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Inventor

Michael Spitsbergen

Inventor
La Mesa, CA, US

Overview

4→
Patents
2002–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B66Cprimary
B66CCranes50%
F03DWind motors13%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
10,730,723Transportable mounting apparatus for portable hoist systems20209,651,020'Portable crane for use in wind turbines'20177,537,088'Portable hoist assembly mounting systems and methods'20096,499,610'Portable hoist system'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in Abilene, TX, US· patent location history
2009–2020Patents assigned to SPITSBERGEN MICHAEL (2)· patent assignee history
2009Based in Ramona, CA, US· patent location history
2017Patents assigned to GEN ELECTRIC (1)· patent assignee history
2017–2020Based in La Mesa, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SPITSBERGEN MICHAELself22009–2020
GEN ELECTRIC12017
Locations
LocationPatentsSpan
La Mesa, California, US22017–2020
Ramona, California, US12009
Abilene, Texas, US12002