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Top 100 Key Players companies in Intranet
by Most Patent Citation in the world in 2021

The Intranet top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Intranet Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

United Kingdom

Canada

Germany

South Korea

Finland

Italy

France

Ranking:

Most Patent Filings

Highest Patent Value

Most Sep Patents

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Microsoft Technology Licensing LLC
Washington, United States
Franchise agreement
patent citation: 6,305
2
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
patent citation: 6,268
3
Google LLC
California, United States
Advertising,Enterprise software,Search engine,
...[+2]
patent citation: 6,212
4
Nuance Communications, Inc.
Massachusetts, United States
Software,Artificial intelligence,Enterprise software,
...[+2]
patent citation: 4,817
5
Dynamic Network Services, Inc.
New Hampshire, United States
Cloud computing,Application firewall,Software as a service,
...[+2]
patent citation: 2,734
6
Oracle America, Inc.
California, United States
Cytidine monophosphate,Information technology consulting,Systems design
patent citation: 2,734
7
AT&T, Inc.
Texas, United States
Wireless,Telecommunications,Mobile device,
...[+2]
patent citation: 2,396
8
AT&T IPM Corp.
United States
patent citation: 2,396
9
Intertrust Technologies Corp.
California, United States
Digital rights management,Software,Enterprise software,
...[+2]
patent citation: 2,200
10
Trend Micro, Inc.
Tokyo, Japan
Software,Threat intelligence,Cloud computing security,
...[+2]
patent citation: 2,109
11
RPX Corp.
California, United States
Patent portfolio,Semiconductor,E-commerce,
...[+2]
patent citation: 1,860
12
Verizon Patent & Licensing, Inc.
New York, United States
patent citation: 1,825
13
RPX Clearinghouse LLC
CA, US
patent citation: 1,578
14
Hewlett-Packard Development Co.
Beijing Shi, China
Personal computer,Computer hardware,Graphics processing unit,
...[+2]
patent citation: 1,550
15
Red Hat, Inc.
North Carolina, United States
Software,Middleware,Operating system,
...[+2]
patent citation: 1,516
16
e-Watch, Inc.
United States
The Internet,Software as a service,Enterprise software,
...[+2]
patent citation: 1,443
17
Advanced Web Solutions, Inc.
Minnesota, United States
Application software,Information technology consulting,Software,
...[+2]
patent citation: 1,322
18
Ricoh Co., Ltd.
Tokyo, Japan
Digital media,Data visualization,Thermal paper,
...[+2]
patent citation: 1,295
19
West View Research LLC
CA, US
patent citation: 1,272
20
Intel Corp.
California, United States
Semiconductor,Software,Computer hardware,
...[+2]
patent citation: 1,187
21
Akamai Technologies, Inc.
Massachusetts, United States
Network security,Cloud computing,Software,
...[+2]
patent citation: 1,100
22
Hewlett Packard Enterprise Development LP
Texas, United States
Information technology consulting,Systems design,Computer security,
...[+2]
patent citation: 1,075
23
Diebold Self-Service Systems
Ohio, United States
Computer hardware,Peripheral,Electronics,
...[+1]
patent citation: 930
24
Vital Images, Inc.
Minnesota, United States
Software,Visualization,Medical equipment,
...[+2]
patent citation: 914
25
Mavenir, Inc.
New York, United States
patent citation: 849
26
WSOU Investments LLC
Texas, United States
Franchise agreement
patent citation: 818
27
IMX, Inc.
Texas, United States
Software,Enterprise software,Workflow,
...[+2]
patent citation: 804
28
Lucent Technologies, Inc.
New Jersey, United States
Software,Telecommunications,Private network,
...[+2]
patent citation: 793
29
SY Technology, Inc.
California, United States
Missile defense,Simulation,Ballistic missile
patent citation: 752
30
Hanger Solutions LLC
United States
patent citation: 739
31
NM LLC
United States
Software,Enterprise software
patent citation: 706
32
Olympus America, Inc.
PA, US
Microscope,Medicine,Stent,
...[+2]
patent citation: 696
33
General Electric Co.
Massachusetts, United States
Energy management,Turbine,Electronics,
...[+2]
patent citation: 667
34
Symbol Technologies LLC
New York, United States
Scanner,Information management,Computer hardware,
...[+2]
patent citation: 645
35
Liberty Peak Ventures LLC
United States
patent citation: 639
36
Cornet Technology, Inc.
Virginia, United States
Telecommunications,Tactical communications,Information delivery,
...[+2]
patent citation: 637
37
U.S. Philips Corp.
Pennsylvania, United States
patent citation: 634
38
Safety Intelligence Systems Corp.
New York, United States
patent citation: 622
39
Avaya, Inc.
North Carolina, United States
Call centre,Unified communications,Systems design,
...[+2]
patent citation: 599
40
Avaya LLC
North Carolina, United States
Software,Telecommunications,Wireless,
...[+2]
patent citation: 599
41
NetApp, Inc.
California, United States
Cloud computing,Data processing,Software,
...[+2]
patent citation: 586
42
Uber Technologies, Inc.
California, United States
Brand awareness,Public transport,Software,
...[+2]
patent citation: 550
43
StarVox Communications, Inc.
California, United States
Telecommunications
patent citation: 537
44
Voicecom Telecommunications LLC
United States
Software,Enterprise software,Unified communications,
...[+1]
patent citation: 529
45
Jaco, Inc.
Massachusetts, United States
BIOS,Workstation,Computer hardware
patent citation: 524
46
Rakuten Group, Inc.
Tokyo, Japan
E-commerce,Electronics,Publishing,
...[+2]
patent citation: 515
47
AXIS
West Midlands, United Kingdom
Legal service
patent citation: 502
48
Meta Platforms, Inc.
California, United States
Broadcasting,Publishing,Pre-money valuation,
...[+2]
patent citation: 500
49
Ericsson, Inc.
Texas, United States
Wireless,Telecommunications,Transmitter,
...[+2]
patent citation: 474
50
OpenTV, Inc.
California, United States
Digital television,Software,Enterprise software,
...[+2]
patent citation: 455
51
Sanara MedTech, Inc.
Texas, United States
Biotechnology,Health care,Hemostat,
...[+2]
patent citation: 448
52
QUALCOMM, Inc.
California, United States
Telecommunications,Wireless,Mobile device,
...[+2]
patent citation: 442
53
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
patent citation: 435
54
United Parcel Service, Inc.
United States
Military logistics,Public transport,Communications system,
...[+2]
patent citation: 433
55
GENBAND, Inc.
Texas, United States
Session border controller,Telecommunications,Real-time computing,
...[+2]
patent citation: 433
56
United Parcel Service of America, Inc.
United States
Logistics center,Parcel delivery,Military logistics,
...[+2]
patent citation: 433
57
GENBAND US LLC
Texas, United States
Unified communications,Telephony,Local loop,
...[+2]
patent citation: 433
58
BT Group Plc
United Kingdom
Telecommunications,Broadband,Network security,
...[+2]
patent citation: 425
59
British Telecommunications Plc
United Kingdom
Mobile phone,Special purpose entity,Broadband
patent citation: 425
60
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
patent citation: 420
61
Mitel Cloud Services, Inc.
Arizona, United States
patent citation: 420
62
Modius, Inc.
California, United States
Software,Health care,Electronics,
...[+2]
patent citation: 398
63
G.W. Hannaway & Associates
Colorado, United States
patent citation: 391
64
Canon, Inc.
Tokyo, Japan
Computer hardware,Software,Computer vision,
...[+2]
patent citation: 390
65
Mitel Networks Corp.
Ontario, Canada
Software,Call centre,Cloud computing,
...[+2]
patent citation: 354
66
ZeroFox, Inc.
United States
Social media,Network security,Software,
...[+2]
patent citation: 350
67
Nomadix, Inc.
California, United States
Wireless,Peripheral,Wireless computing,
...[+2]
patent citation: 345
68
Cybersettle, Inc.
Connecticut, United States
Dispute resolution,Facilitation,Public sector
patent citation: 337
69
Cybersettle Holdings, Inc.
Connecticut, United States
Decision-making
patent citation: 337
70
Sony International Europe Gmbh
Germany
patent citation: 331
71
The Neat Co., Inc.
Pennsylvania, United States
Software,Mobile device,Information technology consulting,
...[+2]
patent citation: 329
72
Intellectual Ventures I LLC
Delaware, United States
Asset management
patent citation: 324
73
Dell USA LP
Texas, United States
patent citation: 323
74
Micron Technology, Inc.
Idaho, United States
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
patent citation: 321
75
Cogia GmbH
Hessen, Germany
Social media,Media monitoring,Information management
patent citation: 315
76
Iteris, Inc.
California, United States
Software,Agriculture,Public transport,
...[+2]
patent citation: 308
77
TeleCommunication Systems, Inc.
United States
Wireless,Mobile mapping,Telecommunications,
...[+2]
patent citation: 307
78
Borland Software Corp.
Texas, United States
Software,Application lifecycle management,Software testing,
...[+2]
patent citation: 303
79
Xerox Holdings Corp.
Connecticut, United States
Computer hardware,Software,Digital document,
...[+2]
patent citation: 301
80
Xerox Corp.
Connecticut, United States
Computer hardware,Electronics,Product group,
...[+2]
patent citation: 301
81
GE Medical Systems Information Technologies, Inc.
California, United States
Software,Health care,Enterprise software,
...[+1]
patent citation: 295
82
Samsung Electronics Co., Ltd.
South Korea
Computer hardware,Semiconductor,Software,
...[+2]
patent citation: 282
83
Akana, Inc.
Minnesota, United States
Software,Cloud database,Cloud computing security,
...[+2]
patent citation: 278
84
Fujitsu Ltd.
Tokyo, Japan
Cloud computing,Enterprise software,Information technology management,
...[+2]
patent citation: 269
85
Fujitsu Microelectronics America, Inc.
California, United States
Semiconductor,Microelectronics,Electronic component,
...[+2]
patent citation: 269
86
Stargate Ltd.
Pennsylvania, United States
STARGATE,Application performance management,Digital imaging,
...[+2]
patent citation: 266
87
Transfinity Corp.
Texas, United States
Software,Enterprise software,Content delivery,
...[+2]
patent citation: 266
88
Gula Consulting LLC
Delaware, United States
patent citation: 264
89
Activision Publishing, Inc.
California, United States
Publishing,Game console,Interactive entertainment,
...[+2]
patent citation: 261
90
Siemens AG
Bayern, Germany
Power transmission,Electronics,Turbine,
...[+2]
patent citation: 251
91
Siemens SA
Madrid, Spain
Scientific Control,Telecommunications,Turbine,
...[+1]
patent citation: 251
92
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
patent citation: 248
93
SAP SE
Baden-Württemberg, Germany
Software,Cloud computing,Enterprise software,
...[+2]
patent citation: 248
94
Cloud Sherpas, Inc.
United States
Cloud computing,Information technology consulting,Enterprise software
patent citation: 248
95
Accenture Oy
Pirkanmaa, Finland
Professional services
patent citation: 248
96
Sap Srl
Livorno, Italy
Plastic molding
patent citation: 248
97
Actv SpA
Italy
Land transport,Transport engineering
patent citation: 242
98
Aeroflex Systems Group, Inc.
Delaware, United States
Semiconductor,Broadband communication,Telematics,
...[+2]
patent citation: 240
99
ESW, Inc.
Indiana, United States
Equipment Operator,Vocational rehabilitation,Software
patent citation: 237
100
Cerner Innovation, Inc.
Missouri, United States
Information retrieval,Software as a service,Enterprise software,
...[+2]
patent citation: 227

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