Eric To Chan — 3 Patents at Comcast

Eric To Chan has been granted 3 US patents while listed as an inventor at Comcast. The first was granted in 2017 and the most recent in July 2025. Eric To Chan ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric To Chan in Lakeland, FL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
12347089	Head-mounted display testing system and method	Patrick John Goergen, Robert Michael Jordan	2025-07-01
12254717	Interactive imagery systems and methods	Robert Michael Jordan, Anthony Melo, Angelo Pagliuca, Brandon Burnette, John R. Adams +2 more	2025-03-18
9758428	Antimicrobial chemically strengthened glass and optimization method for the manufacture thereof	Weiwei Zhang, Danny Cai, Frank Hung, Jack Y. Ding	2017-09-12

Eric To Chan — 3 Patents

Issued Patents All Time

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