Inventor

LEMBCKE JEFFREY

US5 patents

⚠️ This page may combine multiple inventors who share the name “LEMBCKE JEFFREY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WEATHERFORD LAMB

2 patents

US7870907B2Jan 18, 2011

Debris protection for sliding sleeve

WEATHERFORD LAMB24 citations90

US7195070B2Mar 27, 2007

Method and apparatus for downhole artificial lift system protection

WEATHERFORD LAMB18 citations89

LEMBCKE JEFFREY

2 patents

US8522936B2Sep 3, 2013

Shock absorber for sliding sleeve in well

LEMBCKE JEFFREY5 citations69

US8118100B2Feb 21, 2012

Debris protection for sliding sleeve

LEMBCKE JEFFREY1 citations47

DELALOYE RICHARD J

1 patent

US7503389B2Mar 17, 2009

Method and apparatus for downhole artificial lift system protection

DELALOYE RICHARD J22 citations86