Cadence Design Systems, Inc.

United States of America


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Total IP 1,774
Total IP incl. subs 1,824 (+ 50 for subs)
Total IP Rank # 745
IP Activity Score 3.5/5.0    713
IP Activity Rank # 1,026
Stock Symbol
ISIN US1273871087
Market Cap. 84,300M  (USD)
Industry Software - Application
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

1,645 54
0 14
33 7
21
 
Last Patent 2025 - Oscillator amplitude calibration
First Patent 1988 - Block diagram simulator
Last Trademark 2025 - CADENCE
First Trademark 1987 - ORCAD

Subsidiaries

10 subsidiaries with IP (47 patents, 3 trademarks)

19 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Computer hardware and peripherals; electronic system controls for machines; computer chips; chipl...
G/S Consulting, design and development services; Consulting, design and development services in the f...
2024 G/S Downloadable computer software for use to automate design and building of integrated circuits, a...
Invention Verification of data communication specification using sequence number-based monitor synchronizat...
G/S Computer hardware and recorded computer software for electronics design; computer hardware and re...
G/S Computer hardware and recorded computer software for electronics design; computer hardware and r...
G/S Downloadable computer software for use to automate design and building of integrated circuits, an...
2023 Invention Oscillator amplitude calibration. Multiple voltage amplitudes for an oscillator in a phase-locked...
G/S Providing temporary use of non-downloadable computer software for use in analyzing, designing, si...
G/S Computer hardware and recorded computer software for electronics design; Computer hardware and re...
Invention Automated printed circuit board component clustering. The present disclosure relates to a system...
Invention Self-correcting circuitry. Embodiments include herein are directed towards various circuit topolo...
Invention Insertion delay and area tradeoff for buffering solution selection in clock tree synthesis. Aspec...
Invention Hierarchically-aware buffering for clock structures. Aspects of the present disclosure include sy...
Invention System and method for creating a high-level parameter relational data model for memory configurab...
Invention Passive equalization circuit. Embodiments included herein are directed towards a passive equaliza...
Invention Wireline receiver sampling circuit. Embodiments included herein are directed towards sampling cir...
Invention Phase locked loop filter circuitry. Embodiments of the present disclosure are directed towards ci...
Invention Decision feedback equalization tap network. The present disclosure relates to an apparatus and me...
Invention System and method for verifying a cross-connection of lanes in a multi-lane environment using a s...
Invention System and method for glitch debugging. Embodiments include herein are directed towards a system...
Invention Modeling of four-state-aware memories in an emulation system. The systems and methods described ...
Invention 3d stacked die testing structure. Methods and systems are provided for testing three-dimensional ...
Invention Interface device. Methods and systems are provided for transmitting data using thin-oxide devices...
2022 Invention Dual-mode low dropout regulator with fast transient switching between modes. The present disclosu...
Invention Thin-oxide voltage level shifter. Methods and systems are provided for performing voltage level s...
Invention Clock recovery for pam4 signaling using bin-map. A technical solution is directed to a clock reco...
Invention Memory circuit with power registers. A memory circuit may include both an array circuit and multi...
Invention System and method using a fast settling accumulator. The present disclosure relates to a system a...
G/S Downloadable computer software for electronics design; downloadable computer software and hardwar...
G/S Downloadable computer software for electronics design; downloadable computer software and hardwa...
Invention System and method for write clock double data rate duty cycle correction. The present disclosure ...
Invention Read data strobe path having variation compensation and delay lines. Various embodiments describe...
G/S Downloadable and recorded electronic design automation software for the design of electronic circ...
Invention System and method for automatic fault detection in an electronic design. Embodiments include here...
Invention System and method for electronic design structure connection management. Systems and methods for ...
Invention High accuracy timestamping of transmissions at physical layer of communication devices and system...
G/S Downloadable augmented reality software for evaluating engineering designs; downloadable augmente...
Invention Circuit and method for charge device model protection. Embodiments included herein are directed t...
Invention Method and system to facilitate review of schematics for an electronic design. Disclosed is an im...
Invention Method and system for dynamic windows traffic in emulation systems. Systems and methods of collec...
Invention Clock duty cycle measurement. The present disclosure describes a circuit that may include a first...
Invention Zigzag detection and handling for integrated circuit design. Aspects of the present disclosure ad...
Invention Maximum turn constraint for routing of integrated circuit designs. Aspects of the present disclos...
Invention Post-cts insertion delay and skew target reformulation of clock tree. Methods and systems for per...
Invention System and method for electromagnetic modeling in an electronic circuit design. Embodiments inclu...
Invention Launch off shift process. Embodiments included herein are directed towards a launch off shift cir...
Invention Clock distribution architecture. Embodiments included herein are directed towards a voltage-tempe...
Invention Extended-burst write training. A control component transmits a timing strobe and associated write...
Invention Circuit design modification using timing-based yield calculation. Various embodiments provide for...
2021 Invention Method and system for tracing and identifying target signals by cross-correlation to a signal pat...
G/S Downloadable computer software and hardware system for the characterization, design, modeling, em...
Invention Port generation based on layout connectivity information. Various embodiments provide for port ge...
Invention Method, product, and system for a sequence generation ecosystem using machine learning. An approa...
Invention Method, product, and system for universal verification methodology (uvm) sequence selection using...
Invention Method, product, and system for rapid sequence classification through a coverage model. An approa...
Invention Method, product, and system for protocol state graph neural network exploration. The approach dis...
Invention System and method for interactive visualization of placement of objects in an electronic design. ...
Invention Systems and methods for exporting design data using near-optimal multi-threading scheme. A system...
2020 Invention System, method, and computer program product for optimization-based printed circuit board design....
2019 Invention Method, system, and computer program product for characterizing an electronic circuit using model...
Invention System, method, and computer program product for analog and mix-signal circuit placement. The pre...
2018 Invention Embedded processor architecture with shared memory with design under test. A shared memory is pro...
G/S Computer modules; computer chips and chipsets; computer hardware; computer software; computer mem...
G/S Computer hardware; computer memories; semiconductor devices; integrated circuits; microprocessors...
2017 G/S Computer software and hardware system for the characterization, design, modeling, emulation, fabr...
G/S computer software and hardware system for the characterization, design, modeling, emulation, fabr...
2016 G/S Computer software for use in electronic design automation, namely, for the design, testing, simul...
2015 G/S computer software for creating grids; computer software. computer software design for others; mai...
G/S Computer software, namely, electronic design automation software for developing analog and digita...
2014 G/S Advertising services; marketing services; rental of advertising space; arranging and conducting e...
2011 G/S Computer software for use in the design, testing, simulation, manufacturing, and installation of ...
2010 G/S Downloadable software for analysis and synthesis of transmission line structures
G/S Electronic design automation computer programs, both in human and machine readable form, and ins...
G/S Computer programs for electronic design automation and instruction and user manuals sold as a un...
2008 G/S computer software for use in designing integrated circuits
G/S Computers; data processing apparatus and data processing installations constructed therefrom, in...
G/S Arranging and conducting business conferences in the field of electronic design automation
G/S Arranging and conducting educational conferences and seminars in the field of electronic design a...
G/S Publications, namely, user manuals, instruction guides, reference guides, newsletters, magazines,...
G/S Publications, namely, user manuals, instruction guides, reference guides, [ newsletters, magazine...
2007 G/S Computer software and hardware for the design, testing, fabrication, and installation of integrat...
2006 G/S Software for design of integrated circuits
G/S Software for design of integrated circuits.
G/S Design and development of software and hardware for others for use in connection with the design,...
G/S computer software and hardware for the design, testing, fabrication, and installation of integrat...
G/S Software for the design of integrated circuits.
2005 G/S Computer software for use to automate design and building of integrated circuits, and electronic ...
G/S Computer software for use as a network enabled user configurable installer and for use in browsin...
G/S Computer software; computer software, namely computer software for use in the design, testing, si...
2004 G/S computer software for electrical analysis of power grids in integrated circuits
G/S Computer software, namely electronic-design-automation tools for the design, testing, simulation,...