Top 10 Key Players companies in MIMO by Most Patent Filings in the Canada in 2022 – Discovery

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The MIMO top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filings MIMO Key Players in the Canada. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

In radio, multiple-input and multiple-output, or MIMO (/ˈmaɪmoʊ, ˈmiːmoʊ/), is a method for multiplying the capacity of a radio link using multiple transmission and receiving antennas to exploit multipath propagation. MIMO has become an essential element of wireless communication standards including IEEE 802.11n (Wi-Fi), IEEE 802.11ac (Wi-Fi), HSPA+ (3G), WiMAX (4G), and Long Term Evolution (4G LTE). More recently, MIMO has been applied to power-line communication for 3-wire installations as part of ITU G.hn standard and HomePlug AV2 specification.

1	Nortel Networks Corp.	Ontario, Canada	Telecommunications,Voice over IP,Software, ...[+2]	Patent: 67
2	Nortel Networks Ltd. (Canada)	Ontario, Canada		Patent: 67
3	BlackBerry Ltd.	Ontario, Canada	Wireless,Software,Embedded system, ...[+2]	Patent: 16
4	Huawei Technologies Canada Co. Ltd.	Ontario, Canada	Mobile broadband,Information and Communications Technology,Telecommunications	Patent: 8
5	WiLAN, Inc.	Ontario, Canada	Information technology consulting,Systems design,Computer programming, ...[+2]	Patent: 7
6	Rogers Communications, Inc.	Ontario, Canada	Wireless,Telecommunications,sports equipment, ...[+2]	Patent: 5
7	Redline Communications, Inc.	Ontario, Canada	Wireless broadband access,Telecommunications,Broadband, ...[+2]	Patent: 5
8	STARTUP Cognitive Systems Corp.	Ontario, Canada	Wireless,Home automation,Contextual awareness, ...[+2]	Patent: 4
9	Peraso Technologies, Inc.	Ontario, Canada	Semiconductor,Transceiver,Mobile device, ...[+2]	Patent: 4
10	BelAir Networks, Inc.	Ontario, Canada	Wireless,Wireless mesh network,Mobile device, ...[+2]	Patent: 4