints by reusing existing electronic designs Filling date: 19 Sep 2025 Issue date: 29 Jun 2021 | 26 Jul 2019 | 29 Jun 2021 |
| Utility: Dynamic netlist modification of compacted data arrays in an emulation system Filling date: 19 Sep 2025 Issue date: 29 Jun 2021 | 12 Dec 2018 | 29 Jun 2021 |
| Utility: Systems and methods for high-speed data transfer over a communication interface Filling date: 19 Sep 2025 Issue date: 22 Jun 2021 | 19 Dec 2019 | 22 Jun 2021 |
| Utility: Dynamic width-space patterns for handling complex DRC rules Filling date: 19 Sep 2025 Issue date: 22 Jun 2021 | 25 Nov 2019 | 22 Jun 2021 |
| Utility: Method and apparatus to accelerate verification signoff by selective re-use of integrated coverage models Filling date: 19 Sep 2025 Issue date: 15 Jun 2021 | 24 Jan 2020 | 15 Jun 2021 |
| Utility: Track assignment by dynamic programming Filling date: 19 Sep 2025 Issue date: 8 Jun 2021 | 17 Jun 2020 | 8 Jun 2021 |
| Utility: Routing based on pin placement within routing blockage Filling date: 19 Sep 2025 Issue date: 8 Jun 2021 | 8 Jun 2020 | 8 Jun 2021 |
| Utility: Methods, systems, and computer program product for characterizing timing behavior of an electronic design with a derived current waveform Filling date: 19 Sep 2025 Issue date: 1 Jun 2021 | 13 May 2020 | 1 Jun 2021 |
| Utility: Methods, systems, and computer program product for characterizing an electronic design with a susceptibility window Filling date: 19 Sep 2025 Issue date: 1 Jun 2021 | 13 May 2020 | 1 Jun 2021 |
