Inventor
Kieran Parsons
Inventor
Cambridge, MA, US
Overview
Patents· 42 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission29%
H04LTransmission of digital information, e.g. telegraphic communication25%
H04WWireless communication networks8%
H03MCoding7%
H04JMultiplex communication7%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
G01SRadio direction-finding2%
G06FElectric digital data processing2%
H04QSelecting2%
PatentTitleYear
10,969,465Reference-free nonlinearity correction for FMCW-based sensing systems202110,892,826Loose optical fiber tethering of multiple satellites202110,838,282Optical ring circuit with electrical filter202010,749,554System and method for short block length distribution matching202010,574,352Compensation of transmitter or receiver defects in an optical communications system202010,554,309Pilot-aided carrier phase estimation for optical communications202010,541,711Short block length distribution matching algorithm202010,516,503Distribution matcher201910,320,486Optical signal transmitter and optical signal encoder using constant modulus formats, and method for generating modulation codes201910,164,707Optical dispersion compensation in the electrical domain in an optical communications system201810,069,519Partition based distribution matcher for probabilistic constellation shaping20189,917,712'Frequency domain equalizer for optical communications'20189,906,308'Methods for compensation of cross-polarization modulation (XPolM) impairments in coherent optical communications'20189,900,824'Resource aware routing in heterogeneous wireless networks'20189,853,725Optical dispersion compensation in the electrical domain in an optical communications system20179,826,493'Synchronized multi-sink routing for wireless networks'20179,806,739'Optical signal transmitter and optical communication system using constant modulus formats, and method for generating modulation codes'20179,749,089'Fast log-likelihood ratio (LLR) computation for decoding high-order and high-dimensional modulation schemes'20179,736,771'Energy efficient management of heterogeneous multi-hop wireless networks'20179,621,275'Method for generating constant modulus multi-dimensional modulations for coherent optical communications'20179,584,256'Adaptive error correction code for optical super-channels'20179,559,778'Optical dispersion compensation in the electrical domain in an optical communications system'20179,476,990'Tracking of occluded navigation satellite signals'20169,432,124'Inter-channel interference management for optical super-channels'20169,407,559'Discovering stable routes in wireless networks'20169,246,748'Optical channel data unit switch with distributed control'20169,225,606'Method for clustering devices in machine-to-machine networks to minimize collisions'20159,226,253'Passive synchronization in wireless networks'20159,190,955'Method for separating multi-component signals'20159,148,845'Method for discovering neighboring nodes in wireless networks'20159,077,508'Adaptively coding and modulating signals transmitted via nonlinear channels'20158,891,967'Method for energy efficient reoptimization of optical networks'20148,634,714'Methods for determining energy efficient optical routes'20148,498,544'Iterative carrier phase compensation in coherent fiber optic receivers'20138,472,809'Adaptive cross-polarization modulation cancellers for coherent optical communication systems'20138,433,205'Crosstalk-free high-dimensional constellations for dual-polarized nonlinear fiber-optic communications'20138,280,337'System and method for zero intermediate frequency filtering of information communicated in wireless networks'20128,245,116'Method for performing soft decision decoding of Euclidean space Reed-Muller codes'20127,881,690'System and method for zero intermediate frequency filtering of information communicated in wireless networks'20117,382,984'Electrical domain compensation of optical dispersion in an optical communications system'20087,382,985'Electrical domain mitigation of polarization dependent effects in an optical communications system'20087,340,174'Programmable OADM with chromatic dispersion, dispersion slope and amplitude ripple compensation, and method'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2017Based in Ottawa, CA· patent location history
2012–2016Patents assigned to MITSUBISHI ELECTRIC RES LAB (12)· patent assignee history
2012–2017Patents assigned to PARSONS KIERAN (8)· patent assignee history
2012–2021Based in Cambridge, MA, US· patent location history
2016–2021Patents assigned to MITSUBISHI ELECTRIC RES LABORATORIES INC (21)· patent assignee history
2016–2020Patents assigned to MITSUBISHI ELECTRIC CORP (4)· patent assignee history
2017–2020Patents assigned to CIENA CORP (4)· patent assignee history
2018Based in Cambdirge, MA, US· patent location history
2019Based in Rockport, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC RES LABORATORIES INC | 21 | 2016–2021 |
| MITSUBISHI ELECTRIC RES LAB | 12 | 2012–2016 |
| PARSONS KIERANself | 8 | 2012–2017 |
| CIENA CORP | 4 | 2017–2020 |
| MITSUBISHI ELECTRIC CORP | 4 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cambridge, Massachusetts, US | 34 | 2012–2021 |
| Ottawa, CA | 6 | 2008–2017 |
| Rockport, Massachusetts, US | 1 | 2019 |
| Cambdirge, Massachusetts, US | 1 | 2018 |