DJ

David Johnson

ZO Zon: 52 patents #1 of 2Top 50%
US USDA: 8 patents #82 of 2,828Top 3%
LS Litton Systems: 3 patents #157 of 838Top 20%
SI Simbex: 2 patents #3 of 20Top 15%
BG Barnes Group: 2 patents #26 of 100Top 30%
UP Utc Power: 2 patents #33 of 141Top 25%
Motorola: 1 patents #6,475 of 12,470Top 55%
WB Waukesha Bearings: 1 patents #12 of 21Top 60%
📍 San Francisco, CA: #216 of 26,999 inventorsTop 1%
🗺 California: #3,836 of 386,348 inventorsTop 1%
Overall (All Time): #25,580 of 4,157,543Top 1%
75
Patents All Time

Issued Patents All Time

Showing 26–50 of 75 patents

Patent #TitleCo-InventorsDate
D827291 Umbrella cap Sarah Akin 2018-09-04
D818258 Umbrella with solar panels Sarah Akin 2018-05-22
D813154 Foldable solar panels for umbrella Sarah Akin 2018-03-20
9877554 Solar-powered charging umbrella with USB ports Sarah Akin 2018-01-30
9781985 High capacity solar charging umbrella with wireless charging Sarah Akin 2017-10-10
D799199 Umbrella with solar panels Sarah Akin 2017-10-10
D779810 Umbrella with solar panels Sarah Akin 2017-02-28
9510653 High capacity solar charging umbrella Sarah Akin 2016-12-06
D770757 Umbrella with solar panels Sarah Akin 2016-11-08
D770756 Umbrella with solar panels Sarah Akin 2016-11-08
D758062 Umbrella with solar panels Sarah Akin 2016-06-07
D758298 Foldable solar panels for umbrella Sarah Akin 2016-06-07
D756623 Umbrella cap Sarah Akin 2016-05-24
D753384 Umbrella cap Sarah Akin 2016-04-12
9289039 Sunshades with solar power supplies for charging electronic devices Sarah Akin 2016-03-22
D750365 Umbrella cap Sarah Akin 2016-03-01
D749313 Umbrella with solar panels Sarah Akin 2016-02-16
D748905 Umbrella with solar panels Sarah Akin 2016-02-09
9125462 High capacity solar charging umbrella Sarah Akin 2015-09-08
D735466 Battery housing for umbrella Sarah Akin 2015-08-04
9088181 Sunshades with solar power supplies for charging electronic devices Sarah Akin 2015-07-21
D728919 Umbrella cap Sarah Akin 2015-05-12
D706026 Umbrella with solar panels Sarah Akin 2014-06-03
D704428 Umbrella cap Sarah Akin 2014-05-13
D703939 Umbrella with solar panels Sarah Akin 2014-05-06