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For the Inventor, By the Inventor

Bristol, United Kingdom

Graphcore Limited


USPTO Granted Patents = 181



Trademarks = 3

Forward Citations = 93

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73 inventors (with patents filed for the assignee):

goldMedal Stephen Felix (65 out of 85 patents)

silverMedal Daniel John Pelham Wilkinson (48 out of 53 patents)

bronzeMedal Alan Graham Alexander (41 out of 42 patents)

4.  Simon Christian Knowles (41 out of 55 patents)

5.  Richard Luke Southwell Osborne (25 out of 26 patents)

6.  Brian Manula (20 out of 49 patents)

7.  Jonathan Mangnall (17 out of 18 patents)

8.  Graham Bernard Cunningham (16 out of 19 patents)

9.  Matthew David Fyles (14 out of 15 patents)

10.  David Lacey (14 out of 15 patents)

11.  Mrudula Gore (14 out of 14 patents)

12.  Ola Torudbakken (13 out of 27 patents)

13.  Godfrey Da Costa (11 out of 11 patents)

14.  Ola Tørudbakken (6 out of 31 patents)

15.  Bjorn Dag Johnsen (6 out of 221 patents)


Core Competencies:
Neural Network
Parallel Processing
Machine Code
Multi-threaded
Floating Point
Memory Management
Data Transfer
Debugging
Encryption
Event Aggregation
Function Approximation
Control Bus

181 patents:

1. 12705055 - Repeat instruction for loading and/or executing code in a claimable repeat cache a specified number of times (2026-08-11),
2. 12645755 - Data processing in a machine learning computer (2026-06-02),
3. 12613732 - Initialisation of worker threads and associated operand registers (2026-04-28),
4. 12596595 - Subscription to sync zones (2026-04-07),
5. 12596550 - Dual-mode floating point processor operation (2026-04-07),
6. 12588501 - Heatsink for a memory and routing module (2026-03-24),
7. 12561114 - Parallel processing of a Softmax operation by dividing an input vector into a plurality of fragments (2026-02-24),
8. 12554490 - Rotating data blocks (2026-02-17),
9. 12549649 - Variable frame headers (2026-02-10),
10. 12519722 - Location based medium access control address (2026-01-06),
11. 12469783 - Communication between stacked die (2025-11-11),
12. 12468534 - Overflow event counter (2025-11-11),
13. 12430552 - Processing data batches in a multi-layer network (2025-09-30),
14. 12430130 - Floating point norm instruction (2025-09-30),
15. 12400971 - Controlling warpage of a substrate for mounting a semiconductor die (2025-08-26),
Company Overview
Graphcore Limited, headquartered in Bristol, UK, specializes in developing advanced hardware and software solutions for neural network processing. The company focuses on creating innovative technologies that enhance parallel processing capabilities, enabling efficient execution of machine code and multi-threaded applications. Their expertise in floating point operations, memory management, and data transfer positions them at the forefront of artificial intelligence and machine learning, driving significant advancements in computational performance and efficiency.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

Graphcore Limited USPTO Patent Assignee Logo
181 Patents

#1 in Bristol

#92 in United Kingdom

#4,603 in the World

Bristol, GB
Bristol, United Kingdom

Graphcore Limited

Forward Citations = 93

73 inventors:

goldMedal Stephen Felix (65 out of 85 patents)

silverMedal Daniel John Pelham Wilkinson (48 out of 53 patents)

bronzeMedal Alan Graham Alexander (41 out of 42 patents)

4.  Simon Christian Knowles (41 out of 55 patents)

5.  Richard Luke Southwell Osborne (25 out of 26 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Graphcore Limited. Retrieved from https://idiyas.com/company/graphcore

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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