Graham Williams has been granted 12 US patents while listed as an inventor at Comcast . The first was granted in 1988 and the most recent in September 2025. Graham Williams ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Graham Williams in Portland, OR, US.
Patents per Year Patents granted per year, 1988 to 2025 Bar chart with a peak of 2 patents in 2012. peak 2 1988: 1 patents 1988 1991: 1 patents 1991 2012: 2 patents 2012 2013: 1 patents 2013 2015: 1 patents 2015 2016: 1 patents 2016 2017: 1 patents 2017 2018: 1 patents 2018 2021: 1 patents 2021 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12409999 Container for transporting temperature-controlled items — 2025-09-09
12331437 Thermal runaway management system — 2025-06-17
10991239 System and method for optimized appliance control Paul D. Arling , Ramzi Ammari , Arsham Hatambeiki , Brian Barnett 2021-04-27
$6,872,000
9942509 System and method for optimized appliance control Paul D. Arling , Ramzi Ammari , Arsham Hatambeiki 2018-04-10
$6,004,000
9716853 System and method for optimized appliance control Paul D. Arling , Ramzi Ammari , Arsham Hatambeiki 2017-07-25
$7,045,000
9456204 System and method for facilitating configuration of a controlling device via a 3D sync signal Paul D. Arling , Jeremy K. Black 2016-09-27
$3,514,000
9219874 System and method for optimized appliance control Paul D. Arling , Ramzi Ammari , Arsham Hatambeiki 2015-12-22
$4,525,000
8503883 System and method for improved infrared communication between consumer appliances Scott Garner , William Brown 2013-08-06
$3,772,000
8340925 Vehicle fuel consumption calculator Paul Higgins 2012-12-25
8244136 System and method for reduction of infrared noise during communication between consumer appliances Scott Garner , William Brown 2012-08-14
$1,190,000
5044206 Structural load analysis apparatus — 1991-09-03
D294091 Drying rack for paper and the like — 1988-02-09
