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Quantum Computing

Quantum computing is the use of quantum-mechanical phenomena, such as superposition and entanglement, to perform computation.


Top 10 Corporate Owners


 
Issued Patent Count   
 
Published Application Count

Corporation Patents and Published Applications Count
1. D-wave Systems Inc.
 
 
401
2. IBM
 
 
389
3. Microsoft
 
 
181
4. Northrop Grumman
 
 
128
5. Inventor
 
 
98
6. Intel
 
 
95
7. Toshiba
 
 
77
8. United States Of America, As Represented By The Secretary Of The Army
 
 
72
9. Google (Alphabet)
 
 
70
10. Hewlett-Packard
 
 
55




Invention Categorization and Classification

Categorization and Classification Patents and Published Applications
  • Human Necessities
  •  
    12
    8 Medicine/Hygiene , 4 Sports; Games; Amusements
  • Optical computing
  •  
    2
    2 Optical computing
  • Performing Operations
  •  
    7
    7 Physical or Chemical Processes or Apparatus in General
  • Chemistry
  •  
    37
    20 Crystal Growth , 8 Organic Chemistry , 7 Inorganic Chemistry , 2 Dyes; Paints
  • Metallurgy
  •  
    3
    3 Alloys
  • Fixed Constructions
  •  
    1
    1 Mining
  • Mechanical Engineering
  •  
    2
    2 Engines; Pumps
  • Physics
  •  
    296
    104 Optics , 90 Measuring; Testing , 69 Information Storage , 8 Control; Regulate , 7 Photography; Cinematography; Holography , 6 Nuclear Physics; Nuclear Engineering , 5 Musical instruments; Acoustics , 3 Information And Communication Technology [Ict] Specially Adapted for Specific Application Fields , 2 Education; Cryptography; Display; Advertising; Seals , 1 Signalling , 1 Checking-Devices
  • Computing
  •  
    1630
    1210 Computational models , 364 Electrical processor , 29 Business methods , 16 Data handling , 8 Optical processor , 3 Image processing
  • Electricity
  •  
    777
    565 Basic Electric Elements , 196 Basic Electronic Circuitry , 16 Other Techniques


    Recent Published Activity in Quantum Computing as of June 2, 2020