Inventor

Scott K. Batchelder

Inventor

Newbury, MA, US

Overview

11→

Patents

1989–2010

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 11 as inventor

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

F04Dprimary

F04DNon-positive-displacement pumps42%

G01CMeasuring distances, levels or bearings17%

B01DSeparation8%

B63BShips or other waterborne vessels8%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g8%

H01HElectric switches8%

LOC108%

PatentTitleYear

7,748,965'Livewell/baitwell pump featuring rotating transom pickup tube'2010 7,748,957'Livewell/baitwell pump featuring replaceable locking cartridge feature'2010 7,194,814'Self-balancing, no-spin magnet compass'2007 6,665,944'Magnetic marine compass'2003 6,471,473'Marine in bilge blower'2002 6,390,780'Pump and controller system and method'2002 6,276,908'Latching mechanism for use with pumps used in marine environments'2001 D0435467'Directional compass'2000 6,045,340'Locking mechanism for a removable live well pump'2000 5,814,780'Pivotable float switch within a housing'1998 4,827,863'Plow anchor for marine use'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2007Patents assigned to RULE INDUSTRIES (9)· patent assignee history

1989–2010Based in Newbury, MA, US· patent location history

1998–2000Based in Newburyport, MA, US· patent location history

2010Patents assigned to ITT MFG ENTERPRISES INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RULE INDUSTRIES	9	1989–2007
ITT MFG ENTERPRISES INC	2	2010

Locations

Location	Patents	Span
Newbury, Massachusetts, US	9	1989–2010
Newburyport, Massachusetts, US	2	1998–2000