LexDanaLexDanabeta
Inventor

Marshall Grinstead

Inventor
Mountain View, CA, US

Overview

3→
Patents
2015–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

A63Fprimary
A63FCard, board, or roulette games10%
A63HToys, e.g. tops, dolls, hoops or building blocks10%
B23KSoldering or unsoldering10%
B25JManipulators10%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering10%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%
G05DSystems for controlling or regulating non-electric variables10%
G06FElectric digital data processing10%
H04BTransmission10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
9,785,198'Hinge configuration for an electronic device'20179,220,994'Construction toy'20159,211,648'Operating a mobile robot'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to E & M LABS INC (1)· patent assignee history
2015Patents assigned to E&M LABS INC (1)· patent assignee history
2015Patents assigned to IROBOT CORP (1)· patent assignee history
2015Based in Sunnyvale, CA, US· patent location history
2015Based in Bedford, MA, US· patent location history
2017Patents assigned to INTEL CORP (1)· patent assignee history
2017Based in Mountain View, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
E & M LABS INC12015
E&M LABS INC12015
INTEL CORP12017
IROBOT CORP12015
Locations
LocationPatentsSpan
Mountain View, California, US12017
Sunnyvale, California, US12015
Bedford, Massachusetts, US12015