HK

Howard W. Kuhlman

General Motors: 9 patents #1,725 of 18,328Top 10%
Delphi Technologies: 6 patents #520 of 4,124Top 15%
SA Strattec Power Access: 5 patents #2 of 42Top 5%
📍 Rochester Hills, MI: #92 of 1,754 inventorsTop 6%
🗺 Michigan: #4,032 of 86,293 inventorsTop 5%
Overall (All Time): #220,682 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11421465 Actuator for powered vehicle closure Gregory Sproule, Frederick Eberle, William D. Champ, Steven Buell, Jacob Fritschle +6 more 2022-08-23
10788108 Actuator for a vehicle closure and method of actuating a vehicle closure Mark E. Adams, Daniela Kowalski 2020-09-29
9523231 Attachment assembly and drive unit having same Michael Antonio Ciavaglia, John R. Rice, Joseph M. Johnson, Lloyd Walker Rogers, Jr., Brian Orr +1 more 2016-12-20
8008910 Strut position sensor including a magnet mounted on an idler gear contained in a stator portion, which is movable relative to a rotor portion connected to the strut, and a galvanomagnetic sensor in the stator portion for detecting angular position of the strut Thomas L. Booth 2011-08-30
7785220 Adjustable pulley assembly and drive unit having an adjustable pulley assembly for an endless flexible drive member of the drive unit Michael Antonio Ciavaglia, Lloyd Walker Rogers, Jr., Brian Orr, Eric R. Hansen, John R. Rice +1 more 2010-08-31
7025298 Cable drive assembly William L. Priest, Kevin Wright, Mark D. Nicholas, John R. Rice, Ronald James Wilde +1 more 2006-04-11
6637157 Vehicle liftgate power operating system Douglas Dombrowski, Joseph M. Johnson, Michael G Wygle 2003-10-28
6550839 Vehicle pivoting closure power operating assembly Lloyd Walker Rogers, Jr., Ann McCarthy-Garland, Douglas Dombrowski, Theodore Lindsay, Ian Martin +1 more 2003-04-22
6453614 Vehicle liftgate power operating system Lloyd Walker Rogers, Jr., Douglas Dombrowski 2002-09-24
6425205 Vehicle liftgate power operating system Michael G Wygle, Ian Martin, Douglas Dombrowski 2002-07-30
6378392 Non binding power actuator drive assembly Douglas Dombrowski, Lloyd Walker Rogers, Jr., Michael G Wygle 2002-04-30
5896703 Power liftgate cable drive Kevin Wright, William L. Priest, David J. Chapman, Robert Wayne Baughman, Craig Blanchard 1999-04-27
5323570 Door opening cable system with cable slack take-up Jeffrey K. Joyner 1994-06-28
5319881 Sliding door closed loop cable closure system with balanced cable length and varying diameter pulleys 1994-06-14
5319880 Sliding door opening cable system with cable slack take-up 1994-06-14
5316365 Sliding door closed loop cable closure system with balanced cable tension and varying diameter pulleys Jeffrey K. Joyner 1994-05-31
RE33758 Closure panel pull down mechanism David E. Compeau, Lloyd Walker Rogers, Jr. 1991-12-03
4968073 Release for closure panel pull down mechanism 1990-11-06
4956939 Releasable connector for closure operating mechanism 1990-09-18
4746153 Closure panel pull down mechanism David E. Compeau, Lloyd Walker Rogers, Jr. 1988-05-24