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

Michael David — 14 Patents

Samsung: 6 patents #20,081 of 75,807Top 30%
JDJohn Deere: 4 patents #1,212 of 5,518Top 25%
Huawei: 2 patents #5,512 of 15,535Top 40%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Michael David has been granted 14 US patents while listed as an inventor at Samsung. The first was granted in 2004 and the most recent in May 2025. Michael David ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Michael David in Lo Wu, GA, CN.

Patents per Year

Patents granted per year, 2004 to 2025Bar chart with a peak of 5 patents in 2015.peak 52004: 1 patents20042006: 1 patents20062010: 1 patents20102011: 1 patents20112012: 1 patents20122014: 1 patents20142015: 5 patents20152021: 1 patents20212023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1074680 Electronic pen Yuyin Wang, Tin Wing Kelvin Kung, Jingyi Zhou 2025-05-13
D1001806 Electronic pen Yuyin Wang, Tin Wing Kelvin Kung, Jingyi Zhou 2023-10-17
11072479 Pneumatic packaging system 2021-07-27
D739403 Tablet PC Robert Stevenson, Hyuntaik Lim 2015-09-22
D728575 Docking station for tablet personal computer Robert Stevenson, Hyuntaik Lim 2015-05-05
D728576 Docking station for tablet personal computer Robert Stevenson, Hyuntaik Lim 2015-05-05
D727897 Monitor Robert Stevenson, Hyun-Taik Lim 2015-04-28
D725658 Docking station for electronic device Robert Stevenson, Hyun-Taik Lim 2015-03-31
D716426 Ion generator for automobile Hyuntaik Lim, Robert Pitt 2014-10-28
8235151 Return to neutral control mechanism for zero turning radius mower Dimitri Nunez, Franklin P. Lewis, Damon C. Green, Brad Allen Hoffman, John W. Wall +3 more 2012-08-07 $32,399,000
7971904 Rollover protection system 2011-07-05 $15,134,000
7717219 Unitary rear frame for mounting engine, hydrostatic transmission, and other components to mower 2010-05-18 $11,375,000
7004533 Composite floor for utility vehicle John R. Arthur, Daniel J. Knight, Russell W. Strong, Mohamad S. El-Zein 2006-02-28 $87,441,000
D486149 Personal computer Mitsuhiko Kawami 2004-02-03