Inventor
AHMANN ROBERT D
US8 patents
⚠️ This page may combine multiple inventors who share the name “AHMANN ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PEMSTAR INC
4 patentsUS6542218B2Apr 1, 2003
Photolithographic process for producing etched patterns on the surface of fine tubes, wires, or other three dimensional structures
PEMSTAR INC23 citations91
US6391502B1May 21, 2002
Photolithographic process for producing etched patterns on the surface of fine tubes, wires or other three dimensional structures
PEMSTAR INC17 citations91
US6687097B1Feb 3, 2004
Electrostatic protection for magnetic heads
PEMSTAR INC27 citations90
US6067220AMay 23, 2000
Shunt for protecting a hard file head
PEMSTAR INC21 citations89