Inventor
WILLIAM BUTLER
Inventor
US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis50%
A61FFilters implantable into blood vessels13%
A61MDevices for introducing media into, or onto, the body13%
G05BControl or regulating systems in general13%
H02HEmergency protective circuit arrangements13%
PatentTitleYear
11,957,404Two-stage electrosurgical device for vessel sealing202411,625,012Electrical equipment fault diagnosis and control202311,464,561Two-stage electrosurgical device for vessel sealing202211,399,942Treating dysfunctional cardiac tissue202211,179,190Laparoscopic forceps assembly with an operable mechanism2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to GYRUS ACMI INC (3)· patent assignee history
2021–2024Based in US· patent location history
2022Patents assigned to BIOVENTRIX INC (1)· patent assignee history
2023Patents assigned to BUDDERFLY INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GYRUS ACMI INC | 3 | 2021–2024 |
| BIOVENTRIX INC | 1 | 2022 |
| BUDDERFLY INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2021–2024 |