Inventor
ERDMAN ARTHUR G
US47 patents
⚠️ This page may combine multiple inventors who share the name “ERDMAN ARTHUR G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV MINNESOTA
15 patentsUS5415660AMay 16, 1995
Implantable limb lengthening nail driven by a shape memory alloy
UNIV MINNESOTA353 citations98
US5257203AOct 26, 1993
Method and apparatus for manipulating computer-based representations of objects of complex and unique geometry
UNIV MINNESOTA672 citations98
US5184306AFeb 2, 1993
Automated high-precision fabrication of objects of complex and unique geometry
UNIV MINNESOTA614 citations98
US5027281AJun 25, 1991
Method and apparatus for scanning and recording of coordinates describing three dimensional objects of complex and unique geometry
UNIV MINNESOTA791 citations98
US5128870AJul 7, 1992
Automated high-precision fabrication of objects of complex and unique geometry
UNIV MINNESOTA589 citations97
US4644943AFeb 24, 1987
Bone fixation device
UNIV MINNESOTA61 citations93
US5121334AJun 9, 1992
Method and apparatus for automated machining of objects of complex and unique geometry
UNIV MINNESOTA53 citations92
US9072501B2Jul 7, 2015
Micro-orifice surgical access system
UNIV MINNESOTA44 citations90
US7540043B2Jun 2, 2009
Portable patient conveyor and methods related thereto
UNIV MINNESOTA9 citations78
US10278808B2May 7, 2019
Surgical support structure
UNIV MINNESOTA3 citations70
US10646275B2May 12, 2020
Laser catheter with use of determined material type in vascular system in ablation of material
UNIV MINNESOTA3 citations69
US7419493B2Sep 2, 2008
Scleral depressor
UNIV MINNESOTA3 citations60
US10831936B2Nov 10, 2020
Virtual design
UNIV MINNESOTA1 citations59
US5253541AOct 19, 1993
Oil well pumping mechanism
UNIV MINNESOTA4 citations54
US12083291B2Sep 10, 2024
Anchoring devices for implanted tubes and related methods
UNIV MINNESOTA1 citations49
MICRO MEDICAL DEVICES INC
7 patentsUS6592591B2Jul 15, 2003
Foldable lens delivery system
MICRO MEDICAL DEVICES INC43 citations96
US6228094B1May 8, 2001
Lens storage and folding apparatus
MICRO MEDICAL DEVICES INC68 citations96
US6162230ADec 19, 2000
Foldable lens delivery system
MICRO MEDICAL DEVICES INC30 citations96
US6048347AApr 11, 2000
Lens storage and folding apparatus
MICRO MEDICAL DEVICES INC63 citations96
US6013025AJan 11, 2000
Integrated illumination and imaging system
MICRO MEDICAL DEVICES INC77 citations94
US6042587AMar 28, 2000
Foldable lens delivery system
MICRO MEDICAL DEVICES INC20 citations92
US6306083B1Oct 23, 2001
Integrated illumination and imaging system
MICRO MEDICAL DEVICES INC31 citations90