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

David Meisel — 12 Patents

West Bloomfield Township, MI: #13 of 77 inventorsTop 20%
Michigan: #7,722 of 86,293 inventorsTop 9%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
David Meisel has been granted 12 US patents. The first was granted in 2001 and the most recent in October 2020. David Meisel ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list David Meisel in West Bloomfield Township, MI, US.

Patents per Year

Patents granted per year, 2001 to 2020Bar chart with a peak of 2 patents in 2005.peak 22001: 1 patents20012002: 1 patents20022004: 1 patents20042005: 2 patents20052006: 1 patents20062008: 1 patents20082010: 1 patents20102012: 1 patents20122014: 1 patents20142020: 2 patents2020

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10819105 Electrical power transformer and motor pre-fluxing device 2020-10-27
10526932 Engine electronic valve actuation 2020-01-07
8710828 Actuators and moveable elements with position sensing 2014-04-29
8210139 Engine electronic valve actuation 2012-07-03
7847541 Actuators and moveable elements with position sensing 2010-12-07
7439426 Actuation system for keyboard pedal lyre 2008-10-21
7019201 Key actuation systems for keyboard instruments 2006-03-28
6891092 Key actuation systems for keyboard instruments 2005-05-10
6888052 Key actuation systems for keyboard instruments 2005-05-03
6781046 Key actuation systems for keyboard instruments 2004-08-24
6444885 Key actuation systems for keyboard instruments 2002-09-03
6194643 Key actuation systems for keyboard instruments 2001-02-27