Assignee
INPHI CORP
US531 patents
Top patents by PatentIndex Score
US10754091B1Aug 25, 2020
Integrated coherent optical transceiver, light engine
INPHI CORP77 citations98
US9553671B1Jan 24, 2017
Package structure for photonic transceiving device
INPHI CORP39 citations98
US11165509B1Nov 2, 2021
Method for co-packaging light engine chiplets on switch substrate
INPHI CORP57 citations97
US10826613B1Nov 3, 2020
Integrated compact in-package light engine
INPHI CORP46 citations97
US10038498B1Jul 31, 2018
Apparatus and methods for timing tone based transmitter skew alignment in an optical communication system
INPHI CORP57 citations97
US9853734B1Dec 26, 2017
Apparatus and methods for digital signal constellation transformation
INPHI CORP38 citations97
US9548817B1Jan 17, 2017
Small form factor transmitting device
INPHI CORP40 citations97
US9735881B1Aug 15, 2017
Coherent transceiver architecture
INPHI CORP61 citations96
US9460791B1Oct 4, 2016
Data clock synchronization in hybrid memory modules
INPHI CORP55 citations96
US8948608B1Feb 3, 2015
Direct-coupled driver for mach-zehnder optical modulators
INPHI CORP33 citations96
US7408393B1Aug 5, 2008
Master-slave flip-flop and clocking scheme
INPHI CORP92 citations95
US6980021B1Dec 27, 2005
Output buffer with time varying source impedance for driving capacitively-terminated transmission lines
INPHI CORP94 citations95
US11178473B1Nov 16, 2021
Co-packaged light engine chiplets on switch substrate
INPHI CORP28 citations94
US11109515B1Aug 31, 2021
Heatsink for co-packaged optical switch rack package
INPHI CORP21 citations94
US10566287B1Feb 18, 2020
Light engine based on silicon photonics TSV interposer
INPHI CORP19 citations94
US10333622B2Jun 25, 2019
Method and system for transmitter optimization of an optical PAM serdes based on receiver feedback
INPHI CORP26 citations94
US10056733B1Aug 21, 2018
Wavelength locker integrated with a silicon photonics system
INPHI CORP18 citations94
US10001611B2Jun 19, 2018
Optical transceiver by FOWLP and DoP multichip integration
INPHI CORP18 citations94
US9915781B1Mar 13, 2018
Silicon-waveguide-based broadband polarization splitter-rotator
INPHI CORP26 citations94
US9671580B1Jun 6, 2017
Photonic transceiving device package structure
INPHI CORP34 citations94
US9651751B1May 16, 2017
Compact optical transceiver by hybrid multichip integration
INPHI CORP41 citations94
US9564990B1Feb 7, 2017
Pulse amplitude modulation (PAM) data communication with forward error correction
INPHI CORP23 citations94
US9553742B1Jan 24, 2017
Method and apparatus for independent rise and fall waveform shaping
INPHI CORP26 citations94
US9547129B1Jan 17, 2017
Fiber coupler for silicon photonics
INPHI CORP30 citations94
US9496959B1Nov 15, 2016
Photonic transceiving device package structure
INPHI CORP37 citations94
US9374217B1Jun 21, 2016
SerDes with high-bandwith low-latency clock and data recovery
INPHI CORP25 citations94
US7307863B2Dec 11, 2007
Programmable strength output buffer for RDIMM address register
INPHI CORP102 citations94
US10608749B1Mar 31, 2020
Probabilistic shaping techniques for high performance coherent optical transceivers
INPHI CORP11 citations93
US10365435B1Jul 30, 2019
Surface gratings, photonics circuit, and method for wafer-level testing thereof
INPHI CORP27 citations93
US10355804B2Jul 16, 2019
Optical module
INPHI CORP8 citations93
US9742498B1Aug 22, 2017
56 Gbps PAM4 driver module for Mach Zehnder modulator
INPHI CORP10 citations93
US9726841B1Aug 8, 2017
Integrated photo detector, method of making the same
INPHI CORP18 citations93
US9671557B1Jun 6, 2017
Vertical integration of hybrid waveguide with controlled interlayer thickness
INPHI CORP17 citations93
US9559880B1Jan 31, 2017
Eye modulation for pulse-amplitude modulation communication systems
INPHI CORP39 citations93
US9553670B2Jan 24, 2017
Optical module
INPHI CORP12 citations93
US9548809B1Jan 17, 2017
Built-in self test for loopback on communication system on chip
INPHI CORP18 citations93
US9548858B1Jan 17, 2017
Skew management for PAM communication systems
INPHI CORP35 citations93
US9547622B1Jan 17, 2017
Monolithically integrated system on chip for silicon photonics
INPHI CORP9 citations93
US9454059B1Sep 27, 2016
MZM linear driver for silicon photonics
INPHI CORP17 citations93
US9430437B1Aug 30, 2016
PCIE lane aggregation over a high speed link
INPHI CORP25 citations93
US9366818B1Jun 14, 2016
Broadband silicon nitride polarization beam splitter
INPHI CORP21 citations93
US9356615B1May 31, 2016
Systems and methods for comparator calibration
INPHI CORP27 citations93
US9348539B1May 24, 2016
Memory centric computing
INPHI CORP43 citations93
US9325419B1Apr 26, 2016
Wavelength control of two-channel DEMUX/MUX in silicon photonics
INPHI CORP17 citations93
US9225422B1Dec 29, 2015
Integrated control module for communication system on a chip for silicon photonics
INPHI CORP19 citations93
US10404289B1Sep 3, 2019
Maximum likelihood error detection for decision feedback equalizers with PAM modulation
INPHI CORP12 citations92
US10110319B1Oct 23, 2018
Tap stabilizer method and structure for coherent optical receiver
INPHI CORP12 citations92
US10038505B2Jul 31, 2018
Apparatus and methods for digital signal constellation transformation
INPHI CORP11 citations92
US9973329B2May 15, 2018
Circuit and method for creating additional data transitions
INPHI CORP83 citations92
US9847839B2Dec 19, 2017
PAM4 transceivers for high-speed communication
INPHI CORP17 citations92
Showing the top 50 of 531 patents by PatentIndex Score.