DG

Don J. Gerhardt

IN Ingersoll-Rand: 6 patents #68 of 828Top 9%
📍 Clemmons, NC: #53 of 260 inventorsTop 25%
🗺 North Carolina: #7,471 of 45,564 inventorsTop 20%
Overall (All Time): #762,466 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6082971 Compressor control system and method John T. Gunn, William H. Harden 2000-07-04
5967757 Compressor control system and method John T. Gunn, William H. Harden 1999-10-19
5820352 Method for controlling compressor discharge pressure John T. Gunn, William H. Harden 1998-10-13
5626470 Method for providing lubricant to thrust bearing 1997-05-06
4933658 High temperature fluid sensor Randal A. Little, F. William Capp 1990-06-12
4894193 Method of forming a high-temperature-fluid sensor F. William Capp, Randal A. Little 1990-01-16
4881055 High-temperature-fluid sensor F. William Capp, Randal A. Little 1989-11-14