Inventor

David J. Bryan

Inventor
Indian Trail, NC, US

Overview

18→
Patents
1995–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 18 as inventor

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

C22Cprimary
C22CAlloys20%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys20%
C21DModifying the physical structure of ferrous metals9%
B21JForging7%
H01KElectric incandescent lamps7%
G02BOptical elements, systems or apparatus5%
B01DSeparation4%
B01FMixing, e.g. dissolving, emulsifying or dispersing4%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Based in Gardner, KS, US· patent location history
2010–2012Patents assigned to GEN ELECTRIC (4)· patent assignee history
2010–2011Based in Schenectady, NY, US· patent location history
2012–2019Based in Indian Trail, NC, US· patent location history
2013–2017Patents assigned to ATI PROPERTIES INC (6)· patent assignee history
2013–2019Patents assigned to BRYAN DAVID J (4)· patent assignee history
2017–2019Patents assigned to ATI PROPERTIES LLC (7)· patent assignee history
2017–2019Patents assigned to GALA INC (2)· patent assignee history
2017–2019Based in Buchanan, VA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ATI PROPERTIES LLC72017–2019
ATI PROPERTIES INC62013–2017
BRYAN DAVID Jself42013–2019
GEN ELECTRIC42010–2012
GALA INC22017–2019
Locations
LocationPatentsSpan
Indian Trail, NC, US122012–2019
Schenectady, New York, US32010–2011
Buchanan, Virginia, US22017–2019
Gardner, KS, US11995