WS

William D. Spencer

BD Black & Decker: 20 patents #145 of 2,138Top 7%
Overall (All Time): #205,219 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11554516 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2023-01-17
10734864 Brush assembly having multi-piece brush holders for an electric motor, brush holder main piece with flat portions between base piece and brush card mount Stephen P. Osborne, Daniel F. Heck, Colin M. Crosby, Ryan F. Schroeder, Barak N. Gohn 2020-08-04
10181767 Brush assembly with brush card mount with brush holders having base and main portion pieces Stephen P. Osborne, Daniel F. Heck, Colin M. Crosby, Ryan F. Schroeder, Barak N. Gohn 2019-01-15
9991706 Portable alternating current inverter having reduced imipedance losses Daniele C. Brotto, Nathan J. Cruise, Erik Ekstrom, Ren Wang, Mehdi Abolhassani +3 more 2018-06-05
9923429 Power tool having improved motor fan assembly Stephen P. Osborne, Daniel F. Heck, Colin M. Crosby, Ryan F. Schroeder, Barak N. Gohn 2018-03-20
9738010 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2017-08-22
9623588 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2017-04-18
9344008 Portable alternating current inverter having reduced impedance losses Daniele C. Brotto, Nathan J. Cruise, Erik Ekstrom, Ren Wang, Mehdi Abolhassani +3 more 2016-05-17
9166422 Battery based portable power supply Daniele C. Brotto, Nathan J. Cruise, Erik Ekstrom, Pradeep M. Pant, David A. Carrier +7 more 2015-10-20
9073236 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2015-07-07
9044878 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2015-06-02
9016180 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2015-04-28
8994336 Portable alternating current inverter having reduced impedance losses Daniele C. Brotto, Nathan J. Cruise, Erik Ekstrom, Ren Wang, Mehdi Abolhassani +3 more 2015-03-31
8286539 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2012-10-16
8001875 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2011-08-23
7950315 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2011-05-31
7455003 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2008-11-25
7328639 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2008-02-12
7308844 Tile saw Gregg L. Sheddy, James D. Schroeder, Peter Chaikowsky, Darren B. Moss, Warren A. Ceroll +4 more 2007-12-18
7270910 Thermal management systems for battery packs Christopher R. Yahnker, Daniele C. Brotto, Erik Ekstrom, Andrew E. Seman, Jr., David A. Carrier +5 more 2007-09-18
4870898 Trash compactor with pivoting platen portion 1989-10-03