Inventor

KIESEWETTER DOUGLAS

US2 patents

⚠️ This page may combine multiple inventors who share the name “KIESEWETTER DOUGLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRIGHTLEAF TECH INC

1 patent

US9847750B2Dec 19, 2017

Coaxial drive tracking system for use with photovoltaic systems

BRIGHTLEAF TECH INC0 citations43

BRIGHTLEAF TECHNOLOGIES INC

1 patent

US9224898B2Dec 29, 2015

Coaxial drive tracking system for use with photovoltaic systems

BRIGHTLEAF TECHNOLOGIES INC0 citations40