DH

David L. Hiemstra

IN Innotec: 6 patents #5 of 58Top 9%
PR Prince: 3 patents #58 of 262Top 25%
Apple: 1 patents #12,251 of 18,612Top 70%
BK Bos Gmbh & Co. Kg: 1 patents #53 of 125Top 45%
JT Johnson Controls Technology: 1 patents #994 of 2,110Top 50%
University of Michigan: 1 patents #1,906 of 4,352Top 45%
Overall (All Time): #336,084 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12405667 Electronic device having a shock-resistant haptic engine Nils E. Larson 2025-09-02
11203255 Protection device for a motor vehicle interior William Seabolt, Christopher Driy, Justin P. Boetsma, Zoltan Bakonyi, Everardo Hernandez +1 more 2021-12-21
9812042 Lighted trim assembly and perforated member therefor Jason R. Mulder, Antony John Skirrow 2017-11-07
9787169 Electromagnetic actuators and component designs therefor Gaurav Parmar, Cory J. Welch, Shorya Awtar 2017-10-10
7815339 Light module Thomas J. Veenstra, Scott Charles Heupel 2010-10-19
7556759 Auto-indexing visor core Michael L. Lanser, Steven J. Gager 2009-07-07
7528335 Light assembly for vehicle interiors Michael L. Lanser, David J. Hooker, Paul T. Vander Kuyl 2009-05-05
7416239 Foam core visor Michael L. Lanser, Steven T. Dyk 2008-08-26
7325854 Visor for vehicles Michael L. Lanser 2008-02-05
7281751 Sliding visor L. Robert Hamelink, Thomas Scott Hodgson, Kirk J. Olep, Brent D. Rockafellow, Steven M. Spoerre +5 more 2007-10-16
6910725 Sliding visor Michael L. Lanser, Jonathan B. Lubbers 2005-06-28
5560704 Covered vanity mirror hinge assembly Paul T. Vander Kuyl 1996-10-01
5431473 Mirror cover and visor extender 1995-07-11
5428513 Covered vanity mirror and flexible circuit Paul T. Vander Kuyl 1995-06-27