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Inventor

Xiaogang Guo

Inventor
Greensburg, PA, US

Overview

4→
Patents
2002–2005
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A47Jprimary
A47JKitchen equipment40%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
LOC0720%
PatentTitleYear
6,889,602'Grilling appliance'20056,860,191'Waffle baker'20056,417,320'Catalyst and method for its production and use'2002D0453658'Grilling appliance'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2005Patents assigned to HAMILTON BEACH PROCTOR SILEX (2)· patent assignee history
2002Patents assigned to ZIMMER AG (1)· patent assignee history
2002Based in Frankfurt am Main, DE· patent location history
2002Based in Richmond, VA, US· patent location history
2005Patents assigned to HAMILTON BEACH PROCTER SILEX I (1)· patent assignee history
2005Based in Greensburg, PA, US· patent location history
2005Based in Greenburg, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAMILTON BEACH PROCTOR SILEX22002–2005
HAMILTON BEACH PROCTER SILEX I12005
ZIMMER AG12002
Locations
LocationPatentsSpan
Greensburg, Pennsylvania, US12005
Greenburg, Pennsylvania, US12005
Frankfurt am Main, DE12002
Richmond, Virginia, US12002