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Inventor

Gerd Hinzmann

Inventor
Oakville, CA

Overview

10→
Patents
1989–2008
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.

B30Bprimary
B30BPresses in general33%
B22FWorking metallic powder30%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%
B29CShaping or joining of plastics7%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels4%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%
F16CShafts4%
PatentTitleYear
7,390,183'Tool rig for the compaction of particulate material'20086,440,357'Compacted-powder opposed twin-helical gears and method'20026,365,094'Lubricated die'20026,318,986'Undercut split die'20016,120,728'Method of making a component using a phased split die'20006,099,772'Undercut split die'20005,698,149'Phased split die'19975,043,111'Process and apparatus for the manfuacture of dimensionally accurate die-formed parts'19915,024,811'Method for manufacturing dimensionally correct compacts'19914,878,319'Machine tool'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to HAUNI WERKE KOERBER & CO KG (1)· patent assignee history
1989Based in Lauenburg, DE· patent location history
1991Patents assigned to MANNESMANN AG (1)· patent assignee history
1991Patents assigned to MANNESMANN AKTIENGESLLSCHAFT (1)· patent assignee history
1991Based in Bruggen, DE· patent location history
1997–2002Patents assigned to STACKPOLE LTD (6)· patent assignee history
1997–2001Based in Mississauga, CA· patent location history
2000–2008Based in Oakville, CA· patent location history
2008Patents assigned to NETSHAPE TECHNOLOGIES INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STACKPOLE LTD61997–2002
HAUNI WERKE KOERBER & CO KG11989
MANNESMANN AG11991
MANNESMANN AKTIENGESLLSCHAFT11991
NETSHAPE TECHNOLOGIES INC12008
Locations
LocationPatentsSpan
Oakville, CA42000–2008
Mississauga, CA31997–2001
Bruggen, DE21991
Lauenburg, DE11989