Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael Maddelein — 9 Patents

LELear: 6 patents #220 of 1,996Top 15%
IPInteva Products: 2 patents #55 of 200Top 30%
IFInteva France: 1 patents #9 of 19Top 50%
Northville, MI: #213 of 1,240 inventorsTop 20%
Michigan: #10,673 of 86,293 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Michael Maddelein has been granted 9 US patents while listed as an inventor at Lear. The first was granted in 2005 and the most recent in May 2024. Michael Maddelein ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Michael Maddelein in Northville, MI, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11993225 Handleless door for vehicle Jean-Marc Belmond, Pascal Philippe, Pascal Bonduel 2024-05-28
11057568 Deployable side shark fin with integrated side view camera and sensing device Michael Kobylinski, Aidano Nascimento, Brian H. Staser, Francois Breynaert, Luc Benechet 2021-07-06
10583738 Multi-position electronic smart sunshade Kenneth Gassman, David Whitehead, Jeremy Martin, Aidano Nascimento, Larry (Liangliang) Cao +1 more 2020-03-10
9393883 Adjustable seat track having track engagement structure Michael Wojatzki, Hans-Peter Mischer, Klaus Walter, Marc Laumeier, Andre Schebaum +2 more 2016-07-19 $11,256,000
8573698 Adjustable seat track having improved track engagement structure Michael Wojatzki, Hans-Peter Mischer, Klaus Walter, Marc Laumeier, Andre Schebaum +1 more 2013-11-05 $4,753,000
8517471 Seat assembly having a moveable head restraint Karsten Mueller, Bernd Rolf Schwerma 2013-08-27 $11,071,000
7506931 Hydraulically powered folding vehicle seat fold Hugh H. Christopher, Michael Roy Hudswell 2009-03-24 $1,104,000
7229133 Vehicle seat adjustment system including an occupant protection adjustment Hugh H. Christopher 2007-06-12 $6,981,000
6957796 Hydro-formed seat adjuster system Leonard K. Hensley, Keith McCullen 2005-10-25 $3,317,000