KC

Kristine R. Chan-Lizardo

SD Steelcase Development: 7 patents #67 of 472Top 15%
ST Steelcase: 2 patents #361 of 809Top 45%
📍 Redwood City, CA: #987 of 5,061 inventorsTop 20%
🗺 California: #60,666 of 386,348 inventorsTop 20%
Overall (All Time): #523,466 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6971197 Display board system Charles A. Seiber, Robert Peter Arko, Otto DeRuntz, William C. Stewart, Steven Ryutaro Takayama +1 more 2005-12-06
6336414 Table configured for utilities, ganging and storage Robert L. Stewart, Michael L. Deimen, Frank Friedman, David M. Webster, James R. Yurchenco +2 more 2002-01-08
6286901 Chair David J. Ritch, Mark Saffell, Steven P. Vassallo, Alan M. Vale, Robert L. Stewart 2001-09-11
6272779 Display board system Charles A. Seiber, Robert Peter Arko, Otto DeRuntz, William C. Stewart, Steven Ryutaro Takayama +1 more 2001-08-14
D443776 Table leg Michael L. Deimen, Robert L. Stewart, Frank Friedman, David M. Webster, James R. Yurchenco +2 more 2001-06-19
D443440 Table Michael L. Deimen, Robert L. Stewart, Frank Friedman, David M. Webster, James R. Yurchenco +2 more 2001-06-12
D441572 Table Michael L. Deimen, Robert L. Stewart, Frank Friedman, David M. Webster, James R. Yurchenco +2 more 2001-05-08
6142566 Chair David J. Ritch, Mark Saffell, Steven P. Vassallo, Alan M. Vale, Robert L. Stewart 2000-11-07
6030037 Horizontally nestable chair David J. Ritch, Mark Saffell, Steven P. Vassallo, Alan M. Vale, Robert L. Stewart 2000-02-29
D411928 Chair David J. Ritch, Mark Saffell, Steven P. Vassallo, Alan M. Vale 1999-07-13