DL

David Lewallen

ZI Zimmer: 23 patents #12 of 1,039Top 2%
MF Mayo Foundation: 7 patents #146 of 1,749Top 9%
ST Synvasive Technology: 1 patents #16 of 26Top 65%
📍 Rochester, MN: #178 of 3,042 inventorsTop 6%
🗺 Minnesota: #1,863 of 52,454 inventorsTop 4%
Overall (All Time): #118,257 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
7892288 Femoral augments for use with knee joint prosthesis Jeff Blaylock, Michael Cook, Ron Donkers, Scott Dykema, Maleata Hall +2 more 2011-02-22
6908486 Modular acetabular anti-protrusio cage and porous ingrowth cup combination 2005-06-21
6895973 Prevention of decubital ulcers using implanted magnet 2005-05-24
6887278 Prosthetic implant having segmented flexible stem 2005-05-03
6749639 Coated prosthetic implant 2004-06-15
6296273 Automobile airbag deactivation system Richard Lovett 2001-10-02