Eric Yam has been granted 15 US patents while listed as an inventor at Sony . The first was granted in 1996 and the most recent in April 2023. Eric Yam ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Eric Yam in San Diego, CA, US.
Patents per Year Patents granted per year, 1996 to 2023 Bar chart with a peak of 3 patents in 2015. peak 3 1996: 1 patents 1996 2008: 1 patents 2010: 1 patents 2010 2012: 2 patents 2013: 1 patents 2013 2014: 1 patents 2015: 3 patents 2015 2016: 1 patents 2021: 2 patents 2021 2022: 1 patents 2023: 1 patents 2023
Issued Patents All Time
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Showing 1–15 of 15 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11630499 Power over Ethernet (PoE) power management Robert Cyphers , Charles Melvin Aden , Eudean Michael Sun , Dipankar Bhatt Acharya 2023-04-18
$64,259,000
11385697 Power over ethernet (POE) power management Robert Cyphers , Charles Melvin Aden , Eudean Michael Sun , Dipankar Bhatt Acharya 2022-07-12
$78,758,000
11181960 Power over Ethernet (PoE) power management Robert Cyphers , Charles Melvin Aden , Eudean Michael Sun , Dipankar Bhatt Acharya 2021-11-23
$89,350,000
11093013 Power over ethernet (PoE) power management Robert Cyphers , Charles Melvin Aden , Eudean Michael Sun , Dipankar Bhatt Acharya 2021-08-17
$87,716,000
9232247 System and method for correlating audio and/or images presented to a user with facial characteristics and expressions of the user Sriram Sampathkumaran , Seungwook Hong , Helmut Neumann 2016-01-05
$424,000
9032510 Gesture- and expression-based authentication Sriram Sampathkumaran , Helmut Neumann , Seungwook Hong 2015-05-12
$663,000
9001216 Method and apparatus for video streaming Sriram Sampathkumaran , Helmut Neumann , Seungwook Hong , Tanmay Agnihotri 2015-04-07
$501,000
8929944 Wireless intelligent switch engine — 2015-01-06
$278,000
8665304 Establishing 3D video conference presentation on 2D display Yang Yu , Seungwook Hong 2014-03-04
$295,000
8441515 Method and apparatus for minimizing acoustic echo in video conferencing — 2013-05-14
$184,000
8315666 Wireless intelligent switch engine — 2012-11-20
$102,000
8095178 Wireless intelligent switch engine — 2012-01-10
$123,000
7702357 Wireless intelligent switch engine — 2010-04-20
$281,000
7382749 Systems, methods, and apparatus with a common wireless communications protocol — 2008-06-03
$1,671,000
5539804 Common channel signalling communication monitoring system Hausting Hong , D. P. Patel , Vaikunth N. Gupta 1996-07-23
