Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MA

Mark Appel — 6 Patents

Samsung: 3 patents #31,179 of 75,807Top 45%
XWXw: 1 patents #5 of 12Top 45%
AVAvaya: 1 patents #1,063 of 1,730Top 65%
Motorola: 1 patents #13,354 of 14,142Top 95%
Fort Worth, TX: #365 of 2,247 inventorsTop 20%
Texas: #24,637 of 125,132 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Mark Appel has been granted 6 US patents while listed as an inventor at Samsung. The first was granted in 1999 and the most recent in July 2022. Mark Appel ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Mark Appel in Fort Worth, TX, US.

Patents per Year

Patents granted per year, 1999 to 2022Bar chart with a peak of 3 patents in 2001.peak 31999: 1 patents19992001: 3 patents20012014: 1 patents20142022: 1 patents2022

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11394923 Embedding content of interest in video conferencing Erez Morabia, Gilad Levi, Shlomi Hofman, Tamar Barzuza 2022-07-19
8659457 Self-compensating digital-to-analog converter and methods of calibration and operation thereof Oren E. Eliezer, Ryan Lobo 2014-02-25
6272336 Traffic-weighted closed loop power detection system for use with an RF power amplifier and method of operation Mitchell Johnson 2001-08-07
6223056 Systems and methods for dynamically controlling a variable power amplifier 2001-04-24
6215358 Temperature compensated bias network for a power amplifier and method of operation Terry Hon, George Alexander Bednekoff 2001-04-10
5857155 Method and apparatus for geographic based control in a communication system Thomas Casey Hill, Bernard Carl Olson, George Brooke Neville, Gregory L. Cannon 1999-01-05 $23,729,000