RD

Robert F. Dierbeck

📍 Hartford, WI: #30 of 200 inventorsTop 15%
🗺 Wisconsin: #3,803 of 40,088 inventorsTop 10%
Overall (All Time): #425,553 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
7422054 Heat exchanger assembly for a charge air cooler 2008-09-09
6173493 Modular heat exchanger and method of making 2001-01-16
5915470 Modular heat exchanger 1999-06-29
5383517 Adhesively assembled and sealed modular heat exchanger 1995-01-24
5303770 Modular heat exchanger 1994-04-19
5289870 Mounting assembly for a modular heat exchanger 1994-03-01
5285843 Mounting assembly for modular heat exchanger 1994-02-15
5042572 Mounting assembly for modular heat exchanger units 1991-08-27
5038470 Heat exchanger with stationary turbulators 1991-08-13
4981170 Heat exchanger with stationary turbulators 1991-01-01
4979560 Heat exchanger with stationary turbulators 1990-12-25
4938281 Heat exchanger with mechanical turbulator 1990-07-03