Inventor

David A. Stilwell

Inventor
Poughkeepsie, NY, US

Overview

8→
Patents
1997–2018
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G06Fprimary
G06FElectric digital data processing67%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing11%
LOC0311%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to HISLOP DENNIS M (1)· patent assignee history
1997Based in Wasilla, AK, US· patent location history
2005–2018Patents assigned to IBM (6)· patent assignee history
2005–2018Based in Poughkeepsie, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM62005–2018
HISLOP DENNIS M11997
Locations
LocationPatentsSpan
Poughkeepsie, New York, US62005–2018
Wasilla, AK, US21997