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Inventor

James B. Mann

Inventor
West Lafayette, IN, US

Overview

10→
Patents
2009–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

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

B23Bprimary
B23BTurning18%
Y10TTechnical subjects covered by former us classification15%
B22FWorking metallic powder12%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling12%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling9%
B23PMetal-working not otherwise provided for6%
C21DModifying the physical structure of ferrous metals6%
G05BControl or regulating systems in general6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B29CShaping or joining of plastics3%
PatentTitleYear
10,875,138Tool holder assembly for machining system202010,603,723Machining system spindle for modulation-assisted machining202010,245,652Rotating tool holder assembly for modulation assisted machining20199,687,895'Large strain extrusion machining processes and bulk forms produced therefrom'20179,527,134'Method of producing textured surfaces'20168,694,133'Control systems and methods for machining operations'20147,895,872'Method of producing nanocrystalline monolithic articles'20117,628,099'Machining method to controllably produce chips with determinable shapes and sizes'20097,617,750'Process of producing nanocrystalline bodies'20097,587,965'Tool holder assembly and method for modulation-assisted machining'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2017Patents assigned to PURDUE RESEARCH FOUNDATION (6)· patent assignee history
2009–2020Based in West Lafayette, IN, US· patent location history
2014–2020Patents assigned to M4 SCIENCES LLC (4)· patent assignee history
2016–2017Patents assigned to CHANDRASEKAR SRINIVASAN (2)· patent assignee history
2016–2017Patents assigned to COMPTON WALTER DALE (2)· patent assignee history
2016–2017Patents assigned to MANN JAMES BRADLEY (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PURDUE RESEARCH FOUNDATION62009–2017
M4 SCIENCES LLC42014–2020
CHANDRASEKAR SRINIVASAN22016–2017
COMPTON WALTER DALE22016–2017
MANN JAMES BRADLEYself22016–2017
Locations
LocationPatentsSpan
West Lafayette, IN, US102009–2020