KA

Keith Vivian Alexander

BI Board & Batten International: 6 patents #1 of 2Top 50%
📍 Christchurch, NZ: #5 of 627 inventorsTop 1%
Overall (All Time): #370,797 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12150907 Patient moving device Alex O'Keefe 2024-11-26
10029133 Trampoline David J. Miller 2018-07-24
9656110 Edge fittings for soft-edged trampolines 2017-05-23
9486658 Edge fittings for soft-edged trampoline 2016-11-08
8832874 Person moving devices for moving persons of limited mobility 2014-09-16
8303469 Trampoline 2012-11-06
8105211 Edge fittings for soft-edged trampolines 2012-01-31
7963352 Powered unicycle 2011-06-21
7854687 Trampoline and enclosure system 2010-12-21
7708667 Trampoline and enclosure system 2010-05-04
7678024 Trampoline 2010-03-16
6688663 Retrieval equipment for deployed bungy Paul Henry Drury van Asch 2004-02-10
6319174 Soft-edged recreational trampoline 2001-11-20