Inventor

Drew Eisenberg

Inventor

Boulder, CO, US

Overview

5→

Patents

2014–2016

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F03Dprimary

F03DWind motors33%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g27%

Y10TTechnical subjects covered by former us classification7%

PatentTitleYear

9,422,915'Customizing a wind turbine for site-specific conditions'2016 9,175,666'Slat with tip vortex modification appendage for wind turbine'2015 9,151,270'Flatback slat for wind turbine'2015 8,985,947'Power producing spinner for a wind turbine'2015 8,777,580'Secondary airfoil mounted on stall fence on wind turbine blade'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to SIEMENS AG (5)· patent assignee history

2014–2015Patents assigned to EISENBERG DREW (4)· patent assignee history

2014–2016Based in Boulder, CO, US· patent location history

2015Patents assigned to ENEVOLDSEN PEDER BAY (1)· patent assignee history

2015Patents assigned to OBRECHT JOHN M (1)· patent assignee history

2015Patents assigned to STANDISH KEVIN J (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS AG	5	2014–2016
EISENBERG DREWself	4	2014–2015
ENEVOLDSEN PEDER BAY	1	2015
OBRECHT JOHN M	1	2015
STANDISH KEVIN J	1	2015

Locations

Location	Patents	Span
Boulder, CO, US	5	2014–2016