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Top 100 Startups & Unicorns companies in Capacitor
by Most Patent Filings in the United States in 2020

The Capacitor top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Capacitor Startups & Unicorns in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A capacitor is a device that stores electrical energy in an electric field. It is a passive electronic component with two terminals. The effect of a capacitor is known as capacitance. While some capacitance exists between any two electrical conductors in proximity in a circuit, a capacitor is a component designed to add capacitance to a circuit. The capacitor was originally known as a condenser or condensator. The original name is still widely used in many languages, but not commonly in English.
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Company Name
Region
Tech Topics
Total
1
Englishco LLC
Patent: 247
2
Capacitor Sciences, Inc.
Supercapacitor,Energy storage,Renewable energy,
...[+2]
Patent: 151
3
Lion Semiconductor, Inc.
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 59
4
Waymo LLC
Software,Simulation testing,Robotics,
...[+2]
Patent: 40
5
Verily Life Sciences LLC
Software,Computer hardware,Medical equipment,
...[+2]
Patent: 31
6
Global Graphene Group, Inc.
Graphene,Nanocomposite,Energy storage,
...[+2]
Patent: 27
7
SigmaSense LLC
Mutual capacitance,Noise immunity,Electronic component,
...[+2]
Patent: 24
8
Resonant, Inc.
Wireless,Mobile device,Filter design,
...[+2]
Patent: 17
9
Rockley Photonics Ltd.
Photonics,Semiconductor,Electronics,
...[+2]
Patent: 17
10
Empower Semiconductor, Inc.
Semiconductor,Mobile device,Voltage regulator,
...[+2]
Patent: 16
11
C-Motive Technologies, Inc.
Electric motor,Automotive engineering,Manufacturing engineering,
...[+2]
Patent: 16
12
Eridan Communications, Inc.
Semiconductor,5G,High-electron-mobility transistor,
...[+2]
Patent: 14
13
Soliton LLC
Soliton
Patent: 14
14
Merito, Inc.
Cryptocurrency,Software,Gift card
Patent: 14
15
Kilowatt Labs, Inc.
Energy management,Renewable energy,Energy storage,
...[+2]
Patent: 13
16
Autonomous Medical Devices, Inc.
Biosensor,Smart device,Hospitality industry,
...[+2]
Patent: 11
17
Kymeta Corp.
Metamaterial,Satellite,Communications satellite,
...[+2]
Patent: 9
18
ROHO, Inc.
Sermon,Broadcasting,Social media,
...[+2]
Patent: 9
19
InjectSense, Inc.
Respiratory monitoring,Medical equipment,Health care,
...[+2]
Patent: 9
20
Axon LLC
Patent: 9
21
Motion Engine, Inc.
Wearable technology,Computer hardware,Navigation system,
...[+2]
Patent: 8
22
Omni Design Technologies, Inc.
Semiconductor,Sensor hub,Electronic component,
...[+2]
Patent: 8
23
Nanohenry, Inc.
Semiconductor,G band,Electronic component,
...[+2]
Patent: 8
24
Nanotech Energy, Inc.
Supercapacitor,Graphene,Lithium-ion battery,
...[+2]
Patent: 8
25
AYR, Inc.
E-commerce,Wearable technology,Denim
Patent: 7
26
Loto Labs, Inc.
Electronics,Vaporizer,Heating system,
...[+2]
Patent: 7
27
Ouster Technologies, Inc.
Lidar,Robotics,Computer hardware,
...[+2]
Patent: 6
28
Dorothy
Machine learning,Natural language processing,Intellectual property,
...[+2]
Patent: 6
29
VoltServer, Inc.
Electricity,Power transmission,Electric power transmission,
...[+2]
Patent: 6
30
Gazelle Semiconductor, Inc.
Semiconductor,Power management,Integrated circuit
Patent: 6
31
PogoTec, Inc.
Eyewear,Photography,Electronic component,
...[+2]
Patent: 6
32
eXo Imaging, Inc.
Ultrasound,Medical imaging,Health care
Patent: 5
33
Seek Thermal, Inc.
Long wave infrared,Airport security,Automation,
...[+2]
Patent: 5
34
Chart, Inc.
Mobile device
Patent: 5
35
Optivolt Labs, Inc.
Software,Embedded system,Electronics,
...[+2]
Patent: 5
36
LiteIdeas LLC
Electronics,Fixture
Patent: 5
37
NuVolta Technologies, Inc.
Product design,Capacitance,Resonance,
...[+2]
Patent: 5
38
ReCapping, Inc.
User interface,sports equipment,News media,
...[+2]
Patent: 5
39
Atlazo, Inc.
Semiconductor,Digital health,Machine learning,
...[+2]
Patent: 5
40
Inkspace Imaging, Inc.
Magnetic resonance imaging,Marginal rate of substitution
Patent: 5
41
Bend Labs, Inc.
Soft sensor,Wearable technology,Internet of Things
Patent: 5
42
Aegex Technologies LLC
GSM,5G,Telecommunications,
...[+2]
Patent: 4
43
Ceremorphic, Inc.
Processing,Drug discovery
Patent: 4
44
Nexkey, Inc.
Data analysis,Access control,Cloud computing,
...[+2]
Patent: 4
45
Urbix, Inc.
Graphite,Materials science,Coal,
...[+2]
Patent: 4
46
PolyCharge America, Inc.
Software,Electronics,Renewable energy,
...[+1]
Patent: 4
47
South 8 Technologies, Inc.
Electronics,Battery (electricity),Electrolyte,
...[+2]
Patent: 4
48
Ultralight, Inc.
Software,HTML,Cross-platform,
...[+2]
Patent: 4
49
Katerra, Inc.
Architecture,Product design,Supply chain management,
...[+2]
Patent: 3
50
Argo AI LLC
Artificial intelligence,Public transport,Systems design,
...[+2]
Patent: 3
51
Rigetti & Co., Inc.
Quantum computer,Software,Computer hardware,
...[+2]
Patent: 3
52
Hyperfine Research, Inc.
Software,Stimulating environment,Medical equipment
Patent: 3
53
Garwood Medical Devices LLC
Medical equipment,Health care,Knee implant,
...[+2]
Patent: 3
54
Ultrasense Systems, Inc.
3D ultrasound,Software,Touchpoint,
...[+2]
Patent: 3
55
Halo Industries, Inc.
Electronics,Aerospace,Coordinate-measuring machine,
...[+2]
Patent: 3
56
xMEMS Labs, Inc.
Electronics
Patent: 3
57
Reliefband Technologies LLC
Antihistamine,Nausea,Wearable technology,
...[+2]
Patent: 3
58
OneD Material, Inc.
Anode,Electrochemical cell,Electronics
Patent: 3
59
Black Diamond Structures LLC
Rebar,Telecommunications,Electronics,
...[+2]
Patent: 3
60
Verb Surgical, Inc.
Robotics,Medical equipment,Health care,
...[+2]
Patent: 3
61
Tubis Technology, Inc.
Communications satellite,Ka band,Software,
...[+2]
Patent: 3
62
Presearch, Inc.
Systems design
Patent: 3
63
LCDrives, Corp.
Efficient energy use,Energy management
Patent: 3
64
New World Technologies, Inc.
Business-to-business,Software,Time management
Patent: 3
65
Visolis, Inc.
Environmental engineering,Renewable energy,Chemical synthesis,
...[+2]
Patent: 3
66
BHC Consulting
Quantitative research,Brand strategy
Patent: 3
67
HeartHero
Health care,Wellness Programs,Cardiovascular agent,
...[+2]
Patent: 3
68
Evernote Corp.
Software,Software as a service,Suite,
...[+2]
Patent: 2
69
Roambee Corp.
Internet of Things,Supply chain management,Asset management,
...[+2]
Patent: 2
70
Digital Dream Labs LLC
Computer programming
Patent: 2
71
VPT, Inc.
Avionics,Computer hardware,Electronics,
...[+2]
Patent: 2
72
Thermal Corp.
Web design,Health care,Content marketing,
...[+2]
Patent: 2
73
NeoReach, Inc.
Online advertising,Influencer marketing,Social media,
...[+2]
Patent: 2
74
SF Motors, Inc.
Electric vehicle,Automotive engineering,Electrical equipment,
...[+2]
Patent: 2
75
WiSilica, Inc.
Smart environment,Smart city,Home automation,
...[+2]
Patent: 2
76
Caavo, Inc.
Software,Web content
Patent: 2
77
Licap Technologies, Inc.
Patent: 2
78
Owlet Baby Care, Inc.
Computer hardware,Mobile device,Big data,
...[+2]
Patent: 2
79
Navitas Semiconductor USA, Inc.
Semiconductor,Power semiconductor device,Solar energy,
...[+2]
Patent: 2
80
WaterBit, Inc.
Irrigation,Agriculture,Robotics,
...[+2]
Patent: 2
81
Spark Connected LLC
Wireless,Software,Embedded system,
...[+1]
Patent: 2
82
Mobix Labs
Semiconductor
Patent: 2
83
Evolve Additive Solutions, Inc.
Thermoplastic
Patent: 2
84
Momentus Space LLC
Aerospace,Satellite,Spacecraft,
...[+2]
Patent: 2
85
Koolbridge Solar, Inc.
Solar energy,Electronics,Energy supply,
...[+2]
Patent: 2
86
Astro, Inc.
Home automation,Mobile device,Wireless
Patent: 2
87
Equa Start LLC
Software as a service
Patent: 2
88
miLab
Clinical trial,Health care,Biology,
...[+1]
Patent: 2
89
TetraMem, Inc.
Inference
Patent: 2
90
Q Technologies, Inc.
Software,Information technology consulting,Systems design
Patent: 2
91
Ionobell, Inc.
Material development,Product design,Cell,
...[+1]
Patent: 2
92
Helix, Inc.
Machine shop,Blockchain,Mobile payment
Patent: 2
93
Hall Labs LLC
Economic system,Product design,Financial management
Patent: 2
94
MixComm, Inc.
Wireless,Semiconductor
Patent: 2
95
Powerup Energy Technologies, Inc.
Hydrogen fuel,Electronics,Cell
Patent: 2
96
Wm. Wrigley Jr. Co.
Chewing gum,Food industry,Snack foods,
...[+2]
Patent: 1
97
Alto Pharmacy LLC
Pharmacy,E-commerce,Health care,
...[+1]
Patent: 1
98
Pony.ai, Inc.
Software,Parking lot,Automotive engineering,
...[+2]
Patent: 1
99
Humatics Corp.
Software,Robotics,Spatial intelligence,
...[+2]
Patent: 1
100
Bright Machines, Inc.
Software,Machine learning,Robotics,
...[+2]
Patent: 1
Page generation time: Jun 26 2025