Inventor

DUNN CHRIS A

CA7 patents

⚠️ This page may combine multiple inventors who share the name “DUNN CHRIS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NORTH RIM INVEST GROUP LTD

3 patents

US11835172B2Dec 5, 2023

Tripods, coupling joints and other support componentry for cameras lighting and other equipment

NORTH RIM INVEST GROUP LTD6 citations70

US11143356B2Oct 12, 2021

Supports and securements for cameras, lighting and other equipment, and novel couplers and accessories for same

NORTH RIM INVEST GROUP LTD5 citations68

US11781705B2Oct 10, 2023

Supports and securements for cameras, lighting and other equipment, and novel couplers and accessories for same

NORTH RIM INVEST GROUP LTD0 citations58

GRAHAM PHILIP R

1 patent

US9065973B2Jun 23, 2015

System and method for displaying a videoconference

GRAHAM PHILIP R18 citations90

LIAN TIONGHU

1 patent

US8446455B2May 21, 2013

System and method for exchanging information in a video conference environment

LIAN TIONGHU13 citations79

MACDONALD ALAN J

1 patent

US8553064B2Oct 8, 2013

System and method for controlling video data to be rendered in a video conference environment

MACDONALD ALAN J4 citations59

DUNN CHRIS A

1 patent

US8417942B2Apr 9, 2013

System and method for identifying encrypted conference media traffic

DUNN CHRIS A2 citations50