Assignee
STACKHOUSE INC
US14 patents
Top patents by PatentIndex Score
US5226939AJul 13, 1993
Surgical smoke evacuation system
STACKHOUSE INC64 citations96
US5592936AJan 14, 1997
Surgical helmet
STACKHOUSE INC166 citations95
US5578000ANov 26, 1996
Laparoscopic smoke evacuation system
STACKHOUSE INC111 citations95
US5588153ADec 31, 1996
Surgical gown
STACKHOUSE INC58 citations94
US5620441AApr 15, 1997
Smoke evacuator remote on/off switch apparatus and method
STACKHOUSE INC48 citations93
US5520668AMay 28, 1996
Medical suction system and method
STACKHOUSE INC36 citations92
US5380245AJan 10, 1995
Suction delivery system
STACKHOUSE INC32 citations91
US5253642AOct 19, 1993
Surgical gown
STACKHOUSE INC92 citations91
US6391102B1May 21, 2002
Air filtration system with filter efficiency management
STACKHOUSE INC391 citations90
US5456248AOct 10, 1995
Surgical smoke evacuator
STACKHOUSE INC32 citations90
US5853410ADec 29, 1998
Smoke evacuator remote on/off switch apparatus and method
STACKHOUSE INC42 citations89
US5836301ANov 17, 1998
Surgical smoke evacuator filter mounting structure
STACKHOUSE INC7 citations71
US11613887B2Mar 28, 2023
Building system for manufactured homes
STACKHOUSE INC2 citations59
US12410605B2Sep 9, 2025
Building system for manufactured homes
STACKHOUSE INC0 citations49