Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RB

Robert Bradus — 42 Patents

BDBlack & Decker: 40 patents #60 of 2,745Top 3%
TMThe Black And Decker Manufacturing: 1 patents #1 of 10Top 10%
Randallstown, MD: #2 of 69 inventorsTop 3%
Maryland: #347 of 35,612 inventorsTop 1%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Robert Bradus has been granted 42 US patents while listed as an inventor at Black & Decker. The first was granted in 1980 and the most recent in October 2013. Robert Bradus ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Robert Bradus in Randallstown, MD, US.

Patents per Year

Patents granted per year, 1980 to 2013Bar chart with a peak of 6 patents in 2008.peak 61980: 1 patents19801981: 1 patents1982: 1 patents19821984: 1 patents1986: 1 patents19861990: 1 patents1998: 1 patents19981999: 1 patents2000: 1 patents20002001: 1 patents2002: 2 patents20022003: 4 patents2005: 1 patents20052006: 3 patents2007: 2 patents20072008: 6 patents2009: 5 patents20092010: 5 patents2011: 2 patents20112013: 2 patents2013

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8555997 Safety mechanism for a rotary hammer David A. Carrier, Daniel Puzio 2013-10-15
8443485 Outlet box for power tool sense Michael P. Kunz, John Cunningham, Larry T. Albert, David R. Beers 2013-05-21
7938194 Safety mechanism for a rotary hammer David A. Carrier, Daniel Puzio 2011-05-10
7939193 Battery cooling system Robert G. Moores, Jr., Rouse R. Bailey, Jr., John R. Cochran, Lee W. Ramstrom, Douglas L. Kreiser 2011-05-10
7750811 Wireless asset monitoring and security system Daniel Puzio, Lawrence E. Milburn, Fred S. Watts, Charles P. Mooney, James B. Watson +1 more 2010-07-06
7736792 Battery cooling system Robert G. Moores, Jr., Rouse R. Bailey, Jr., John R. Cochran, Lee W. Ramstrom, Fred S. Watts +3 more 2010-06-15
7730963 Safety mechanism for a rotary hammer David A. Carrier, Daniel Puzio 2010-06-08
7675413 Wireless intrusion sensor for a container Fred S. Watts, Gabriel E. Concari, Harry B. Taylor, William E. Pugh, II, Kelton Lovell +2 more 2010-03-09
7649464 Wireless asset monitoring and security system using user identification tags Daniel Puzio, Lawrence E. Milburn, Fred S. Watt, Charles P. Mooney, James B. Watson +1 more 2010-01-19 $47,876,000
7598705 Cordless power tool system having cordless power tool and battery pack that employ cooperating rails and grooves for connection of battery pack to cordless power tool James B. Watson, Paul S. White, Christopher R. Yahnker, Daniel Puzio, Thomas J. Bodine +7 more 2009-10-06 $26,427,000
7564216 Battery pack having an integrated circuit interfaced between battery cells and a microcontroller David A. Carrier, Danh T. Trinh, Geoffrey S. Howard, Andrew E. Seman, Jr., Daniele C. Brotto +1 more 2009-07-21 $3,052,000
7506694 Rotary tool Michael Stirm, Norbert Hahn, Martin Lauterwald, Achim Jung, Stefan Gensmann +1 more 2009-03-24 $4,325,000
7508171 Protection methods, protection circuits and protective devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack Dave Carrier, Steve Phillips, Jeffrey J. Francis, R. Roby Bailey, Danh T. Trinh +4 more 2009-03-24 $4,325,000
7487845 Safety mechanism for a rotary hammer David A. Carrier, Daniel Puzio 2009-02-10 $4,786,000
7423407 Cordless power tool system having slidably-engaging power source connection James B. Watson, Paul S. White, Christopher R. Yahnker, Daniel Puzio, Thomas J. Bodine +7 more 2008-09-09 $6,959,000
7395871 Method for detecting a bit jam condition using a freely rotatable inertial mass David A. Carrier, Daniel Puzio 2008-07-08 $5,123,000
7391326 Wireless asset monitoring and security system Daniel Puzio, Lawrence E. Milburn, Fred S. Watts, Charles P. Mooney, James B. Watson +1 more 2008-06-24 $23,718,000
7339477 Wireless asset monitoring and security system Daniel Puzio, Lawrence E. Milburn, Fred S. Watts, Charles P. Mooney, James B. Watson +1 more 2008-03-04 $3,878,000
7326490 Battery cooling system Robert G. Moores, Jr., Rouse R. Bailey, Jr., John R. Cochran, Lee W. Ramstrom, Douglas L. Kreiser 2008-02-05 $12,956,000
7319395 Wireless asset monitoring and security system using user identification tags Daniel Puzio, Lawrence E. Milburn, Fred S. Watts, Charles P. Mooney, James B. Watson +1 more 2008-01-15 $11,956,000
7274293 Cable lock for security system Lawrence E. Milburn, James B. Watson, Peter Bressler, John D. Coleman, David R. Schiff 2007-09-25 $4,410,000
7252904 Battery cooling system Robert G. Moores, Jr., Rouse R. Bailey, Jr., John R. Cochran, Lee W. Ramstrom, Douglas L. Kreiser 2007-08-07 $15,125,000
7056616 Battery cooling system Robert G. Moores, Jr., Rouse R. Bailey, Jr., John R. Cochran, Lee W. Ramstrom, Douglas L. Kreiser 2006-06-06 $8,534,000
7014945 Battery cooling system Robert G. Moores, Jr., Rouse R. Bailey, Jr., John R. Cochran, Lee W. Ramstrom, Fred S. Watts +3 more 2006-03-21 $3,875,000
7005831 Cordless power tool system utilizing battery pack connection system with guide rails and guide slots James B. Watson, Paul S. White, Christopher R. Yahnker, Daniel Puzio, Thomas J. Bodine +7 more 2006-02-28 $10,748,000