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

Andrew Walker — 40 Patents

BDBlack & Decker: 39 patents #64 of 2,745Top 3%
Overall (All Time): #78,057 of 4,157,543Top 2%
40 Patents All Time
Andrew Walker has been granted 40 US patents while listed as an inventor at Black & Decker. The first was granted in 1996 and the most recent in December 2025. Andrew Walker ranks #78,057 of 4,157,543 US inventors in our database (top 1.9%). Patent records list Andrew Walker in Durham, NC, GB.

Patents per Year

Patents granted per year, 1996 to 2023Bar chart with a peak of 5 patents in 2009.peak 51996: 1 patents19961998: 1 patents2002: 1 patents2004: 1 patents20042005: 1 patents2006: 1 patents2007: 3 patents20072008: 4 patents2009: 5 patents2010: 1 patents20102011: 1 patents2012: 3 patents2013: 3 patents20132014: 4 patents2015: 1 patents2016: 2 patents20162017: 2 patents2018: 1 patents2021: 1 patents20212022: 1 patents2023: 1 patents2023

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12506385 Power and home tools Timothy W. French, Tyler Knight, David Proudlock, Graham Bone, Jonathan PRIESTLEY +1 more 2025-12-23
11664703 Power and home tools Timothy W. French, Tyler Knight, David Proudlock, Graham Bone, Jonathan PRIESTLEY +1 more 2023-05-30
11431224 Power and home tools Timothy W. French, Tyler Knight, David Proudlock, Graham Bone, Jonathan PRIESTLEY +1 more 2022-08-30
10906155 Power tool with interchangeable tool head Wade C. King, Micah A. Coleman, Jason McRoberts, Frederick R. Bean, Christopher J. Murray +1 more 2021-02-02
10105027 Cleaning device 2018-10-23
9724799 Power tool with interchangeable tool head Wade C. King, Micah A. Coleman, Jason McRoberts, Frederick R. Bean, Christopher J. Murray +1 more 2017-08-08
9717390 Steam cleaning apparatus Barry Pears, David Rowntree, Martyn Riley, Stephen Houghton 2017-08-01
9393658 Portable power tool Frederick R. Bean, John S. Vantran 2016-07-19
9265391 Apparatus for collection of garden waste 2016-02-23
9039844 Steam cleaning apparatus Barry Pears, David Rowntree, Martyn Riley, Stephen Houghton 2015-05-26
8820430 Mode change mechanism for a power tool George Fung 2014-09-02
8821058 Paint applicator Daniel Bone, Jonathan Armstrong 2014-09-02
8821220 Power tool with interchangeable tool head Wade C. King, Micah A. Coleman, Jason McRoberts, Frederick R. Bean, Christopher J. Murray +1 more 2014-09-02
8800682 Dust extraction for power tools 2014-08-12
8613644 Multi-sander Wade C. King, Micah A. Coleman, Jason McRoberts, Frederick R. Bean, Christopher J. Murray +1 more 2013-12-24
8549704 Hand-held cordless vacuum cleaner Michael A. Milligan, Patrick Wade Mooney, Xianyao Shen, Ted A. Kimball 2013-10-08
8398457 Multi-sander Wade C. King, Micah A. Coleman, Jason McRoberts, Frederick R. Bean, Christopher J. Murray +1 more 2013-03-19
RE43804 Hand-holdable vacuum cleaners Eric Coburn, David Rowntree 2012-11-20
8235137 Mode change mechanism for a power tool George Fung 2012-08-07
8172642 Multi-sander Wade C. King, Micah A. Coleman, Jason McRoberts, Frederick R. Bean, Christopher J. Murray +1 more 2012-05-08
RE42873 Hand-holdable vacuum cleaners Eric Coburn, David Rowntree 2011-11-01
7736216 Sander having removable platen Wade C. King, Earl Kelican 2010-06-15
7631387 Motorized broom and collector Adam C. Sclafani, Stefano DeCecco, James D. Marshall, Corey D. MacTavish, Todd A. Schonewille +1 more 2009-12-15 $44,915,000
D595017 Hand-held vacuum cleaner Mark Baxter 2009-06-23
7509744 Mode selection mechanism for power tool and power tool incorporating such mechanism 2009-03-31 $16,777,000