HK

Herbert R. Kaewert

SL Stored Energy Systems, A Limited Liability: 2 patents #4 of 6Top 70%
📍 Atherton, CA: #197 of 431 inventorsTop 50%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,201,747 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9509164 Dynamic boost battery chargers Timothy C. Groat 2016-11-29
9413186 Dynamic boost battery chargers Timothy C. Groat 2016-08-09
9385556 Dynamic boost battery chargers Timothy C. Groat 2016-07-05
9270140 Dynamic boost battery chargers Timothy C. Groat 2016-02-23