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Inventor

Hubert F. Metzger

Inventor
Brookfield, WI, US

Overview

14→
Patents
1982–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 14 as inventor

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

C25Dprimary
C25DProcesses for the electrolytic or electrophoretic production of coatings67%
B23KSoldering or unsoldering11%
B41CProcesses for the manufacture or reproduction of printing surfaces11%
C25FProcesses for the electrolytic removal of materials from objects11%
PatentTitleYear
9,873,163Welding wire conveyor device20188,758,577'Electroplating apparatus'20148,298,395'Electroplating apparatus'20127,914,658'Electroplating apparatus'20117,556,722'Electroplating apparatus'20096,929,723'Electroplating apparatus using a non-dissolvable anode and ultrasonic energy'20056,657,162'Burner head of an electric arc welding or cutting burner with contact nozzle supported in positive fit'20036,547,936'Electroplating apparatus having a non-dissolvable anode'20036,231,728'Electroplating apparatus'20016,197,169'Apparatus and method for electroplating rotogravure cylinder using ultrasonic energy'20015,925,231'Method for electroplating rotogravure cylinder using ultrasonic energy'19994,381,982'Rotogravure cylinder plating and de-plating apparatus'19834,352,727'Rotogravure cylinder plating and de-plating apparatus'19824,331,527'Rotogravure cylinder plating apparatus'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1983Patents assigned to PRINTING MACH & ELECTRONICS (3)· patent assignee history
1982–2014Based in Brookfield, WI, US· patent location history
1982–1983Based in Milwaukee, WI, US· patent location history
2003–2014Patents assigned to CHEMA TECHNOLOGY INC (4)· patent assignee history
2003Patents assigned to BINZEL ALEX SCHWEISSTECH (1)· patent assignee history
2003–2018Based in Lich, DE· patent location history
2009–2012Patents assigned to METZGER HUBERT F (2)· patent assignee history
2018Patents assigned to ALEXANDER BINZEL SCHWEISSTECHNIK GMBH & CO KG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEMA TECHNOLOGY INC42003–2014
PRINTING MACH & ELECTRONICS31982–1983
METZGER HUBERT Fself22009–2012
ALEXANDER BINZEL SCHWEISSTECHNIK GMBH & CO KG12018
BINZEL ALEX SCHWEISSTECH12003
Locations
LocationPatentsSpan
Brookfield, WI, US101982–2014
Lich, DE22003–2018
Milwaukee, WI, US21982–1983