Inventor
BUDDE MARCEL
NL15 patents
⚠️ This page may combine multiple inventors who share the name “BUDDE MARCEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WEATHERFORD NETHERLANDS B V
9 patentsUS10648272B2May 12, 2020
Casing floatation system with latch-in-plugs
WEATHERFORD NETHERLANDS B V13 citations82
US10378304B2Aug 13, 2019
Sub-surface release plug system
WEATHERFORD NETHERLANDS B V6 citations82
US10301907B2May 28, 2019
Setting tool with pressure shock absorber
WEATHERFORD NETHERLANDS B V7 citations82
US11047202B2Jun 29, 2021
Top plug with transitionable seal
WEATHERFORD NETHERLANDS B V5 citations80
US10954740B2Mar 23, 2021
Top plug with transitionable seal
WEATHERFORD NETHERLANDS B V7 citations80
US10246968B2Apr 2, 2019
Surge immune stage system for wellbore tubular cementation
WEATHERFORD NETHERLANDS B V8 citations76
US10487618B2Nov 26, 2019
System and method for sealing a wellbore
WEATHERFORD NETHERLANDS B V4 citations71
US11396786B1Jul 26, 2022
Wiper plug
WEATHERFORD NETHERLANDS B V1 citations61
US11286742B2Mar 29, 2022
Sub-surface release plug system
WEATHERFORD NETHERLANDS B V0 citations61
WEATHERFORD TECH HOLDINGS LLC
4 patentsUS10190397B2Jan 29, 2019
Closure device for a surge pressure reduction tool
WEATHERFORD TECH HOLDINGS LLC4 citations63
US10961803B2Mar 30, 2021
Multi-function dart
WEATHERFORD TECH HOLDINGS LLC1 citations62
US9657548B2May 23, 2017
Apparatus and methods of running casing in a dual gradient system
WEATHERFORD TECH HOLDINGS LLC0 citations51
US11021930B2Jun 1, 2021
Diverter tool and associated methods
WEATHERFORD TECH HOLDINGS LLC0 citations45