DM

Douglas B. MacDonald

SD Steelcase Development: 14 patents #24 of 472Top 6%
ST Steelcase: 6 patents #162 of 809Top 25%
RE Reflectivity: 4 patents #9 of 27Top 35%
SR Sherman + Reilly: 3 patents #1 of 18Top 6%
BM Bally Manufacturing: 1 patents #32 of 85Top 40%
TI Texas Instruments: 1 patents #7,357 of 12,488Top 60%
BR Brunswick: 1 patents #737 of 1,301Top 60%
IM Icu Medical: 1 patents #151 of 209Top 75%
LF Life Fitness: 1 patents #30 of 85Top 40%
Overall (All Time): #106,050 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 25 most recent of 33 patents

Patent #TitleCo-InventorsDate
12401176 Hybrid installation apparatus and processes Toni Corinne Tran, Carlos A. Bellot, Timothy Michael Hanson, John Jeremiah Morton 2025-08-26
12046881 Intelligent electrical conductor installation system Harby Carter Hollis, Ryan Berg, Matthew Caleb Faircloth, Joshua Cooper Collins, Toni Corinne Tran 2024-07-23
9960575 Sheave for electrical stringing block Michael H. Dunn 2018-05-01
9300356 Medical cable including authentication circuit Kelsey Brendon Winward, Kwok-Kwong Wong 2016-03-29
8899990 Display mounting systems John S. Helton, Peter W. Hildebrandt, Michael Boyle, Paul A. Balogh, Dale Miller +1 more 2014-12-02
8757819 Conveniently assemblable interactive systems and display device John S. Helton, Dale Miller, Michael Boyle, Peter W. Hildebrandt, Johnny Fuglsang Jessen +3 more 2014-06-24
7461484 Customizable partition system David J. Battey, Roy W. Fink, Richard Scott Hand, Joshua Hoekstra, Robert E. Jeffers +9 more 2008-12-09
7226397 Rowing exercise machine Zhi Lu, Mark C. Termion, Eric White 2007-06-05
7189332 Apparatus and method for detecting an endpoint in a vapor phase etch Satyadev Patel, Gregory P. Schaadt, Niles K. MacDonald, Hongqin Shi 2007-03-13
7051482 Panel system Steven E. Sanders, Mark T. Slager, Dean K. Hubbard, Roy W. Fink, Steven J. Throndset +3 more 2006-05-30
7041224 Method for vapor phase etching of silicon Satyadev Patel, Gregory P. Schaadt, Hongqin Shi, Andrew Huibers, Peter Heureux 2006-05-09
6949202 Apparatus and method for flow of process gas in an ultra-clean environment Satyadev Patel, Gregory P. Schaadt, Niles K. MacDonald 2005-09-27
6942811 Method for achieving improved selectivity in an etching process Satyadev Patel, Gregory P. Schaadt, Hongqin Shi 2005-09-13
6821367 Ultrasonic tool and method for securing a covering to a frame Daniel V. Constantino, Dean K. Hubbard, Robert T. Ruthven, Daniel M. Ursul, Larry B. Hanify 2004-11-23
6817147 Clip for panel trim 2004-11-16
6684929 Panel system Steven E. Sanders, Mark T. Slager, Dean K. Hubbard, Roy W. Fink, Steven J. Throndset +3 more 2004-02-03
6513288 Window assembly for partitions Theodore Q. Chau, Kevin J. Longhurst, Richard Scott Hand, Mark D. Porter 2003-02-04
6408579 Thin panel beam Craig M. Anderson 2002-06-25
6351917 Stacking connector for partitions Steven E. Sanders, James Dykstra 2002-03-05
6330773 Stacking bracket for partitions Jonathan J. King, Steven E. Sanders, Alan E. Rheault, James Dykstra, Michael L. Waalkes +4 more 2001-12-18
6290864 Fluoride gas etching of silicon with improved selectivity Satyadev Patel, Gregory P. Schaadt 2001-09-18
6250029 Panel wall construction Robert E. Jeffers, Karl J. Mead, Charles A. Seiber 2001-06-26
6209273 Panel wall construction Robert E. Jeffers, Karl J. Mead, Charles A. Seiber 2001-04-03
6202966 Universal cantilever support bracket Robert J. Hoeft 2001-03-20
6189270 Panel wall construction Robert E. Jeffers, Karl J. Mead, Charles A. Seiber 2001-02-20