Inventor

David Grossen

Inventor

Hillsboro, OR, US

Overview

1→

Patents

2019

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 1 as inventor

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

B23Bprimary

B23BTurning17%

B23PMetal-working not otherwise provided for17%

F03DWind motors17%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g17%

F16HGearing17%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%

PatentTitleYear

10,378,636Repairing a gear part in a wind turbine2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to VESTA WIND SYSTEMS AS (1)· patent assignee history

2019Patents assigned to VESTAS WIND SYS AS (1)· patent assignee history

2019Based in Hillsboro, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
VESTA WIND SYSTEMS AS	1	2019
VESTAS WIND SYS AS	1	2019

Locations

Location	Patents	Span
Hillsboro, OR, US	1	2019