Inventor
GRONVALL ERIK J
US46 patents
⚠️ This page may combine multiple inventors who share the name “GRONVALL ERIK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMMSCOPE TECHNOLOGIES LLC
41 patentsUS10422970B2Sep 24, 2019
Wall box adapted to be mounted at a mid-span access location of a telecommunications cable
COMMSCOPE TECHNOLOGIES LLC54 citations98
US9348096B2May 24, 2016
Passive distribution system using fiber indexing
COMMSCOPE TECHNOLOGIES LLC61 citations97
US10151897B2Dec 11, 2018
Fiber indexing systems
COMMSCOPE TECHNOLOGIES LLC17 citations94
US11036018B2Jun 15, 2021
Wall box adapted to be mounted at a mid-span access location of a telecommunications cable
COMMSCOPE TECHNOLOGIES LLC3 citations84
US10942325B2Mar 9, 2021
Fiber indexing systems
COMMSCOPE TECHNOLOGIES LLC3 citations84
US10838163B2Nov 17, 2020
Fiber optic cable spool
COMMSCOPE TECHNOLOGIES LLC6 citations84
US10606010B2Mar 31, 2020
Fiber indexing systems
COMMSCOPE TECHNOLOGIES LLC5 citations84
US10133019B2Nov 20, 2018
Telecommunications connection device
COMMSCOPE TECHNOLOGIES LLC12 citations84
US10001608B2Jun 19, 2018
Wave division multiplexer arrangement for small cell networks
COMMSCOPE TECHNOLOGIES LLC5 citations83
US11728891B2Aug 15, 2023
Fiber optic network architecture with parallel indexed and non-indexed fiber paths
COMMSCOPE TECHNOLOGIES LLC2 citations73
US11705980B2Jul 18, 2023
Cable arrangement with wavelength division multiplexer
COMMSCOPE TECHNOLOGIES LLC2 citations73
US11592636B2Feb 28, 2023
Wall box adapted to be mounted at a mid-span access location of a telecommunications cable
COMMSCOPE TECHNOLOGIES LLC1 citations73
US10094997B2Oct 9, 2018
Fiber demarcation point and slack storage
COMMSCOPE TECHNOLOGIES LLC2 citations73
US10050703B2Aug 14, 2018
Monitoring optical decay in fiber connectivity systems
COMMSCOPE TECHNOLOGIES LLC2 citations73
US11733470B2Aug 22, 2023
Wave division multiplexer arrangement for small cell networks
COMMSCOPE TECHNOLOGIES LLC2 citations72
US11249262B2Feb 15, 2022
Wave division multiplexer arrangement for small cell networks
COMMSCOPE TECHNOLOGIES LLC1 citations72
US10830965B2Nov 10, 2020
Architecture for a fiber optic network
COMMSCOPE TECHNOLOGIES LLC1 citations72
US10788629B2Sep 29, 2020
Passive distribution system using fiber indexing
COMMSCOPE TECHNOLOGIES LLC1 citations72
US10754109B2Aug 25, 2020
Wave division multiplexer arrangement for small cell networks
COMMSCOPE TECHNOLOGIES LLC2 citations72
US10495825B2Dec 3, 2019
Architecture for a fiber optic network
COMMSCOPE TECHNOLOGIES LLC1 citations72
US11115735B2Sep 7, 2021
Reconfigurable optical networks
COMMSCOPE TECHNOLOGIES LLC6 citations70
US12512924B2Dec 30, 2025
Passive optical network distribution systems and components thereof
COMMSCOPE TECHNOLOGIES LLC0 citations63
US12061366B2Aug 13, 2024
Mechanical connection interface
COMMSCOPE TECHNOLOGIES LLC1 citations63
US11012176B2May 18, 2021
Cable arrangement with wavelength division multiplexer
COMMSCOPE TECHNOLOGIES LLC0 citations63
US10670824B2Jun 2, 2020
Fiber optic network architecture using high fiber-count fiber optic connectors
COMMSCOPE TECHNOLOGIES LLC1 citations63
US12438609B2Oct 7, 2025
Optical tapping in an indexing architecture
COMMSCOPE TECHNOLOGIES LLC0 citations62
US12222570B2Feb 11, 2025
Fiber indexing systems
COMMSCOPE TECHNOLOGIES LLC0 citations62
US11960135B2Apr 16, 2024
Fiber indexing systems
COMMSCOPE TECHNOLOGIES LLC0 citations62
US11650389B2May 16, 2023
Fiber indexing systems
COMMSCOPE TECHNOLOGIES LLC0 citations62
US11277205B2Mar 15, 2022
Fiber optic network architecture with parallel indexed and non-indexed fiber paths
COMMSCOPE TECHNOLOGIES LLC0 citations62
US11221450B2Jan 11, 2022
Passive distribution system using fiber indexing
COMMSCOPE TECHNOLOGIES LLC0 citations62
US10887018B2Jan 5, 2021
Fiber optic network architecture with parallel indexed and non-indexed fiber paths
COMMSCOPE TECHNOLOGIES LLC0 citations62
US10495835B2Dec 3, 2019
Fiber optic cable spool
COMMSCOPE TECHNOLOGIES LLC1 citations62
US11745974B2Sep 5, 2023
Wound cable holder with improved cable deployment control
COMMSCOPE TECHNOLOGIES LLC0 citations52
US10790899B2Sep 29, 2020
Optical tapping in an indexing architecture
COMMSCOPE TECHNOLOGIES LLC0 citations52
US10560211B2Feb 11, 2020
Cable arrangement with wavelength division multiplexer
COMMSCOPE TECHNOLOGIES LLC0 citations52
US10495837B2Dec 3, 2019
Telecommunications connection device
COMMSCOPE TECHNOLOGIES LLC0 citations52
US9802786B2Oct 31, 2017
Coreless wound coil dispenser with optional cable storage for an optical terminal network
COMMSCOPE TECHNOLOGIES LLC0 citations48
US11169344B2Nov 9, 2021
Common module storage within a fiber distribution hub
COMMSCOPE TECHNOLOGIES LLC0 citations45
US10678002B2Jun 9, 2020
Loop back connector to utilize reverse drops in an indexing system; and methods
COMMSCOPE TECHNOLOGIES LLC0 citations40
US12276844B2Apr 15, 2025
Distributed tap architecture incorporating hardened connectivity
COMMSCOPE TECHNOLOGIES LLC0 citations39
ADC TELECOMMUNICATIONS INC
3 patentsUS9557504B2Jan 31, 2017
Wall box adapted to be mounted at a mid-span access location of a telecommunications cable
ADC TELECOMMUNICATIONS INC61 citations98
US9348097B2May 24, 2016
Architecture for a fiber optic network
ADC TELECOMMUNICATIONS INC2 citations62
US9528910B2Dec 27, 2016
Testing performance of optical fibers in the field
ADC TELECOMMUNICATIONS INC0 citations41