Inventor
TWOHIG MARCEL
IE27 patents
⚠️ This page may combine multiple inventors who share the name “TWOHIG MARCEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LOGITECH EUROPE SA
18 patentsUSD970502SNov 22, 2022
Keyboard
LOGITECH EUROPE SA11 citations93
USD940141SJan 4, 2022
Input device
LOGITECH EUROPE SA14 citations93
USD925538SJul 20, 2021
Input device
LOGITECH EUROPE SA13 citations93
USD1002617SOct 24, 2023
Keyboard
LOGITECH EUROPE SA9 citations85
USD1000442SOct 3, 2023
Keyboard
LOGITECH EUROPE SA5 citations85
US11487353B2Nov 1, 2022
Systems and methods for configuring a hub-centric virtual/augmented reality environment
LOGITECH EUROPE SA10 citations84
USD1025064SApr 30, 2024
Keyboard
LOGITECH EUROPE SA6 citations83
USD1002616SOct 24, 2023
Keyboard
LOGITECH EUROPE SA7 citations83
US11221730B2Jan 11, 2022
Input device for VR/AR applications
LOGITECH EUROPE SA7 citations83
US10928888B2Feb 23, 2021
Systems and methods for configuring a hub-centric virtual/augmented reality environment
LOGITECH EUROPE SA4 citations82
US10754417B2Aug 25, 2020
Systems and methods for operating an input device in an augmented/virtual reality environment
LOGITECH EUROPE SA6 citations82
US11366512B2Jun 21, 2022
Systems and methods for operating an input device in an augmented/virtual reality environment
LOGITECH EUROPE SA2 citations71
US10754416B2Aug 25, 2020
Systems and methods for a peripheral-centric augmented/virtual reality environment
LOGITECH EUROPE SA3 citations71
US10817128B2Oct 27, 2020
Input device for VR/AR applications
LOGITECH EUROPE SA2 citations70
USD1082789SJul 8, 2025
Keyboard
LOGITECH EUROPE SA2 citations68
USD1099902SOct 28, 2025
Keyboard
LOGITECH EUROPE SA0 citations62
USRE49993EJun 4, 2024
Input device
LOGITECH EUROPE SA0 citations61
USD1109153SJan 13, 2026
Input device
LOGITECH EUROPE SA0 citations53
LOGITECH EUROP SA
8 patentsUSD523013SJun 13, 2006
Mouse with upper buttons near side edge
LOGITECH EUROP SA28 citations92
USD753124SApr 5, 2016
Protective cover for an input device
LOGITECH EUROP SA21 citations90
USD616887SJun 1, 2010
Computer mouse
LOGITECH EUROP SA13 citations84
USD563957SMar 11, 2008
Computer mouse
LOGITECH EUROP SA9 citations81
USD552608SOct 9, 2007
Computer mouse
LOGITECH EUROP SA7 citations73
USD529028SSep 26, 2006
Racing stripe on mouse
LOGITECH EUROP SA10 citations73
USD544491SJun 12, 2007
Computer keyboard
LOGITECH EUROP SA5 citations62
USD553642SOct 23, 2007
Speaker receiver
LOGITECH EUROP SA5 citations61