LexDanaLexDanabeta
Inventor

Walter Woodcock, Jr.

Inventor
Sanford, NC, US

Overview

2→
Patents
2011–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F04Bprimary
F04BPositive-displacement machines for liquids50%
F04DNon-positive-displacement pumps50%
PatentTitleYear
9,605,680'Control algorithm of variable speed pumping system'20178,019,479'Control algorithm of variable speed pumping system'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2017Patents assigned to PENTAIR WATER POOL & SPA INC (2)· patent assignee history
2011–2017Based in Sanford, NC, US· patent location history
2017Patents assigned to DANFOSS DRIVES AS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PENTAIR WATER POOL & SPA INC22011–2017
DANFOSS DRIVES AS12017
Locations
LocationPatentsSpan
Sanford, NC, US22011–2017