Andrew William Walker has been granted 17 US patents while listed as an inventor at Sony . The first was granted in 2011 and the most recent in November 2025. Andrew William Walker ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Andrew William Walker in London, ID, GB.
Patents per Year Patents granted per year, 2011 to 2025 Bar chart with a peak of 4 patents in 2023. peak 4 2011: 1 patents 2011 2012: 1 patents 2012 2019: 1 patents 2019 2021: 3 patents 2021 2022: 3 patents 2022 2023: 4 patents 2023 2024: 2 patents 2024 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–17 of 17 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12462493 Data processing apparatus and method Sahin Serdar Kocdemir 2025-11-04
12289485 Systems and methods for controlling content streams Richard Downey , Martin Selby George , Alan Murphy 2025-04-29
12056899 Free-viewpoint method and system Nigel John Williams 2024-08-06
$649,000
11880501 User profile generating system and method Patrick John Connor , Richard James Forster , Matthew William Sanders , Jessica Rose Grant , Hans-Werner Gellersen +1 more 2024-01-23
$1,095,000
11762459 Video processing Nigel John Williams , Mandana Jenabzadeh , Rosario Leonardi 2023-09-19
$596,000
11710256 Free-viewpoint method and system Nigel John Williams 2023-07-25
$866,000
11710273 Image processing — 2023-07-25
$866,000
11568893 Image acquisition system and method Patrick John Connor , Timothy Bradley 2023-01-31
$586,000
11460707 Head-mountable apparatus, systems and methods Richard James Forster , Matthew William Sanders , Jessica Rose Grant 2022-10-04
$401,000
11369866 Position tracking apparatus and method — 2022-06-28
$558,000
11314082 Motion signal generation — 2022-04-26
$667,000
11016562 Methods and apparatus for controlling a viewpoint within displayed content based on user motion Richard James Forster , Matthew William Sanders , Patrick John Connor , Jessica Rose Grant , Hans-Werner Gellersen +1 more 2021-05-25
$1,436,000
10971115 Foveated rendering system and method Matthew William Sanders , Nigel John Williams , Richard James Forster , Jessica Rose Grant 2021-04-06
$1,807,000
10922879 Method and system for generating an image Fabio Cappello , Matthew William Sanders , David Erwan Damien Uberti 2021-02-16
$1,867,000
D866706 Fishing downrigger weight Charles J Ceccarelli 2019-11-12
8333420 Sling seat Robert Alan Mehl , Norman Raul Shimizu , Jorge Cuervo , Michael Carr Duncan , Marianne Kump 2012-12-18
7934775 Restraint in vest Marianne Kump , Ron Grilliot 2011-05-03
