Silicon Laboratories Inc.

États‑Unis d’Amérique


 
Quantité totale PI 1 088
Quantité totale incluant filiales 1 100 (+ 12 pour les filiales)
Rang # Quantité totale PI 1 136
Note d'activité PI 3,4/5.0    583
Rang # Activité PI 1 223
Activité incl filiales 3,1/5.0    584
Symbole boursier
ISIN US8269191024
Capitalisation 5,200M  (USD)
Industrie Semiconductors
Secteur Technology
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

967 31
0 0
82 1
7
 
Dernier brevet 2023 - Transceiver with multi-channel c...
Premier brevet 1990 - Method for imbedding information...
Dernière marque 2022 - CP2102
Première marque 1997 - SILICON LABORATORIES

Filiales

2 subsidiaries with IP (9 patents, 3 trademarks)

6 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2022 Invention Delayed preamble detection for bluetooth receiver based on interferer metric. The present invent...
Invention System and method to improve encrypted transmissions between nodes. Systems and methods for impr...
Invention Frequency selective attenuator for optimized radio frequency coexistence. A wireless transceiver...
Invention Apparatus for digitally controlled oscillators and associated methods. An apparatus includes a d...
Invention System and method for phase manipulation attack protection and detection in aoa and aod. Systems...
Invention Detecting anomalous events in a discriminator of an embedded device. In an embodiment, an appara...
Invention Voltage regulator having minimal fluctuation in multiple operating modes. In an embodiment, an a...
Invention Fast signal identification of bluetooth, zigbee and other network protocols. A system and method ...
Invention Metamaterial antenna array with isolated antennas and ground skirt along the perimeter. An anten...
Invention Feeding circuit layout for 4 x 4 linear aox arrays. A printed circuit board having an AoX antenn...
P/S Integrated circuits; USB controllers in the nature of electronic controllers to bridge communicat...
2021 Invention Using preamble portion having irregular carrier spacing for frequency synchronization. In one emb...
Invention Generating a preamble portion of an orthogonal frequency division multiplexing transmission using...
Invention Generating a preamble portion of an orthogonal frequency division multiplexing transmission havin...
Invention Transceiver with multi-channel clear channel assessment. A wireless network device configured to...
Invention Flip-flop with input and output select and output masking that enables low power scan for retenti...
Invention System, apparatus and method for identifying functionality of integrated circuit via clock signal...
Invention Two-step decapsulation technique for semiconductor package having silver bond wires. In one embo...
Invention Process and mismatch insensitive temperature sensor. A temperature sensor that is insensitive to...
Invention Apparatus for antenna optimization and associated methods. An apparatus includes a module compri...
Invention Dual-band operation of a radio device. In one embodiment, an integrated circuit includes: a firs...
Invention One-way phase-based high accuracy distance measurement apparatus and algorithm. A system and met...
Invention One way ranging synchronization and measurement. A system and method for one-way ranging is disc...
Invention System, apparatus and method for acquisition of signals in wireless systems with adverse oscillat...
Invention Current sensor with multiple channel low dropout regulator. An apparatus for measuring a current...
Invention Switch activation system with fast recovery negative voltage charge pump and charge pump load mon...
Invention Rule based attribute discovery. A software system for use with a network controller is disclosed...
Invention System clock spur reduction in ofdm receiver. A receiver for OFDM subcarriers has a first mode an...
Invention System, apparatus, and method for iq imbalance correction for multi-carrier iq transmitter. In on...
Invention Dual-mode power amplifier for wireless communication. In one embodiment, a dual-mode power amplif...
Invention Low loss impedance matching circuit network having an inductor with a low coupling coefficient. A...
Invention Apparatus for array processor and associated methods. An apparatus includes an array processor t...
Invention Apparatus for array processor with program packets and associated methods. An apparatus includes...
Invention Apparatus for processor with macro-instruction and associated methods. An apparatus includes an ...
Invention Apparatus for memory configuration for array processor and associated methods. An apparatus incl...
Invention Shielding using layers with staggered trenches. An integrated circuit includes a capacitor with a...
Invention Antenna array with selectable horizontal, vertical or circular polarization. A system and method...
Invention Metamaterial antenna array with isolated antennas. An antenna array that utilizes ground guard ri...
Invention Standard api for integrated development environments. A system and method for embedding a tool in...
Invention Aox multipath detection. A system and method for detecting a multipath environment is disclosed. ...
Invention Novel wide band loop type ground radiating antenna. A loop type ground radiating antenna having ...
Invention System and method for mirroring a remote device. A system and method for mirroring and controlli...
Invention Apparatus for determining when an automatic gain control circuit has settled. In one embodiment,...
Invention Bias circuit for a low noise amplifier of a front end interface of a radio frequency communicatio...
Invention Power limiting system and method for a low noise amplifier of a front end interface of a radio fr...
Invention High voltage semiconductor test system with multiple sites for use with a pick and place handler....
Invention Compression of firmware updates. A system and method for creating firmware patch files is disclo...
Invention Detecting possible security violations in an integrated circuit. In one embodiment, an apparatus...
Invention Clock generator circuit for generating duty cycle clock signals at low power. In one embodiment, ...
2018 P/S Electronic Integrated Circuits for wireless communication, namely, Integrated Circuit chips, Syst...
2017 P/S Semiconductors; integrated circuits; encoded electronic chip cards, modules and chipsets; data pr...
P/S Semiconductors; integrated circuits; integrated circuit components; microcontrollers and micro-pr...
2016 P/S Computer hardware having a sleep mode and responsive to a sequence of packets for powering up fro...
2015 P/S Providing a website promoting the educational programs, mentoring services, and learning opportun...
P/S Integrated circuits; microcontrollers; computers; semi-conductors; modems; integrated radio frequ...
2014 P/S Electronic modules for use in a Wireless Local Area Network (WLAN); Electronic modules for use in...
P/S Computer hardware; integrated circuits; Chipsets and modules for use in Real Time Location System...
2011 P/S Computer operating programs and computer operating systems; Computer software development tools [...
2009 P/S Design for others of integrated circuits and integrated circuit cores for use in wireless communi...
P/S Providing newsletters in the field of wireless networks, wireless communications, wireless commun...
2008 P/S Computer hardware, namely, computer chips and modules for wireless communications, data communica...
P/S Semiconductor chips; Semiconductor devices
2007 P/S Integrated circuits; computers; semi-conductors; modems; integrated radio frequency transceivers,...
2004 P/S Software for use in the design of computer and telephony systems and user manuals sold as a unit
P/S Electrical and electronic alarm and locking systems, sensors, light switches, control and automa...
2003 P/S Electrical and electronic alarm and locking systems, sensors, light switches, control and automat...
P/S integrated circuits and computer hardware
P/S Communications apparatus and instruments; computer hardware; computer software; computer peripher...
2001 P/S Computer hardware and computer software relating to computer networks.
P/S INTEGRATED CIRCUITS FOR RADIO FREQUENCY COMMUNICATION DEVICES
P/S Communication hardware and computers; namely wired and wireless transceivers and network interfac...
1997 P/S integrated circuits