Inventor

G. Bradley Chadwell

Inventor
Reynoldsburg, OH, US

Overview

16→
Patents
2003–2016
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 16 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact14%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application14%
C01BNon-metallic elements11%
Y02PClimate change mitigation technologies in the production or processing of goods9%
Y10TTechnical subjects covered by former us classification8%
B01FMixing, e.g. dissolving, emulsifying or dispersing4%
F16LPipes4%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in  a carrier gas or air3%
B01BBoiling2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2016Patents assigned to VELOCYS INC (12)· patent assignee history
2003–2016Based in Reynoldsburg, OH, US· patent location history
2012–2016Patents assigned to CHADWELL G BRADLEY (5)· patent assignee history
2012–2016Patents assigned to FITZGERALD SEAN P (5)· patent assignee history
2012–2016Patents assigned to HESSE DAVID J (4)· patent assignee history
2012–2016Patents assigned to TONKOVICH ANNA LEE (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VELOCYS INC122003–2016
CHADWELL G BRADLEYself52012–2016
FITZGERALD SEAN P52012–2016
HESSE DAVID J42012–2016
TONKOVICH ANNA LEE42012–2016
Locations
LocationPatentsSpan
Reynoldsburg, OH, US162003–2016