Edwin J. Hemphill has been granted 7 US patents. The first was granted in 2006 and the most recent in August 2024. Edwin J. Hemphill ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Edwin J. Hemphill in Kaysville, UT, US.
Patents per Year Patents granted per year, 2006 to 2024 Bar chart with a peak of 2 patents in 2007. peak 2 2006: 1 patents 2006 2007: 2 patents 2007 2020: 1 patents 2020 2023: 2 patents 2023 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12063063
Rake receiver and related methods
Stephen A. Laraway , David G. Landon , David S. Nelson
2024-08-13
$102,421,000
11728843
Frequency hopping interference detection using decoder codeword metrics
Joshua David Gunn , Ryan W. Hinton
2023-08-15
$99,514,000
11601216
Alignment detection by full and partial FEC decoding
Joshua David Gunn , Ryan W. Hinton
2023-03-07
$289,696,000
10772050
Power and rate control algorithm for multi-antenna communication links in a mesh network
Brent A. Kenney , Philip M. Hirz , Radivoje Zarubica , Patrick L. Newbold , Jason Wilden
2020-09-08
$128,668,000
7266757
Pipelined architecture implementing recursion processes for forward error correction
Raied N. Mazahreh
2007-09-04
$4,969,000
7161995
Method and apparatus for Viterbi synchronization
Raied N. Mazahreh , James M. Simkins
2007-01-09
$11,397,000
7100101
Method and apparatus for concatenated and interleaved turbo product code encoding and decoding
James M. Simkins , Raied N. Mazahreh
2006-08-29
$7,450,000