LexDanaLexDanabeta
Inventor

David Russell Williams, Jr.

Inventor
Issaquah, WA, US

Overview

9→
Patents
1998–2021
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G06Fprimary
G06FElectric digital data processing46%
G10LSpeech analysis techniques or speech synthesis15%
H04MTelephonic communication15%
LOC1215%
G06NComputing arrangements based on specific computational models8%
PatentTitleYear
D0921553Wheel front face2021D0921552Wheel front face20219,324,022'Classifying data with deep learning neural records incrementally refined through expert input'20168,000,973'Management of conversations'20117,606,714'Natural language classification within an automated response system'2009RE039326'Method and apparatus for suggesting completions for a partially entered data item based on previously-entered, associated data items'20066,430,584'Computerized spreadsheet with auto-calculator'20026,055,548'Computerized spreadsheet with auto-calculator'20005,845,300'Method and apparatus for suggesting completions for a partially entered data item based on previously-entered, associated data items'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2011Patents assigned to MICROSOFT CORP (6)· patent assignee history
1998–2006Based in Issaquah, WA, US· patent location history
2009–2011Based in Carlisle, MA, US· patent location history
2016Patents assigned to SIGNAL SENSE INC (1)· patent assignee history
2016Patents assigned to SIGNALSENSE INC (1)· patent assignee history
2016Based in Bellevue, WA, US· patent location history
2021Patents assigned to WHEEL GROUP HOLDINGS LLC (2)· patent assignee history
2021Patents assigned to WILLIAMS DAVID A (2)· patent assignee history
2021Based in Chino Hills, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICROSOFT CORP61998–2011
WHEEL GROUP HOLDINGS LLC22021
WILLIAMS DAVID Aself22021
SIGNAL SENSE INC12016
SIGNALSENSE INC12016
Locations
LocationPatentsSpan
Issaquah, Washington, US41998–2006
Chino Hills, California, US22021
Carlisle, Massachusetts, US22009–2011
Bellevue, Washington, US12016